1966 Fargo D200 Pickup Drivetrain Parts: OEM & Replacement (31 Parts)

31 Drivetrain parts are listed for the 1966 Fargo D200 Pickup, in 7 part types, covering both the 3.7L 225cid L6 and the 5.2L 318cid V8. Each one has a brand, a manufacturer part number and notes that say where it fits.

On the 1966 Fargo D200 Pickup, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. Most of the listed parts are Differential Pinion Bearing / Race (9 parts), Differential Ring and Pinion (6 parts) and Universal Joint (6 parts). The other 4 part types cover the remaining 10 parts.

Differential Carrier Bearing / Race

Economy

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Fits: all 1966 D200 Pickup engines	WT25520	🇨🇦 CA	RaceCup Outside Diameter (In): 3.2650000000000001 In Fitment notes — WJB / INMOTION PARTS WT25520 RaceCup Outside Diameter (In): 3.2650000000000001 In Rearwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon
WJB / INMOTION PARTS Fits: all 1966 D200 Pickup engines	WT25590	🇨🇦 CA	Rearwith 8.75 IN Ring Gear Fitment notes — WJB / INMOTION PARTS WT25590 Rearwith 8.75 IN Ring Gearwith Chrysler 36 Rear Axle	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
NATIONAL Popular Fits: all 1966 D200 Pickup engines	25520	🇨🇦 CA	Taper Bearing CupRace Fitment notes — NATIONAL 25520 Taper Bearing CupRace Rearwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon
BCA Fits: all 1966 D200 Pickup engines	NB25520	🇨🇦 CA	Race Fitment notes — BCA NB25520 Race Rearwith Chrysler 36 Rear Axlewith 8.75 IN Ring Gear	View on Amazon
BCA Fits: all 1966 D200 Pickup engines	NB25590	🇨🇦 CA	Rearwith # 36 Rear Axle Fitment notes — BCA NB25590 Rearwith # 36 Rear Axlewith Chrysler Axle(s)with 8.75 IN Ring Gear	View on Amazon

This table covers the bearings and races that support the differential carrier.

Differential Cover Gasket

Brand	Part Number	Markets	Notes	Buy
FEL-PRO Fits: all 1966 D200 Pickup engines	RDS6583	🇨🇦 CA	Rearwith 8.75 (In) Ring Gear Fitment notes — FEL-PRO RDS6583 Rearwith 8.75 (In) Ring Gearwith Chrysler RA36 Differentialwith 10 Bolt HolesCarrier Gasket	View on Amazon
VICTOR REINZ Fits: all 1966 D200 Pickup engines	711482500	🇨🇦 CA	with 10 Bolt Holeswith 8.75 IN Ring Gear Fitment notes — VICTOR REINZ 711482500 with 10 Bolt Holeswith 8.75 IN Ring Gearwith Chrysler RA36 Rear Axle	View on Amazon

This table covers the gaskets that seal the Differential 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.

