Aftermarket FSJ Parts

HP Limited Slip Diff for Auburn 44, 3.92&UP, 30T, 71-CURRENT (HP-Series)This Part Fits:YearMakeModelSubmodel1976-1983,1986-1993JeepCherokee1984-1991,1993JeepGrand Wagoneer1974-1988JeepJ101971-1990JeepWagoneerApplicationsAuburn 44, 3.92&UP, 30T,...

Auburn Ring And Pinion for DANA 44 R&P, 4.10:1 Ratio, Thick, Dual Drilled 3/8" & 7/16"This Part Fits:YearMakeModelSubmodel1974-1983JeepCherokee1984-1991,1993JeepGrand Wagoneer1974-1988JeepJ101974-1988JeepJ201963-1990JeepWagoneerApplicationsDANA 44 R&P,...

Auburn Ring And Pinion for DANA 44 R&P, 3.73:1 Ratio, REF OEM# 22736-5XThis Part Fits:YearMakeModelSubmodel1974-1983JeepCherokee1984-1991,1993JeepGrand Wagoneer1974-1988JeepJ101974-1988JeepJ201963-1990JeepWagoneerApplicationsDANA 44 R&P, 3.73:1 Ratio,...

Street/strip cam for 360 and up. Use 10:1 compression with 3000+ converter and low gears. Very rough idle.Installation InstructionsInstallation InstructionsThis Part...

CL-KIT - Cam and Lifter Kit Includes: Camshaft, Lifters, Assembly Lube, Decals and Instructions.Installation InstructionsInstallation InstructionsThis Part...

Good mid to upper torque, needs increased compression, headers and gears.Installation InstructionsThis Part...

Good torque and excellent mid-range power. Best with lower gear ratios.Installation InstructionsThis Part Fits:YearMakeModelSubmodel1974-1983JeepCherokeeBase1981-1982JeepCherokeeChief1983JeepCherokeePioneer1974-1977JeepCherokeeS1978-1980JeepCherokeeWide...

Excellent torque and throttle response, great upgrade for stock cam in fuel injected applications.Installation InstructionsThis Part...

Excellent torque and throttle response, great stock replacement cam.Installation InstructionsThis Part Fits:YearMakeModelSubmodel1974-1983JeepCherokeeBase1981-1982JeepCherokeeChief1983JeepCherokeePioneer1974-1977JeepCherokeeS1978-1980JeepCherokeeWide...

Hardened and black oxide coated for durability, this flat one-piece guide plate is designed for Pontiac 350-455 and AMC 290-401 engines with 7/16" studs and 5/16" pushrods.Installation InstructionsInstallation InstructionsThis Part...

This heat-treated, pre-stretched, double roller timing chain replaces the chain for the 3118 Hi-Tech timing set for '69-'81 AMC 290-401.Installation InstructionsInstallation InstructionsThis Part...

This heat-treated double row chain replaces the chain that comes with our Magnum 2118 timing set for '69-'81 AMC 290-401.Installation InstructionsInstallation InstructionsThis Part...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19044 rocker features a 1.6 ratio for use with 7/16" stud Ford 289, 302 and 351 Windsor.Installation...

Street-strip grind for larger displacement engines w/ high compression, converter and gears.Installation InstructionsThis Part...

Excellent combination of mid-range and top end power and noticable idle.Installation InstructionsThis Part...