1966 Fargo D200 Pickup Engine Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

This page lists 141 engine parts for the 1966 Fargo D200 Pickup, across 33 part types, covering both the 3.7L 225cid L6 and the 5.2L 318cid V8. Every part shows its brand, manufacturer part number and fitment notes.

On the 1966 Fargo D200 Pickup, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. Most of the listed parts are Connecting Rod Bearing (18 parts), Piston Ring (13 parts) and Crankshaft Seal (10 parts). The other 30 part types cover the remaining 100 parts.

Camshaft Bearing

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Fits: 5.2L 318cid V8 SH875S
🇨🇦 CA
Full Set
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SEALED POWER Fits: 3.7L 225cid L6 1454M
🇨🇦 CA
(Size: Standard)
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SEALED POWER Fits: 5.2L 318cid V8 1451M
🇨🇦 CA
0.760 IN Length Center Bearing
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This table covers the Camshaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Connecting Rod Bearing

High Performance

Brand Part Number Markets Notes Buy
ENGINE PRO Fits: 5.2L 318cid V8 11481HX
🇨🇦 CA
High PerformanceExtra Oil Clearance of .001
Fitment notes — ENGINE PRO 11481HX
High PerformanceExtra Oil Clearance of .001Pair
(Size: Standard)
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ENGINE PRO Fits: 5.2L 318cid V8 11481H
🇨🇦 CA
Performance H SeriesSet
Fitment notes — ENGINE PRO 11481H
Performance H SeriesSetPair
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KING ENGINE BEARINGS Fits: 5.2L 318cid V8 CR805XPN
🇨🇦 CA
PmaxblackSet
Fitment notes — KING ENGINE BEARINGS CR805XPN
PmaxblackSetNarrow
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 CB481HN
🇨🇦 CA
High PerformanceH Series (Tri-Metal)
Fitment notes — MAHLE / CLEVITE CB481HN
High PerformanceH Series (Tri-Metal)NarrowedPair
N
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 CB481HXN
🇨🇦 CA
High Performance.001in Extra Oil Clearance / Narrowed
Fitment notes — MAHLE / CLEVITE CB481HXN
High Performance.001in Extra Oil Clearance / NarrowedH Series (Tri-Metal)Pair.001 Extra Clearance
XN (Size: Standard)
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 CB481HNC
🇨🇦 CA
High PerformanceH Series (Tri-Metal)
Fitment notes — MAHLE / CLEVITE CB481HNC
High PerformanceH Series (Tri-Metal)Narrowed / CoatedPair
NC
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 CB481HXNC
🇨🇦 CA
High Performance.001in Extra Oil Clearance / Narrowed / Coated
Fitment notes — MAHLE / CLEVITE CB481HXNC
High Performance.001in Extra Oil Clearance / Narrowed / CoatedH Series (Tri-Metal)Pair
XNC (Size: Standard)
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Standard Replacement

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Popular Fits: 5.2L 318cid V8 CB481P
🇨🇦 CA
P Series (Tri-Metal)Pair
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MAHLE / CLEVITE Popular Fits: 5.2L 318cid V8 CB481A8
🇨🇦 CA
A Series (Aluminum)Set
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MAHLE / CLEVITE Popular Fits: 5.2L 318cid V8 CB481P8
🇨🇦 CA
P Series (Tri-Metal)Set
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SEALED POWER Popular Fits: 5.2L 318cid V8 82130CP
🇨🇦 CA
Set
Fitment notes — SEALED POWER 82130CP
Set
Design
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KING ENGINE BEARINGS Fits: 5.2L 318cid V8 CR805SI
🇨🇦 CA
BI-Metal (aluminum silicon base)Set
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 CB481A
🇨🇦 CA
A Series (Aluminum)Pair
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 CB1779A
🇨🇦 CA
A Series (Aluminum)Pair
Fitment notes — MAHLE / CLEVITE CB1779A
A Series (Aluminum)Pair
Connecting Rods with Housing Bore Resized .002 IN Larger Than Stock
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 CB1779A8
🇨🇦 CA
A Series (Aluminum)Set
Fitment notes — MAHLE / CLEVITE CB1779A8
A Series (Aluminum)Set
Connecting Rods with Housing Bore Resized .002 IN Larger Than Stock (Size: 0.030" Undersize)
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SEALED POWER Fits: 5.2L 318cid V8 2130CP
🇨🇦 CA
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Brand Part Number Markets Notes Buy
KING ENGINE BEARINGS Fits: 3.7L 225cid L6 CR6615AM
🇨🇦 CA
SetBI-Metal (aluminum base)
Fitment notes — KING ENGINE BEARINGS CR6615AM
SetBI-Metal (aluminum base)
Cast Cranks Years 1960 - 1976
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SEALED POWER Fits: 3.7L 225cid L6 62375CP
🇨🇦 CA
Set
Fitment notes — SEALED POWER 62375CP
Set
(Size: Standard)
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This table covers the bearings in the connecting-rod big ends. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Crankshaft Main Bearing

