COMP Cams Rocker Arms CS 1.52 3/8 Ultra

The Ultra Pro Magnumâ„¢ Roller Rocker Arms for Chevy V6 200-262 Applications not only live up to the lofty standards of the original Pro Magnums but they also take Stud mount Rocker performance, stability and value to a whole new level. These Rocker arms feature a 3/8" Stud diameter and 1.52 ratio. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring Oversized trunnions, precision-sorted needle bearings and hardened Roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.Feature Oversized trunnions, precision-sorted needle bearings and hardened Roller tips.Lifetime Warranty - So strong that we guarantee the Rocker bodies against breakage for life. For use with up to 850 lbs of open spring pressure.

This Part Fits:

Year	Make	Model	Submodel
2005-2007	Buick	LaCrosse	CXS
2002-2007	Buick	Rendezvous	CX
2002-2003,2005	Buick	Rendezvous	CX Plus
2002-2007	Buick	Rendezvous	CXL
2002-2003,2005	Buick	Rendezvous	CXL Plus
2004-2005	Buick	Rendezvous	Ultra
2005-2007	Buick	Terraza	CX
2005-2007	Buick	Terraza	CXL
2004-2007	Cadillac	CTS	Base
2004-2007	Cadillac	SRX	Base
2005-2007	Cadillac	STS	Base
1985-2005	Chevrolet	Astro	Base
1985-1995	Chevrolet	Astro	CL
1985-1995	Chevrolet	Astro	CS
1996-2005	Chevrolet	Astro	LS
1987-2005	Chevrolet	Astro	LT
1995-1999,2005	Chevrolet	Blazer	Base
1996-2004	Chevrolet	Blazer	LS
1995-2001	Chevrolet	Blazer	LT
1999-2001	Chevrolet	Blazer	Trailblazer
2001-2005	Chevrolet	Blazer	Xtreme
2003-2005	Chevrolet	Blazer	ZR2
1985-1986	Chevrolet	C10	Custom
1985-1986	Chevrolet	C10	Scottsdale
1985-1986	Chevrolet	C10	Silverado
1994-1997	Chevrolet	C1500	Base
1988-1998	Chevrolet	C1500	Cheyenne
1988-1992	Chevrolet	C1500	Scottsdale
1988-1998	Chevrolet	C1500	Silverado
1990-1998	Chevrolet	C1500	WT
1985-1986	Chevrolet	C20	Custom
1985-1986	Chevrolet	C20	Scottsdale
1985-1986	Chevrolet	C20	Silverado
1994-1995	Chevrolet	C2500	Base
1988-1995	Chevrolet	C2500	Cheyenne
1988-1992	Chevrolet	C2500	Scottsdale
1988-1995	Chevrolet	C2500	Silverado
1994-1995	Chevrolet	C2500	WT
1993-1995	Chevrolet	Camaro	Base
1986-1990	Chevrolet	Caprice	Base
1983-1990,1993	Chevrolet	Caprice	Classic
1986-1988	Chevrolet	Caprice	Classic Brougham
1987-1988	Chevrolet	Caprice	Classic LS Brougham
1978-1979,1983-1987	Chevrolet	El Camino	Base
1978,1983-1986	Chevrolet	El Camino	Conquista
1979	Chevrolet	El Camino	Royal Knight
1983-1987	Chevrolet	El Camino	SS
2005-2007	Chevrolet	Equinox	LS
2005-2007	Chevrolet	Equinox	LT
