Product Description
1987 Chevrolet R20 5.7L Crankshaft Seal RM3103.E370
Rear Main Seal.
Fits: 86-97 Chevrolet, GMC 4.3L-5.7L V8, V6 OHV Naturally Aspirated
Fitment Notes: This part is compatible with 6 more vehicle(s).
Product Information
- Warranty Type: 1 year or 12,000-mile limited warranty
- Part Type: Crankshaft Seal
- Manufacturer Part Number: # RM3103
- Condition: New
- Fitment Notes: This part is compatible with 6 more vehicle(s).
- Interchange Part #:
This is a new Crankshaft Seal RM3103. All Parts manufactured by DNJ are expertly tested, manufactured from top-grade materials, and all product meet or exceed strict OE standards for quality, performance, and fitment.
This 1987 Chevrolet R20 5.7L Crankshaft Seal RM3103.E370 is also compatible with the following vehicles:
- 1988 Chevrolet R10 Suburban 5.7L Crankshaft Seal
- 1987 Chevrolet R10 4.3L Crankshaft Seal
- 1987 Chevrolet R10 5.7L Crankshaft Seal
- 1987 Chevrolet R10 5.0L Crankshaft Seal
- 1989 Chevrolet R1500 Suburban 5.7L Crankshaft Seal
- 1990 Chevrolet R1500 Suburban 5.7L Crankshaft Seal
- 1991 Chevrolet R1500 Suburban 5.7L Crankshaft Seal
- 1987 Chevrolet R20 Suburban 5.7L Crankshaft Seal
- 1988 Chevrolet R20 Suburban 5.7L Crankshaft Seal
- 1987 Chevrolet R20 5.7L Crankshaft Seal
- 1987 Chevrolet R20 5.0L Crankshaft Seal
- 1988 Chevrolet R20 5.7L Crankshaft Seal
- 1989 Chevrolet R2500 Suburban 5.7L Crankshaft Seal
- 1990 Chevrolet R2500 Suburban 5.7L Crankshaft Seal
- 1991 Chevrolet R2500 Suburban 5.7L Crankshaft Seal
Other Details
12 month/12k milesProduct Videos
Custom Field
Year 1987
Make Chevrolet
Model R20
Engine 5.7L Engine
Parts Gaskets & Seals
Parts Engine Block Components