High Performance

Brand Part Number Markets Notes Buy
KING ENGINE BEARINGS Fits: 5.2L 318cid V8 MB558XPC
🇨🇦 CA
pmaxkote, polymer coatedSet
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KING ENGINE BEARINGS Fits: 5.2L 318cid V8 MB558XPCX
🇨🇦 CA
pmaxkote, polymer coatedSet
Fitment notes — KING ENGINE BEARINGS MB558XPCX
pmaxkote, polymer coatedSetwith Extra Oil Clearance
(Size: Standard)
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 MS540H
🇨🇦 CA
High PerformanceH Series (Tri-Metal)
Fitment notes — MAHLE / CLEVITE MS540H
High PerformanceH Series (Tri-Metal)Set
Position Number 5 with Full Grooved Main Bearings (Size: Standard)
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Standard Replacement

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Popular Fits: 5.2L 318cid V8 MS540P
🇨🇦 CA
P Series (Tri-Metal)Set
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SEALED POWER Fits: 5.2L 318cid V8 5024MA
🇨🇦 CA
SetA-Series Aluminum Bearings
Fitment notes — SEALED POWER 5024MA
SetA-Series Aluminum BearingsContains Partial Grooved Main Bearings
3.530 IN Maximum Flange Outside DiameterPosition # 1 (Size: Standard)
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This table covers the main bearings that support the crankshaft in the block. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Crankshaft Repair Sleeve

Brand Part Number Markets Notes Buy
NATIONAL Fits: 5.2L 318cid V8 99218
🇨🇦 CA
Front
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WJB / INMOTION PARTS Fits: 3.7L 225cid L6 WS99226
🇨🇦 CA
Front
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WJB / INMOTION PARTS Fits: 5.2L 318cid V8 WS99218
🇨🇦 CA
Front
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This table covers the sleeves used to restore a grooved crankshaft seal surface.

Crankshaft Seal

Brand Part Number Markets Notes Buy
FEL-PRO Popular Fits: 5.2L 318cid V8 BS40245
🇨🇦 CA
Rubber
Fitment notes — FEL-PRO BS40245
Rubber
RearTwo Piece
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NATIONAL Popular Fits: 5.2L 318cid V8 3103
🇨🇦 CA
Front
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BCA Fits: 5.2L 318cid V8 NS3103
🇨🇦 CA
Front
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FEL-PRO Fits: 3.7L 225cid L6 BS40240
🇨🇦 CA
Rubber
Fitment notes — FEL-PRO BS40240
Rubber
RearTwo Piece
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 JV607
🇨🇦 CA
Set
Fitment notes — MAHLE / CLEVITE JV607
Set
Rear
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 JV606
🇨🇦 CA
SetRubber
Fitment notes — MAHLE / CLEVITE JV606
SetRubberRear
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NATIONAL Fits: 5.2L 318cid V8 5414
🇨🇦 CA
RearSplit Type
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VICTOR REINZ Fits: 5.2L 318cid V8 191014701
🇨🇦 CA
SetRubber
Fitment notes — VICTOR REINZ 191014701
SetRubber
Rear2 Piece
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WJB / INMOTION PARTS Fits: 5.2L 318cid V8 WS3103
🇨🇦 CA
Front
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WJB / INMOTION PARTS Fits: 5.2L 318cid V8 WS5414
🇨🇦 CA
RearSplit Type
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This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Cylinder Head Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 3.7L 225cid L6 7918PT1
🇨🇦 CA
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FEL-PRO Fits: 5.2L 318cid V8 7734PT
🇨🇦 CA
with 2 Bolt Valve Cover
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 1162VC
🇨🇦 CA
Composite
Fitment notes — MAHLE / CLEVITE 1162VC
Composite
with Cast Iron Cylinder Block Only
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VICTOR REINZ Fits: 5.2L 318cid V8 611053900
🇨🇦 CA
with 2 Bolt Valve Cover
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This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Cylinder Head Gasket Set