Differential Pinion Bearing / Race

Economy

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Popular Fits: all 1966 D200 Pickup engines	WTHM89443	🇨🇦 CA	Rear Outerwith 8.75 IN Ring Gear Fitment notes — WJB / INMOTION PARTS WTHM89443 Rear Outerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon
WJB / INMOTION PARTS Fits: all 1966 D200 Pickup engines	WTHM89410	🇨🇦 CA	RaceCup Outside Diameter (mm): 76.2 MM Fitment notes — WJB / INMOTION PARTS WTHM89410 RaceCup Outside Diameter (mm): 76.2 MM Fits: Rear Innerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential or: Rear Outerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon
WJB / INMOTION PARTS Fits: all 1966 D200 Pickup engines	WTHM89446	🇨🇦 CA	Rear Innerwith 8.75 IN Ring Gear Fitment notes — WJB / INMOTION PARTS WTHM89446 Rear Innerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
NATIONAL Popular Fits: all 1966 D200 Pickup engines	HM89410	🇨🇦 CA	RaceTaper Bearing Cup Fitment notes — NATIONAL HM89410 RaceTaper Bearing Cup Fits: Rear Innerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential or: Rear Outerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon
BCA Fits: all 1966 D200 Pickup engines	NBHM89410	🇨🇦 CA	Race Fitment notes — BCA NBHM89410 Race Fits: Rear Innerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential or: Rear Outerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon
BCA Fits: all 1966 D200 Pickup engines	NBHM89446	🇨🇦 CA	Bearing Shape: Cylindrical Fitment notes — BCA NBHM89446 Bearing Shape: Cylindrical Rear Innerwith Chrysler RA36 Axle(S)with 8.75 IN Ring Gear	View on Amazon
BCA Fits: all 1966 D200 Pickup engines	NBHM89443	🇨🇦 CA	Rear Outerwith Chrysler RA36 Axle(S) Fitment notes — BCA NBHM89443 Rear Outerwith Chrysler RA36 Axle(S)with 8.75 IN Ring Gear	View on Amazon
NATIONAL Fits: all 1966 D200 Pickup engines	HM89446	🇨🇦 CA	Taper Bearing Cone Fitment notes — NATIONAL HM89446 Taper Bearing Cone Rear Innerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon
NATIONAL Fits: all 1966 D200 Pickup engines	HM89443	🇨🇦 CA	Rear Outerwith 8.75 IN Ring Gear Fitment notes — NATIONAL HM89443 Rear Outerwith 8.75 IN Ring Gearwith Chrysler RA36 Differential	View on Amazon

This table covers the bearings and races on the differential pinion.

Differential Ring and Pinion

Economy

Brand	Part Number	Markets	Notes	Buy
DANA Popular Fits: all 1966 D200 Pickup engines	2021412	🇨🇦 CA	SVL Fitment notes — DANA 2021412 SVL Rearwith 3.73 Gear Ratiowith Dana 60 Axle	View on Amazon
DANA Popular Fits: all 1966 D200 Pickup engines	2020880	🇨🇦 CA	SVL Fitment notes — DANA 2020880 SVL Rearwith 4.10 Gear Ratiowith Dana 60 Axle	View on Amazon
DANA Fits: all 1966 D200 Pickup engines	2020606	🇨🇦 CA	SVL Fitment notes — DANA 2020606 SVL Rearwith 5.13 Gear Ratiowith Dana Model 60 Axle	View on Amazon
DANA Fits: all 1966 D200 Pickup engines	2020877	🇨🇦 CA	SVL Fitment notes — DANA 2020877 SVL Rearwith 5.38 Gear Ratiowith Dana 60 Axle	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
DANA Fits: all 1966 D200 Pickup engines	70907X	🇨🇦 CA	Spicer Fitment notes — DANA 70907X Spicer Rearwith 4.56 Gear Ratiowith Dana 60 Axlewith Thick Gear	View on Amazon
MOTIVE GEAR Fits: all 1966 D200 Pickup engines	D60	🇨🇦 CA	Fits RearDana 60 Standard Differential Fitment notes — MOTIVE GEAR D60 Fits: RearDana 60 Standard Differential or: Rearwith Standard RotationDana 60 Standard Differential	View on Amazon

This table covers the ring-and-pinion gear sets that set the axle ratio.

Transfer Case Main Shaft Pilot Bearing

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Fits: all 1966 D200 Pickup engines	WRQ15902	🇨🇦 CA	Fits with 4-Speed New Process 420 Transmission Fitment notes — WJB / INMOTION PARTS WRQ15902 Fits: with 4-Speed New Process 420 Transmission or: with 4-Speed New Process 435A Transmission or: with 4-Speed New Process 435L Transmission	View on Amazon

This table covers the Transfer Case Main Shaft Pilot 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.

