.020 Inch Oversized Piston and Pin for 79-86 CJs, SJ, J-Series 87-90 YJ, w/ 4.2L Eng Crown Automotive Air & Fuel Unlimited accessory attachment options

Unlimited accessory attachment options

and abrasions for long-lasting clarity

Ignition Box Required: EFI

GMC K25/K2500 3/4 Ton (4WD) (1981 - 1991)

Easy bolt-on installation Increased ground clearance Levels the front with the rear of the vehicle Front adjustable track bar is made of forged solid steel for unsurpassed strength and durability Coil correction plates correct the rear coil spring angle by 10 degrees

.020 Inch Oversized Piston and Pin for 79-86 CJs, SJ, J-Series 87-90 YJ, w/ 4.2L Eng Crown Automotive Air & Fuel Unlimited accessory attachment options. 020 inch Oversized Piston and Pin for 1979 1986 CJ 5, CJ 7, CJ 8, SJ, J Series 1987 1990 YJ Wrangler, w 4. 2L Engine Features and Benefits: (6) Required . 020 inch Oversized 12 Month Warranty For Model w 4. 2L (6 258) Engine Sold Individually Use Existing Hardware Details: Material: Aluminum, Steel Finish: Unpainted Hardware Included: Use Existing Hardware Interchange: J8134441. 020 Application: 1979 1983 Jeep CJ 5 w 4. 2L (6 258) Engine; 1979 1983