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 3.7L 225cid L6 HS7918PT4
🇨🇦 CA
Includes Valve Stem Seals
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FEL-PRO Fits: 5.2L 318cid V8 HS7734PT
🇨🇦 CA
Includes Valve Stem Seals
Fitment notes — FEL-PRO HS7734PT
Includes Valve Stem Seals
with 2 Bolt Valve Cover
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 HS1162VE
🇨🇦 CA
Includes Valve Stem Seals
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 HS3536
🇨🇦 CA
CompositeIncludes Valve Stem Seals
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VICTOR REINZ Fits: 3.7L 225cid L6 021012901
🇨🇦 CA
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VICTOR REINZ Fits: 5.2L 318cid V8 021023501
🇨🇦 CA
with 2 Bolt Valve Cover
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This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.

Engine Kit Gasket Set

Brand Part Number Markets Notes Buy
FEL-PRO Popular Fits: 3.7L 225cid L6 2601004
🇨🇦 CA
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FEL-PRO Fits: 3.7L 225cid L6 FS7918PT4
🇨🇦 CA
Overhaul Set
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FEL-PRO Fits: 5.2L 318cid V8 2601571
🇨🇦 CA
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FEL-PRO Fits: 5.2L 318cid V8 FS7734PT2
🇨🇦 CA
Overhaul Set
Fitment notes — FEL-PRO FS7734PT2
Overhaul Set
with 2 Bolt Valve Cover
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 953001
🇨🇦 CA
Full Gasket Set
Fitment notes — MAHLE / CLEVITE 953001
Full Gasket Set
Engine Set
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 FS1162VE
🇨🇦 CA
Full Gasket Set
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VICTOR REINZ Fits: 3.7L 225cid L6 011006901
🇨🇦 CA
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VICTOR REINZ Fits: 5.2L 318cid V8 011006701
🇨🇦 CA
with 2 Bolt Valve Cover
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This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.

Exhaust Valve

Brand Part Number Markets Notes Buy
SEALED POWER Fits: 5.2L 318cid V8 V1389
🇨🇦 CA
with Hydraulic lifters2 Groove
Fitment notes — SEALED POWER V1389
with Hydraulic lifters2 GrooveSize1.5630" Head Diameter.0.3715" Stem Diameter4.5390" O.A.L.39.7000mm Head Diameter.9.4360MM Stem Diameter115.2910mm O.A.L.45.3 Degree Face Angle (Size: Standard)
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This table covers the exhaust valves that let combustion gas out of the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.

Harmonic Balancer

Brand Part Number Markets Notes Buy
ENGINE PRO Fits: 5.2L 318cid V8 PB1004ST
🇨🇦 CA
High Performance Street Series Damper 7.11" OD
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ENGINE PRO Fits: 5.2L 318cid V8 PB1108ST
🇨🇦 CA
High Performance Street Series Balancer 7.3" Outside Diameter
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ENGINE PRO Fits: 5.2L 318cid V8 PB1108SS
🇨🇦 CA
SFI Race Series Balancer
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ENGINE PRO Fits: 5.2L 318cid V8 PB1004SS
🇨🇦 CA
SFI Race Series Damper 7.11" Outside Diameter
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This table covers the crankshaft pulleys / harmonic balancers at the front of the engine.

