This page lists 55 engine parts for the 1988 Morgan 4/4, across 16 part types, covering both the 1.6L L4 DOHC and the 1.6L L4 SOHC. Every part shows its brand, manufacturer part number and fitment notes.
The engine on the 1988 Morgan 4/4 covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. The largest groups are Crankshaft Seal (12 parts), Camshaft Seal (7 parts) and Oil Filter (6 parts). The other 13 part types cover the remaining 30 parts.
The 1988 Morgan 4/4 was sold with both the 1.6L L4 DOHC and the 1.6L L4 SOHC. 33 parts fit every engine; the other 22 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 1988 Morgan 4/4 engine parts are FEL-PRO (14 parts), VICTOR REINZ (14 parts) and WJB / INMOTION PARTS (7 parts), plus 8 more brands. Quality grades include Standard Replacement and Economy.
8 parts on this 1988 Morgan 4/4 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including NATIONAL 3774 (Camshaft Seal) and NATIONAL 99139 (Crankshaft Repair Sleeve). Click any part number to see every vehicle that part fits.
Camshaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Fits: all 1988 4/4 engines | WS99169 | 🇺🇸 US | View on Amazon |
This table covers the wear sleeves used to restore a Camshaft seal surface.
One part is listed for the 1988 Morgan 4/4 — WJB / INMOTION PARTS WS99169.
Camshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: all 1988 4/4 engines | 3774 | 🇺🇸 US | View on Amazon | |
| WJB / INMOTION PARTS Popular Fits: all 1988 4/4 engines | WS3774 | 🇺🇸 US | View on Amazon | |
| BCA Fits: all 1988 4/4 engines | NS3774 | 🇺🇸 US | View on Amazon | |
| FEL-PRO Fits: 1.6L L4 SOHC | TCS45473 | 🇺🇸 US | Front | View on Amazon |
| SCHAEFFLER Fits: all 1988 4/4 engines | SS2710 | 🇺🇸 US | 2.21" O.D. X 0.28" Width | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 811052000 | 🇺🇸 US | Front1.980 IN O.D. Seal | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 811052200 | 🇺🇸 US | Front.265 IN Thick | View on Amazon |
This table covers the seals at each camshaft end. 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.
7 Camshaft Seal parts are listed for the 1988 Morgan 4/4, from VICTOR REINZ, NATIONAL, WJB / INMOTION PARTS and 3 other brands. NATIONAL 3774 carries the "Popular" badge. 6 parts fit every engine; the other 1 is engine-specific.
This group includes NATIONAL 3774, WJB / INMOTION PARTS WS3774 and BCA NS3774 and the remaining parts above.
Crankshaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: all 1988 4/4 engines | 99139 | 🇺🇸 US | Front | View on Amazon |
| BCA Fits: 1.6L L4 DOHC | NS99363 | 🇺🇸 US | Rear | View on Amazon |
| NATIONAL Fits: 1.6L L4 DOHC | 99363 | 🇺🇸 US | RearShaft Diameter: 3.625" | View on Amazon |
| WJB / INMOTION PARTS Fits: all 1988 4/4 engines | WS99139 | 🇺🇸 US | Front | View on Amazon |
| WJB / INMOTION PARTS Fits: 1.6L L4 DOHC | WS99363 | 🇺🇸 US | Rear | View on Amazon |
This table covers the sleeves used to restore a grooved crankshaft seal surface.
5 Crankshaft Repair Sleeve parts are listed for the 1988 Morgan 4/4, from NATIONAL, WJB / INMOTION PARTS and BCA. NATIONAL 99139 carries the "Popular" badge. 2 parts fit every engine; the other 3 are engine-specific.
Listed part numbers: NATIONAL 99139, BCA NS99363 and NATIONAL 99363, plus the other parts above.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular Fits: 1.6L L4 SOHC | BS40158 | 🇺🇸 US | Rubber | View on Amazon |
| NATIONAL Popular Fits: all 1988 4/4 engines | 3771 | 🇺🇸 US | Front | View on Amazon |
| WJB / INMOTION PARTS Popular Fits: all 1988 4/4 engines | WS3771 | 🇺🇸 US | Front | View on Amazon |
| BCA Fits: all 1988 4/4 engines | NS3771 | 🇺🇸 US | Front | View on Amazon |
| BCA Fits: 1.6L L4 SOHC | NS3772 | 🇺🇸 US | RearSilicone Type | View on Amazon |
| FEL-PRO Fits: 1.6L L4 SOHC | BS40646 | 🇺🇸 US | PTFE RubberIncludes Sleeve | View on Amazon |
| NATIONAL Fits: all 1988 4/4 engines | 3772 | 🇺🇸 US | Rear0.437 IN Width | View on Amazon |
| NATIONAL Fits: all 1988 4/4 engines | 5287 | 🇺🇸 US | PTFE Rubber | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 191013901 | 🇺🇸 US | SetRubber | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 191007601 | 🇺🇸 US | PTFESet | View on Amazon |
| WJB / INMOTION PARTS Fits: all 1988 4/4 engines | WS3772 | 🇺🇸 US | RearSilicone Type | View on Amazon |
| WJB / INMOTION PARTS Fits: all 1988 4/4 engines | WS5287 | 🇺🇸 US | PTFE Rubber Material | View on Amazon |
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.
