COMP Cams

COMP Cams 88-06 Jeep 4.0L .450in Lift Valve Springs Kit

SKU 983J-KIT

MPN cca983J-KIT

$112.95 · Available to order

COMP Cams 88-06 Jeep 4.0L .450in Lift Valve Springs Kit

The Ovate Wire Valve Spring Kit for Jeep 4.0L 1988-06 Applications supports the installation of up to .450" lift high performance cams. Featuring properly engineered valve springs that handle harmful dynamic valve train stress more efficiently, this kit increases greater RPM potential and durability. This spring upgrade also eliminates valve float issues associated with the stock valve springs. Includes the COMP Cams #983 Ovate Wire Valve Spring and #516 valve seals, this kit allows the re-use of stock retainers.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1991–1992JeepComancheEliminator—
2005–2006JeepWranglerUnlimited Rubicon—
1993–2004JeepGrand CherokeeLimited—
1991–1994JeepWranglerRenegade—
1998–2001JeepCherokeeClassic—
1998–2001JeepCherokeeLimited—
1993–1997JeepCherokeeCountry—
2005–2006JeepWranglerSE—
2004JeepGrand CherokeeSpecial Edition—
1997–2006JeepWranglerSport—
1993–2004JeepGrand CherokeeLaredo—
1996JeepCherokeeClassic—
1991–1992JeepCherokeeBriarwood—
1997JeepGrand CherokeeOrvis—
1991–1992JeepCherokeeLaredo—
1991–1992JeepWranglerIslander—
1994–1995JeepWranglerSE—
1991–2001JeepCherokeeSport—
2002–2006JeepWranglerX—
1994–1995JeepGrand CherokeeSE—
1997–1998JeepGrand CherokeeTSi—
2004–2006JeepWranglerUnlimited—
2006JeepWrangler65th Anniversary Edition—
1994–2001JeepCherokeeSE—
1991–1992JeepComancheBase—
1991–1992JeepComanchePioneer—
1995JeepGrand CherokeeOrvis—
2002JeepGrand CherokeeSport—
1991–1992JeepCherokeeLimited—
1997–2004JeepWranglerSahara—
2003–2006JeepWranglerRubicon—
1991–1993JeepCherokeeBase—
1991–1995JeepWranglerSahara—
1991–1993JeepWranglerBase—
1993JeepGrand CherokeeBase—
Specifications
CategoryEngine Components
Sub-CategoryValve Springs, Retainers
UPC036584407706
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight3 lb
Dimensions (L×W×H)10.2 × 2.9 × 2.1 in