Harmonic Balancer Repair Sleeve

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Fits: 3.7L 225cid L6 66593RS
🇨🇦 CA
Nickel Plated Formed Steel
Fitment notes — MAHLE / CLEVITE 66593RS
Nickel Plated Formed Steel
0.020 IN Thickness
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This table covers the wear sleeves used to restore a Harmonic Balancer seal surface.

Intake & Exhaust Manifold Gasket Set

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 3.7L 225cid L6 MS9610B1
🇨🇦 CA
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 MS16030
🇨🇦 CA
Composite
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VICTOR REINZ Fits: 3.7L 225cid L6 711472900
🇨🇦 CA
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This table covers the Intake & Exhaust Manifold gasket sets. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.

Intake Manifold Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 5.2L 318cid V8 MS9344SH
🇨🇦 CA
Set
Fitment notes — FEL-PRO MS9344SH
Set
Lowerwith 2 Bolt Valve Cover
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VICTOR REINZ Fits: 5.2L 318cid V8 111042301
🇨🇦 CA
Set
Fitment notes — VICTOR REINZ 111042301
Set
with 2 Bolt Valve Cover
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This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Intake to Exhaust Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 3.7L 225cid L6 901042
🇨🇦 CA
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VICTOR REINZ Fits: 3.7L 225cid L6 711382200
🇨🇦 CA
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This table covers the gaskets that seal the Intake to Exhaust. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

O-Ring

Brand Part Number Markets Notes Buy
VICTOR REINZ Fits: all 1966 D200 Pickup engines 411041400
🇨🇦 CA
Fuel Filter Bowl1In I.D. X 1-5/16 IN O.D.
Fitment notes — VICTOR REINZ 411041400
Fuel Filter Bowl1In I.D. X 1-5/16 IN O.D.
1In I.D. X 1-5/16 IN O.D.
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This table covers the O-rings that seal this joint. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove.

Oil Drain Plug Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: all 1966 D200 Pickup engines 70822
🇨🇦 CA
0.500 (in) Inside Diameter x 0.900 (in) Outside DiameterFlat Washer
Fitment notes — FEL-PRO 70822
0.500 (in) Inside Diameter x 0.900 (in) Outside DiameterFlat WasherPlastic
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VICTOR REINZ Fits: all 1966 D200 Pickup engines 711346200
🇨🇦 CA
0.500 IN Inside Diameter
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This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Oil Filter

Economy

Brand Part Number Markets Notes Buy
FVP Fits: 3.7L 225cid L6 R1515
🇨🇦 CA
Spin-On Filter
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PRO-TEC Fits: 3.7L 225cid L6 PXL51515
🇨🇦 CA
Height: 5.197 InSpin-On Filter
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PUROLATOR Fits: all 1966 D200 Pickup engines PBL30001
🇨🇦 CA
Bypass Relief Valve Setting: 8-16 PSIClass: D
Fitment notes — PUROLATOR PBL30001
Bypass Relief Valve Setting: 8-16 PSIClass: D
Models with Spin-On Filter
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High Performance / Heavy Duty

Brand Part Number Markets Notes Buy
MOBIL Popular Fits: all 1966 D200 Pickup engines M1301A
🇨🇦 CA
Extended PerformanceBypass Relief Valve Setting: 8-16
Fitment notes — MOBIL M1301A
Extended PerformanceBypass Relief Valve Setting: 8-16
Models with Spin-On Filter
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WIX Popular Fits: 3.7L 225cid L6 51515XP
🇨🇦 CA
XP Extreme DutyBest for Synthetic Motor Oils
Fitment notes — WIX 51515XP
XP Extreme DutyBest for Synthetic Motor OilsSpin-On Filter
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FRAM Fits: all 1966 D200 Pickup engines TG8A
🇨🇦 CA
Tough GuardUse if Spin-On Kit was Installed
Fitment notes — FRAM TG8A
Tough GuardUse if Spin-On Kit was InstalledSpin-On Oil Filter
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Standard Replacement