Universal Joint

Heavy Duty

Brand	Part Number	Markets	Notes	Buy
MOOG Popular Fits: all 1966 D200 Pickup engines	246	🇨🇦 CA	Super StrengthGreasable Fitment notes — MOOG 246 Super StrengthGreasable Fits: Rear Driveshaft At Rear Axlewith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Rear Axlewith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Support Bearingwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Transmissionwith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Transmissionwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup	View on Amazon
MOOG Fits: all 1966 D200 Pickup engines	245	🇨🇦 CA	Super StrengthNon-Greasable Fitment notes — MOOG 245 Super StrengthNon-Greasable Fits: Rear Driveshaft At Rear Axlewith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Rear Axlewith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Support Bearingwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span	View on Amazon
MOOG Fits: all 1966 D200 Pickup engines	248	🇨🇦 CA	Super StrengthGreasable Fitment notes — MOOG 248 Super StrengthGreasable Fits: Rear Driveshaft At Rear Axlewith 2 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Rear Axlewith 3 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Support Bearingwith 3 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 2 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 3 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
MOOG Popular Fits: all 1966 D200 Pickup engines	317	🇨🇦 CA	Greasable Fitment notes — MOOG 317 Greasable Fits: Rear Driveshaft At Rear Axlewith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Rear Axlewith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Support Bearingwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Transmissionwith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup or: Rear Driveshaft At Transmissionwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Spanwith Lube Fitting in Bearing Cup	View on Amazon
MOOG Fits: all 1966 D200 Pickup engines	316	🇨🇦 CA	Greasable Fitment notes — MOOG 316 Greasable Fits: Rear Driveshaft At Rear Axlewith 2 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Rear Axlewith 3 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Support Bearingwith 3 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 2 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 3 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span	View on Amazon
MOOG Fits: all 1966 D200 Pickup engines	315G	🇨🇦 CA	GreasableGrease Fitting In Body Fitment notes — MOOG 315G GreasableGrease Fitting In Body Fits: Rear Driveshaft At Rear Axlewith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Rear Axlewith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Support Bearingwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rear Driveshaft At Transmissionwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span	View on Amazon

This table covers the U-joints in the driveshaft.

Universal Joint Strap Kit

Brand	Part Number	Markets	Notes	Buy
MOOG Fits: all 1966 D200 Pickup engines	31610	🇨🇦 CA	Fits Rearwith 2 Joint Driveshaft Fitment notes — MOOG 31610 Fits: Rearwith 2 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span or: Rearwith 3 Joint Driveshaftwith 2-5/8" Outside Diameter Yoke Span	View on Amazon
MOOG Fits: all 1966 D200 Pickup engines	31810	🇨🇦 CA	Fits Rearwith 2 Joint Driveshaft Fitment notes — MOOG 31810 Fits: Rearwith 2 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span or: Rearwith 3 Joint Driveshaftwith 2-1/8" Outside Diameter Yoke Span	View on Amazon

This table covers the Universal Joint Strap kits.

Buying Drivetrain Parts for a 1966 Fargo D200 Pickup

On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.

You do not need to pick an engine: every drivetrain part on this page fits both the 3.7L 225cid L6 and the 5.2L 318cid V8.
Read the notes on each row for position, trim and spec qualifiers before you order.
Where labor overlaps, replace the differential or transfer-case fluid with any axle or seal job while everything is already open.
Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Differential Pinion Bearing / Race and Differential Ring and Pinion .

Frequently Asked Questions

How many drivetrain parts fit the 1966 Fargo D200 Pickup?

Our catalog currently lists 31 drivetrain parts for the 1966 Fargo D200 Pickup across 7 subcategories and 8 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 drivetrain parts differ between 1966 Fargo D200 Pickup engines?

No. On this page every drivetrain part fits both the 3.7L 225cid L6 and the 5.2L 318cid V8. You do not need to pick an engine to choose the right row — use the notes for position and trim.

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

Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. 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 differential or transfer-case fluid with any axle or seal job while everything is already open.

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?

Every part on this page already fits both the 3.7L 225cid L6 and the 5.2L 318cid V8. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 1966 Fargo D200 Pickup

Belt Drive Body & Lamp Assembly Brake & Wheel Hub Cooling System Electrical Engine Exhaust & Emission Fuel & Air Heat & Air Conditioning Ignition Interior Steering Suspension Automatic Transmission Manual Transmission Wiper & Washer

Drivetrain Parts for Other Fargo D200 Pickup Years

1972 Fargo D200 Pickup 1971 Fargo D200 Pickup 1970 Fargo D200 Pickup 1969 Fargo D200 Pickup 1968 Fargo D200 Pickup 1967 Fargo D200 Pickup

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