12 Crankshaft Seal parts are listed for the 1988 Morgan 4/4, from NATIONAL, WJB / INMOTION PARTS, FEL-PRO and 2 other brands. FEL-PRO BS40158 carries the "Popular" badge. 9 parts fit every engine; the other 3 are engine-specific.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | ES72672 | 🇺🇸 US | Set | View on Amazon |
| MAHLE / CLEVITE Fits: 1.6L L4 SOHC | GS33163 | 🇺🇸 US | Cylinder Head Bolt KitSet | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 141003401 | 🇺🇸 US | Set | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
3 Cylinder Head Bolt parts for the 1988 Morgan 4/4 come from 3 brands — FEL-PRO, MAHLE / CLEVITE and VICTOR REINZ. 1 part fits every engine; the other 2 are engine-specific.
Part numbers include FEL-PRO ES72672, MAHLE / CLEVITE GS33163 and VICTOR REINZ 141003401.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | 9309PT2 | 🇺🇸 US | Permatorque | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 611043500 | 🇺🇸 US | View on Amazon |
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.
2 Cylinder Head Gasket parts for the 1988 Morgan 4/4 come from 2 brands — FEL-PRO and VICTOR REINZ. 1 part fits every engine; the other 1 is engine-specific.
Listed part numbers: FEL-PRO 9309PT2 and VICTOR REINZ 611043500.
Cylinder Head Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | HS9118PT | 🇺🇸 US | Includes Valve Stem Seals | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 021106901 | 🇺🇸 US | Includes Head Bolts | View on Amazon |
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.
2 Cylinder Head Gasket Set parts for the 1988 Morgan 4/4 come from 2 brands — FEL-PRO and VICTOR REINZ. 1 part fits every engine; the other 1 is engine-specific.
Listed part numbers: FEL-PRO HS9118PT and VICTOR REINZ 021106901.
Cylinder Head Spacer Shim
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | 9309SP2 | 🇺🇸 US | Head Saver | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 711639200 | 🇺🇸 US | View on Amazon |
This table covers the Cylinder Head Spacer shims.
2 Cylinder Head Spacer Shim parts for the 1988 Morgan 4/4 come from 2 brands — FEL-PRO and VICTOR REINZ. 1 part fits every engine; the other 1 is engine-specific.
This group includes FEL-PRO 9309SP2 and VICTOR REINZ 711639200.
Intake Manifold Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | MS90893 | 🇺🇸 US | SetUpper Set included | View on Amazon |
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.
This group shows a single part: FEL-PRO MS90893.
Intake Plenum Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | MS92593 | 🇺🇸 US 🇨🇦 CA | SOHC enginePlenum Gasket Set | View on Amazon |
This table covers the gaskets that seal the Intake Plenum. 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.
One part is listed for the 1988 Morgan 4/4 — FEL-PRO MS92593.
Oil Drain Plug Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | 72515 | 🇺🇸 US | 0.560 (in) Inside Diameter x 0.845 (in) Outside DiameterFlat Washer | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 711347100 | 🇺🇸 US | View on Amazon |
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.
2 Oil Drain Plug Gasket parts for the 1988 Morgan 4/4 come from 2 brands — FEL-PRO and VICTOR REINZ. 1 part fits every engine; the other 1 is engine-specific.
Listed part numbers: FEL-PRO 72515 and VICTOR REINZ 711347100.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: all 1988 4/4 engines | 72137WS | 🇺🇸 US | Workshop Oil Filter | View on Amazon |
| VARIOUS MFR Fits: all 1988 4/4 engines | PG4670 | 🇺🇸 US | Spin-On | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: all 1988 4/4 engines | PF53 | 🇺🇸 US 🇨🇦 CA | Gold / Professional or Gold / Professional DurapackSpin-On | View on Amazon |
| MOTORCRAFT Popular Fits: 1.6L L4 DOHC | FL300 | 🇺🇸 US | View on Amazon | |
| BOSCH Fits: all 1988 4/4 engines | 3402 | 🇺🇸 US | Premium Oil Filter | View on Amazon |
| VARIOUS MFR Fits: all 1988 4/4 engines | PG4670EX | 🇺🇸 US | Extended LifeSpin-On | View on Amazon |
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.