Brand Part Number Markets Notes Buy
FRAM Popular Fits: all 1966 D200 Pickup engines PH8A
🇨🇦 CA
Extra GuardUse if Spin-On Kit was Installed
Fitment notes — FRAM PH8A
Extra GuardUse if Spin-On Kit was InstalledSpin-On Oil FilterIncludes Gasket
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WIX Popular Fits: 3.7L 225cid L6 51515
🇨🇦 CA
Bypass Relief Valve Setting: 8-11 PSIHeight: 5.197 In
Fitment notes — WIX 51515
Bypass Relief Valve Setting: 8-11 PSIHeight: 5.197 InSpin-On Filter
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WIX Fits: 5.2L 318cid V8 51076
🇨🇦 CA
Media Material: CelluloseStyle: Cartridge Lube Metal Canister
Fitment notes — WIX 51076
Media Material: CelluloseStyle: Cartridge Lube Metal Canister
Optional
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WIX Fits: 5.2L 318cid V8 51092
🇨🇦 CA
Optional
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This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive.

Oil Filter Adapter Gasket / O-Ring

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 5.2L 318cid V8 415
🇨🇦 CA
0.750 (in) Inside Diameter x 1.000 (in) Outside Diameter
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VICTOR REINZ Fits: 5.2L 318cid V8 711347300
🇨🇦 CA
O-Ring Type
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This table covers the Oil Filter Adapter Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove.

Oil Filter Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 3.7L 225cid L6 70078
🇨🇦 CA
Oil Filter Cover O-Ring
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VICTOR REINZ Fits: 3.7L 225cid L6 711462500
🇨🇦 CA
Oil filter cover
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This table covers the gaskets that seal the Oil Filter. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Oil Pan Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 3.7L 225cid L6 OS12705C1
🇨🇦 CA
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FEL-PRO Fits: 5.2L 318cid V8 OS6566C1
🇨🇦 CA
Cork
Fitment notes — FEL-PRO OS6566C1
Cork
Straight End Seals with Tabs
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 OS30920X
🇨🇦 CA
Cork-Rubber
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 OS30520X
🇨🇦 CA
Cork-Rubber
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VICTOR REINZ Fits: 3.7L 225cid L6 101018001
🇨🇦 CA
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VICTOR REINZ Fits: 5.2L 318cid V8 101015801
🇨🇦 CA
Cork
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This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Oil Pressure Relief Valve Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: all 1966 D200 Pickup engines 3122
🇨🇦 CA
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VICTOR REINZ Fits: all 1966 D200 Pickup engines 711456300
🇨🇦 CA
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This table covers the gaskets that seal the Oil Pressure Relief Valve. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Oil Pump Gasket

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Fits: 5.2L 318cid V8 B45558
🇨🇦 CA
Molded Rubber
Fitment notes — MAHLE / CLEVITE B45558
Molded Rubber
O-Ring
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VICTOR REINZ Fits: 3.7L 225cid L6 711450000
🇨🇦 CA
Oil pump body
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This table covers the gaskets that seal the Oil Pump. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Piston

Brand Part Number Markets Notes Buy
SEALED POWER Fits: 3.7L 225cid L6 244NP
🇨🇦 CA
Flat HeadCast Iron
Fitment notes — SEALED POWER 244NP
Flat HeadCast IronRing Groove Widths: 5/64in, 5/64in, 3/16in
8.2 :1 Compression Ratio (Size: 0.030" Oversize)
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SILV-O-LITE Fits: 3.7L 225cid L6 1250
🇨🇦 CA
Offset Pin ConfigurationPress Pin Type
Fitment notes — SILV-O-LITE 1250
Offset Pin ConfigurationPress Pin TypeFlat Top
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SILV-O-LITE Fits: 3.7L 225cid L6 1294
🇨🇦 CA
Offset Pin ConfigurationPress Pin Type
Fitment notes — SILV-O-LITE 1294
Offset Pin ConfigurationPress Pin TypeDish Top
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SILV-O-LITE Fits: 5.2L 318cid V8 1278
🇨🇦 CA
Floating Pin TypeOffset Pin Configuration
Fitment notes — SILV-O-LITE 1278
Floating Pin TypeOffset Pin ConfigurationFlat Top
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SILV-O-LITE Fits: 5.2L 318cid V8 1278K1
🇨🇦 CA
Floating Pin TypeOffset Pin Configuration
Fitment notes — SILV-O-LITE 1278K1
Floating Pin TypeOffset Pin ConfigurationFlat TopIncludes Rings
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This table covers the pistons that travel in each cylinder. Typical signs include knock, blow-by, or a cylinder that will not hold compression. Piston work is a short-block job. Match bore, pin and ring pack in the notes — not the photo.