1996-2007	Chevrolet	Express 1500	Base
1996-2006	Chevrolet	Express 1500	LS
2001-2002,2006	Chevrolet	Express 1500	LT
1996-2005	Chevrolet	Express 2500	Base
1996-2005	Chevrolet	Express 2500	LS
1985-1995	Chevrolet	G10	Beauville
1986-1987	Chevrolet	G10	Bonaventure
1985-1995	Chevrolet	G10	Chevy Van
1985-1995	Chevrolet	G10	Sportvan
1985-1995	Chevrolet	G20	Beauville
1985-1995	Chevrolet	G20	Chevy Van
1985-1995	Chevrolet	G20	Sportvan
1985-1995	Chevrolet	G30	Beauville
1985-1995	Chevrolet	G30	Chevy Van
1985-1995	Chevrolet	G30	Hi-Cube
1983-1985,2000-2005	Chevrolet	Impala	Base
2006-2007	Chevrolet	Impala	LS
2006-2007	Chevrolet	Impala	LT
2006-2007	Chevrolet	Impala	LTZ
2006-2007	Chevrolet	Impala	Police
1985-1986	Chevrolet	K10	Custom
1985-1986	Chevrolet	K10	Scottsdale
1985-1986	Chevrolet	K10	Silverado
1994-1997	Chevrolet	K1500	Base
1988-1998	Chevrolet	K1500	Cheyenne
1988-1992	Chevrolet	K1500	Scottsdale
1988-1998	Chevrolet	K1500	Silverado
1991	Chevrolet	K1500	Sport
1990-1998	Chevrolet	K1500	WT
1985	Chevrolet	K20	Custom
1985	Chevrolet	K20	Scottsdale
1985	Chevrolet	K20	Silverado
1994-1995	Chevrolet	K2500	Base
1988-1995	Chevrolet	K2500	Cheyenne
1988-1992	Chevrolet	K2500	Scottsdale
1988-1995	Chevrolet	K2500	Silverado
1994-1995	Chevrolet	K2500	WT
1992-1994	Chevrolet	Lumina	Euro
1995-1996	Chevrolet	Lumina	LS
1997	Chevrolet	Lumina	LTZ
1991-1994	Chevrolet	Lumina	Z34
1996	Chevrolet	Lumina APV	Base
1996	Chevrolet	Lumina APV	LS
1978-1979	Chevrolet	Malibu	Base
1978-1979,1983	Chevrolet	Malibu	Classic
1978-1979	Chevrolet	Malibu	Classic Landau
1979	Chevrolet	Malibu	Classic Sport
1979	Chevrolet	Malibu	Landau
2004-2007	Chevrolet	Malibu	LS
2004-2007	Chevrolet	Malibu	LT
2006-2007	Chevrolet	Malibu	LTZ
2004	Chevrolet	Malibu	Maxx
2004-2007	Chevrolet	Malibu	Maxx LS
2004-2007	Chevrolet	Malibu	Maxx LT
2006-2007	Chevrolet	Malibu	Maxx LTZ
2006-2007	Chevrolet	Malibu	Maxx SS
1979	Chevrolet	Malibu	Police
1979	Chevrolet	Malibu	Sport
2006-2007	Chevrolet	Malibu	SS
1979,1983-1988	Chevrolet	Monte Carlo	Base
1983	Chevrolet	Monte Carlo	CL
1978-1979	Chevrolet	Monte Carlo	Landau
1986-1988,2000-2007	Chevrolet	Monte Carlo	LS
2003	Chevrolet	Monte Carlo	LS Competition
2003	Chevrolet	Monte Carlo	LS Sport
2006-2007	Chevrolet	Monte Carlo	LT
2006	Chevrolet	Monte Carlo	LTZ
1978	Chevrolet	Monte Carlo	Sport
1995-1997	Chevrolet	Monte Carlo	Z34
1987	Chevrolet	R10	Custom Deluxe
1987	Chevrolet	R10	Scottsdale
1987	Chevrolet	R10	Silverado
1987	Chevrolet	R20	Custom Deluxe
1987	Chevrolet	R20	Scottsdale