6 Oil Filter parts are listed for the 1988 Morgan 4/4, from BOSCH, VARIOUS MFR, ACDELCO and 1 other brand. ACDELCO PF53 carries the "Popular" badge. 5 parts fit every engine; the other 1 is engine-specific.
In the Economy grade, BOSCH and VARIOUS MFR supply 2 parts: the catalog's value-priced group. A representative part number is BOSCH 72137WS.
The Standard Replacement section lists 4 options from ACDELCO, MOTORCRAFT, BOSCH and 1 other brand — built to original-equipment specification. ACDELCO PF53 is listed in this group.
Listed part numbers: ACDELCO PF53, BOSCH 72137WS and VARIOUS MFR PG4670, plus the other parts above.
Oil Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | OS30536R | 🇺🇸 US | Permadry Molded Rubber | View on Amazon |
| MAHLE / CLEVITE Fits: 1.6L L4 DOHC | OS32462 | 🇺🇸 US | Molded Rubber | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 101024801 | 🇺🇸 US | with Aluminum Oil Pan | View on Amazon |
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.
3 Oil Pan Gasket parts are listed for the 1988 Morgan 4/4, from FEL-PRO, MAHLE / CLEVITE and VICTOR REINZ. 1 part fits every engine; the other 2 are engine-specific.
This group includes FEL-PRO OS30536R, MAHLE / CLEVITE OS32462 and VICTOR REINZ 101024801.
Timing Cover Repair Sleeve Tool
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | 16303 | 🇺🇸 US | View on Amazon | |
| VICTOR REINZ Fits: all 1988 4/4 engines | 711646100 | 🇺🇸 US | View on Amazon |
This table covers the Timing Cover Repair Sleeve tools. This is a service tool, not a wear part — match the application in the notes.
2 Timing Cover Repair Sleeve Tool parts are listed for the 1988 Morgan 4/4, from FEL-PRO and VICTOR REINZ. 1 part fits every engine; the other 1 is engine-specific.
Part numbers include FEL-PRO 16303 and VICTOR REINZ 711646100.
Valve Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | VS50193C | 🇺🇸 US | Cork | View on Amazon |
| MAHLE / CLEVITE Fits: 1.6L L4 SOHC | VS39793 | 🇺🇸 US | Cork-Rubber | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 151046201 | 🇺🇸 US | SetCork | View on Amazon |
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.
3 Valve Cover Gasket parts are listed for the 1988 Morgan 4/4, from FEL-PRO, MAHLE / CLEVITE and VICTOR REINZ. 1 part fits every engine; the other 2 are engine-specific.
This group includes FEL-PRO VS50193C, MAHLE / CLEVITE VS39793 and VICTOR REINZ 151046201.
Valve Stem Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 1.6L L4 SOHC | SS70654 | 🇺🇸 US | Set | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 121005401 | 🇺🇸 US | SetContains 8 Pieces | View on Amazon |
| VICTOR REINZ Fits: all 1988 4/4 engines | 121019501 | 🇺🇸 US | SetContains 8 Pieces | View on Amazon |
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.
3 Valve Stem Seal parts are listed for the 1988 Morgan 4/4, from VICTOR REINZ and FEL-PRO. 2 parts fit every engine; the other 1 is engine-specific.
This group includes FEL-PRO SS70654, VICTOR REINZ 121005401 and VICTOR REINZ 121019501.
Buying Engine Parts for a 1988 Morgan 4/4
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: Crankshaft Seal and Camshaft Seal .
Frequently Asked Questions
How many engine parts fit the 1988 Morgan 4/4?
Our catalog currently lists 55 engine parts for the 1988 Morgan 4/4 across 16 subcategories and 11 brands, covering both the 1.6L L4 DOHC and the 1.6L L4 SOHC. Each part is matched to the engine(s) it fits.
Do engine parts differ between 1988 Morgan 4/4 engines?
Some do. 33 parts fit every engine; the other 22 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 1988 Morgan 4/4?
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 1988 Morgan 4/4 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 1988 Morgan 4/4?
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 1988 Morgan 4/4
Engine Parts for Other Morgan 4/4 Years
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