Piston Pin Bushing

Brand Part Number Markets Notes Buy
SEALED POWER Fits: all 1966 D200 Pickup engines 2134Y
🇨🇦 CA
O.D.=1.0385 I.D.=0.9846 Length=1.2
Fitment notes — SEALED POWER 2134Y
O.D.=1.0385 I.D.=0.9846 Length=1.2
SOLD AS SET (Size: Standard)
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This table covers the Piston Pin bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.

Piston Ring

Premium

Brand Part Number Markets Notes Buy
HASTINGS MANUFACTURING Fits: 3.7L 225cid L6 2M687
🇨🇦 CA
Plasma Moly Top RingTop Ring Surface Treatment: Plasma Moly
Fitment notes — HASTINGS MANUFACTURING 2M687
Plasma Moly Top RingTop Ring Surface Treatment: Plasma MolyFull Setfor 2 Ring Piston
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HASTINGS MANUFACTURING Fits: 5.2L 318cid V8 2M148S
🇨🇦 CA
Plasma Moly Top Ring1 Cylinder Set
Fitment notes — HASTINGS MANUFACTURING 2M148S
Plasma Moly Top Ring1 Cylinder SetFor 2 Ring Piston
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HASTINGS MANUFACTURING Fits: 5.2L 318cid V8 2M148
🇨🇦 CA
Plasma Moly Top RingTop Ring Surface Treatment: Plasma Moly
Fitment notes — HASTINGS MANUFACTURING 2M148
Plasma Moly Top RingTop Ring Surface Treatment: Plasma MolyFull Setfor 2 Ring Piston
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SEALED POWER Fits: 5.2L 318cid V8 E178K
🇨🇦 CA
PremiumRing Groove Widths: 5/64in, 5/64in, 3/16in
Fitment notes — SEALED POWER E178K
PremiumRing Groove Widths: 5/64in, 5/64in, 3/16inSetMoly Steel Top RingDuctile Second Ring
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Standard Replacement

Brand Part Number Markets Notes Buy
HASTINGS MANUFACTURING Popular Fits: 3.7L 225cid L6 687
🇨🇦 CA
Full SetTop Ring Surface Treatment: Phosphate
Fitment notes — HASTINGS MANUFACTURING 687
Full SetTop Ring Surface Treatment: Phosphatefor 2 Ring Piston
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HASTINGS MANUFACTURING Popular Fits: 5.2L 318cid V8 148
🇨🇦 CA
Full SetTop Ring Surface Treatment: Phosphate
Fitment notes — HASTINGS MANUFACTURING 148
Full SetTop Ring Surface Treatment: Phosphatefor 2 Ring Piston
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SEALED POWER Popular Fits: 5.2L 318cid V8 E178X
🇨🇦 CA
Ring Groove Widths: 5/64in, 5/64in, 3/16inSet
Fitment notes — SEALED POWER E178X
Ring Groove Widths: 5/64in, 5/64in, 3/16inSetDuctile Top RingDuctile 2nd Ring
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HASTINGS MANUFACTURING Fits: 3.7L 225cid L6 2C687S
🇨🇦 CA
Chrome Top Ring1 Cylinder Set
Fitment notes — HASTINGS MANUFACTURING 2C687S
Chrome Top Ring1 Cylinder SetFor 2 Ring Piston
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HASTINGS MANUFACTURING Fits: 3.7L 225cid L6 2C687
🇨🇦 CA
Full SetTop Ring Surface Treatment: Chrome
Fitment notes — HASTINGS MANUFACTURING 2C687
Full SetTop Ring Surface Treatment: Chromefor 2 Ring Piston
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HASTINGS MANUFACTURING Fits: 5.2L 318cid V8 148S
🇨🇦 CA
1 Cylinder SetFor 2 Ring Piston
Fitment notes — HASTINGS MANUFACTURING 148S
1 Cylinder SetFor 2 Ring PistonPhosphate Top Ring
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HASTINGS MANUFACTURING Fits: 5.2L 318cid V8 2C148S
🇨🇦 CA
Chrome Top Ring1 Cylinder Set
Fitment notes — HASTINGS MANUFACTURING 2C148S
Chrome Top Ring1 Cylinder SetFor 2 Ring Piston
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HASTINGS MANUFACTURING Fits: 5.2L 318cid V8 2C148
🇨🇦 CA
Full SetTop Ring Surface Treatment: Chrome
Fitment notes — HASTINGS MANUFACTURING 2C148
Full SetTop Ring Surface Treatment: Chromefor 2 Ring Piston
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SEALED POWER Fits: 3.7L 225cid L6 E196X
🇨🇦 CA
Ring Groove Widths: 5/64in, 5/64in, 3/16inSet
Fitment notes — SEALED POWER E196X
Ring Groove Widths: 5/64in, 5/64in, 3/16inSetDuctile Top RingDuctile 2nd Ring
(Size: Standard)
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This table covers the rings that seal each piston to the cylinder wall.

