Enginetech P3067(6)040 is a cast .040" oversized piston set for 1979-1990 Jeep, American Motors 6-Cyl engines, sold as a complete set of 6.
- Cast construction to match OE requirements
- D shaped dish top
- Compression height 1.630 in
- Includes wrist pin and pin clips where required
| Part Number | P3067(6)040 |
| Material | Cast |
| Size | .040" Oversized |
| Standard Bore | 3.750 in |
| Compression Height | 1.630 in |
| Head Configuration | D shaped dish top |
| Sold As | Set of 6 |
| Companion Rings | R37556 |
Fits: 1979-1990 Jeep, American Motors models including American Motors AMX, American Motors Concord, American Motors Eagle, American Motors Pacer, American Motors Spirit, Jeep CJ5, Jeep CJ7, Jeep DJ5 and more. Verify your engine and finished bore before ordering.
Recommended matching Enginetech piston rings: R37556.
Enginetech pistons are manufactured with state-of-the-art materials to match OE requirements, with skirt coatings, anodized heads, and NI-Resist inserts used as required. Every piston includes the wrist pin and pin clips where required. Pistons are sold by bore size - standard for unmachined bores, with oversizes for blocks that have been bored and honed - so verify your finished bore diameter with a precision gauge before ordering, and always replace pistons and rings together during a rebuild. Enginetech has supplied engine rebuild components since 1983.
WARNING: This product can expose you to chemicals including lead and nickel, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
