Enginetech RCJ242P Engine Rebuild Kit for 1987-1990 Jeep 4.0L 242Enginetech RCJ242P Rebuild AMC 4. 0L 242 Everything you need to rebuild your engine. Premium parts Full Gasket Set, Pistons, Piston Rings, Main Bearings, Rod Bearings, Cam Bearings, Timing Components, Oil Pump, Freeze Plugs Guaranteed Satisfaction Need something similar & can't find it online? Contact us today!

They are precision centerless-ground and thread-rolled to Mil-S-8879 specs

0™ ECU w/ Intelligent Traction Control™ & Internal Data Logging

Fireseal gaskets by Enginetech

Enginetech RCC454DP Rebuild GM 7

For aftermarket distributor with 0

FITS 2007-2009 gm cars with 5

and just like the OEM LS rockers

625 lobe separation - 113 *naturally aspirated rectangle port heads

Magnum 230/230 Hydraulic Flat Cam for Chevrolet Small Block

All machine work and assembly done in house at AMS Racing

Flat Tappet

Use the only valve springs that will give the recommended spring pressure with the valve both on the seat and at maximum lift