1987	Chevrolet	R20	Silverado
1991	Chevrolet	S10	Baja
1988-2003	Chevrolet	S10	Base
1988-1990	Chevrolet	S10	Durango
1992-1993	Chevrolet	S10	EL
1994-2004	Chevrolet	S10	LS
1988-1989	Chevrolet	S10	Sport
1994-1998	Chevrolet	S10	SS
1988-1992	Chevrolet	S10	Tahoe
1999-2003	Chevrolet	S10	Xtreme
1994-2003	Chevrolet	S10	ZR2
2002-2004	Chevrolet	S10	ZR5
1988-1994	Chevrolet	S10 Blazer	Base
1988-1989	Chevrolet	S10 Blazer	High Country
1994	Chevrolet	S10 Blazer	LT
1988-1990,1992	Chevrolet	S10 Blazer	Sport
1988,1990-1994	Chevrolet	S10 Blazer	Tahoe
1991-1994	Chevrolet	S10 Blazer	Tahoe LT
1999-2005	Chevrolet	Silverado 1500	Base
1999-2006	Chevrolet	Silverado 1500	LS
1999-2005	Chevrolet	Silverado 1500	LT
2002-2004,2006-2007	Chevrolet	Silverado 1500	WT
2004	Chevrolet	Silverado 1500	Z71 Off-Road
2007	Chevrolet	Silverado 1500 Classic	LS
2007	Chevrolet	Silverado 1500 Classic	WT
2005-2007	Chevrolet	Uplander	Base
2005-2007	Chevrolet	Uplander	LS
2005-2007	Chevrolet	Uplander	LT
1987	Chevrolet	V10	Custom Deluxe
1987	Chevrolet	V10	Scottsdale
1987	Chevrolet	V10	Silverado
1997-2000,2002	Chevrolet	Venture	Base
1997-2005	Chevrolet	Venture	LS
2000-2005	Chevrolet	Venture	LT
2000-2005	Chevrolet	Venture	Plus
2000-2003	Chevrolet	Venture	Value
2000-2003	Chevrolet	Venture	Warner Bros.
2007	GMC	Acadia	SLE
2007	GMC	Acadia	SLT
1985-1986	GMC	C1500	Base
1985-1986	GMC	C1500	High Sierra
1988-1993	GMC	C1500	Sierra
1985-1986	GMC	C1500	Sierra Classic
1997	GMC	C1500	Sierra GT
1994-1998	GMC	C1500	Sierra SL
1988-1998	GMC	C1500	Sierra SLE
1994-1998	GMC	C1500	Sierra SLT
1988-1993	GMC	C1500	Sierra SLX
1994-1998	GMC	C1500	Sierra Special
1985-1986	GMC	C2500	Base
1985-1986	GMC	C2500	High Sierra
1988-1993	GMC	C2500	Sierra
1985-1986	GMC	C2500	Sierra Classic
1994-1995	GMC	C2500	Sierra SL
1988-1995	GMC	C2500	Sierra SLE
1988-1993	GMC	C2500	Sierra SLX
1983,1985-1986	GMC	Caballero	Amarillo
1978-1979,1983-1987	GMC	Caballero	Base
1978-1979,1983-1987	GMC	Caballero	Diablo
1978-1979	GMC	Caballero	Laredo
1985-1993	GMC	G1500	Rally
1985-1993	GMC	G1500	Rally STX
1985-1995	GMC	G1500	Vandura
1985-1995	GMC	G2500	Rally
1985-1995	GMC	G2500	Rally STX
1985-1995	GMC	G2500	Vandura
1985-1995	GMC	G3500	Vandura
1985-1995	GMC	G3500	Vandura Special
1992-1996	GMC	Jimmy	Base
2000-2001	GMC	Jimmy	Diamond Edition
1998-2000	GMC	Jimmy	Envoy
1995-1999,2001	GMC	Jimmy	SL
1992-2001	GMC	Jimmy	SLE
1993-2001	GMC	Jimmy	SLS
1992-2001	GMC	Jimmy	SLT
1985-1986	GMC	K1500	Base
1985-1986	GMC	K1500	High Sierra