Push Rod

Brand Part Number Markets Notes Buy
SEALED POWER Fits: 5.2L 318cid V8 RP3120
🇨🇦 CA
.230" Diameter. Ball Tapered End.312" diameter ball opposite End
Fitment notes — SEALED POWER RP3120
.230" Diameter. Ball Tapered End.312" diameter ball opposite End7.6040" O.A.L.Size (Size: Standard)
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This table covers the pushrods that transfer lifter motion to the rocker arms.

Timing Cover Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Popular Fits: 5.2L 318cid V8 TCS65631
🇨🇦 CA
Repair Sleeve Not Included
Fitment notes — FEL-PRO TCS65631
Repair Sleeve Not Included
Rectangular Timing Cover
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FEL-PRO Fits: 3.7L 225cid L6 TCS127691
🇨🇦 CA
Repair Sleeve Not Included
Fitment notes — FEL-PRO TCS127691
Repair Sleeve Not Included
Must Use with Part Number(s) OS 12705 C-1
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FEL-PRO Fits: 5.2L 318cid V8 TCS45284
🇨🇦 CA
with Sleeve 'N' Seal
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 JV814
🇨🇦 CA
Set
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 T27787
🇨🇦 CA
Paper
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VICTOR REINZ Fits: 3.7L 225cid L6 151035401
🇨🇦 CA
Set
Fitment notes — VICTOR REINZ 151035401
Set
without Sleeve
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VICTOR REINZ Fits: 5.2L 318cid V8 151034101
🇨🇦 CA
Set
Fitment notes — VICTOR REINZ 151034101
Set
without Sleeve
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VICTOR REINZ Fits: 5.2L 318cid V8 151027301
🇨🇦 CA
Set
Fitment notes — VICTOR REINZ 151027301
Set
with Repair Sleeve
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This table covers the gaskets that seal the Timing Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Timing Cover Repair Sleeve

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 5.2L 318cid V8 16201
🇨🇦 CA
Use with Installation Tool
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VICTOR REINZ Fits: 5.2L 318cid V8 711454800
🇨🇦 CA
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This table covers the wear sleeves used to restore a Timing Cover seal surface.

Timing Cover Seal

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Fits: 3.7L 225cid L6 64572
🇨🇦 CA
Rubber
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 64573
🇨🇦 CA
Rubber
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This table covers the seals at the Timing Cover. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Valve Cover Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Fits: 3.7L 225cid L6 VS12680
🇨🇦 CA
Does Not Include Spark Plug Tube SealsCork
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FEL-PRO Fits: 5.2L 318cid V8 VS11828C
🇨🇦 CA
Includes Valve Cover GrommetsCork
Fitment notes — FEL-PRO VS11828C
Includes Valve Cover GrommetsCork
with 2 Bolt Valve Cover
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 VS39745
🇨🇦 CA
Cork-Rubber
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MAHLE / CLEVITE Fits: 5.2L 318cid V8 VS38282
🇨🇦 CA
SetMolded Rubber
Fitment notes — MAHLE / CLEVITE VS38282
SetMolded Rubber
with 3 Stud Valve Cover
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VICTOR REINZ Fits: 3.7L 225cid L6 151040001
🇨🇦 CA
SetCork
Fitment notes — VICTOR REINZ 151040001
SetCorkWithout Spark Plug Tube Seals
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VICTOR REINZ Fits: 5.2L 318cid V8 151042501
🇨🇦 CA
SetCork
Fitment notes — VICTOR REINZ 151042501
SetCorkImproved Design
Grommets Included
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This table covers the gaskets that seal the valve cover to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Valve Lifter

Brand Part Number Markets Notes Buy
SEALED POWER Fits: all 1966 D200 Pickup engines AT2084
🇨🇦 CA
Mechanical Lifter
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This table covers the lifters / tappets that transfer cam motion to the valves.

Valve Seat

Brand Part Number Markets Notes Buy
SEALED POWER Fits: 5.2L 318cid V8 24516872
🇨🇦 CA
IntakeLOC: INT.
Fitment notes — SEALED POWER 24516872
IntakeLOC: INT.Use with V-1344Size1.6925" OD1.4375" ID0.2160" Depth1.6875" Counter Bore45 Degree Seat Angle (Size: Standard)
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This table covers the Valve seats.

Valve Stem Seal

Brand Part Number Markets Notes Buy
FEL-PRO Fits: all 1966 D200 Pickup engines SS12764
🇨🇦 CA
Set
Fitment notes — FEL-PRO SS12764
Set
Exhaust
Exhaustwith 2 Bolt Valve Cover
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MAHLE / CLEVITE Fits: 3.7L 225cid L6 SS45298
🇨🇦 CA
NitrileUpper Inside Diameter-Valve Side (mm): 8.7
Fitment notes — MAHLE / CLEVITE SS45298
NitrileUpper Inside Diameter-Valve Side (mm): 8.7
IntakeShedder TypeExcept Aluminum Engine
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VICTOR REINZ Fits: all 1966 D200 Pickup engines 121007101
🇨🇦 CA
SetContains 8 Pieces
Fitment notes — VICTOR REINZ 121007101
SetContains 8 Pieces
ExhaustPositive TypeOE Style
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VICTOR REINZ Fits: all 1966 D200 Pickup engines 121007501
🇨🇦 CA
SetContains 8 Pieces
Fitment notes — VICTOR REINZ 121007501
SetContains 8 PiecesImproved Design
IntakeOE Style
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This table covers the seals on each valve stem that control oil into the guides. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Buying Engine Parts for a 1966 Fargo D200 Pickup

On this vehicle, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.

  • Match the engine first. Some engine parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Connecting Rod Bearing and Piston Ring .

Frequently Asked Questions

How many engine parts fit the 1966 Fargo D200 Pickup?

Our catalog currently lists 141 engine parts for the 1966 Fargo D200 Pickup across 33 subcategories and 17 brands, covering both the 3.7L 225cid L6 and the 5.2L 318cid V8. Each part is matched to the engine(s) it fits.

Do engine parts differ between 1966 Fargo D200 Pickup engines?

Some do. 14 parts fit every engine; the other 127 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.

What are the signs of engine problems on a 1966 Fargo D200 Pickup?

Common symptoms include oil spots under the vehicle, blue or white exhaust smoke, ticking from the valvetrain, or coolant mysteriously disappearing. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1966 Fargo D200 Pickup was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 1966 Fargo D200 Pickup?

First match the engine — each row shows which engine(s) the part fits. Then engine hard parts are unforgiving of guesswork — confirm the casting or engine code before ordering, because one model year can hide two different blocks. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 1966 Fargo D200 Pickup

Engine Parts for Other Fargo D200 Pickup Years

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