Comp Cams Rocker Arms CS 1.6 3/8 Ultra Pro Mag
Ultra Pro MagnumT Roller Rocker Arms not only live up to the lofty standards of the original Pro MagnumsT, but they also take stud mount rocker performance, stability and value to a whole new level. 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 trunions, 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.
- Chevy V6 200-262 cid - 1988 and later w/ Self Aligning Rockers - 3/8" Stud - 1.6 Ratio
- 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 trunions, precision-sorted needle bearings and hardened roller tips.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005 - 2007 | Buick | LaCrosse | CX, CXL, CXS |
| 2002 - 2005 | Buick | Rendezvous | CX Plus, CXL Plus |
| 2002 - 2007 | Buick | Rendezvous | CX, CXL |
| 2004 - 2005 | Buick | Rendezvous | Ultra |
| 2005 - 2007 | Buick | Terraza | CX, CXL |
| 2004 - 2007 | Cadillac | CTS | V, Base |
| 2004 - 2007 | Cadillac | SRX | Base |
| 2004 - 2006 | Cadillac | SRX | Elegance, Lujo, Confort |
| 2005 - 2007 | Cadillac | STS | Base |
| 2005 | Cadillac | STS | Elegance |
| 2006 - 2007 | Cadillac | STS | V |
| 1988 - 1995 | Chevrolet | Astro | CL, CS |
| 1996 - 2005 | Chevrolet | Astro | LS |
| 1988 - 2005 | Chevrolet | Astro | LT, Base |
| 1995 - 2005 | Chevrolet | Blazer | Base |
| 1995 - 1997 | Chevrolet | Blazer | Deluxe |
| 1996 - 2004 | Chevrolet | Blazer | LS |
| 1995 - 2002 | Chevrolet | Blazer | LT |
| 2002 | Chevrolet | Blazer | LTZ |
| 1999 - 2001 | Chevrolet | Blazer | Trailblazer |
| 2001 - 2005 | Chevrolet | Blazer | Xtreme |
| 2003 - 2005 | Chevrolet | Blazer | ZR2 |
| 1990 - 1993 | Chevrolet | C1500 | 454 SS |
| 1989 - 1997 | Chevrolet | C1500 | Base |
| 1988 - 1992 | Chevrolet | C1500 | Scottsdale |
| 1988 - 1998 | Chevrolet | C1500 | Silverado, Cheyenne |
| 1990 - 1998 | Chevrolet | C1500 | WT |
| 1988 - 1995 | Chevrolet | C2500 | Cheyenne, Silverado, Base |
| 1993 | Chevrolet | C2500 | Custom, 400 SS |
| 1988 - 1992 | Chevrolet | C2500 | Scottsdale |
| 1994 - 1995 | Chevrolet | C2500 | WT |
| 1993 - 1995 | Chevrolet | Camaro | Base, Z28 |
| 1993 | Chevrolet | Camaro | Indianapolis 500 Pace Car |
| 1988 - 1993 | Chevrolet | Caprice | Classic |
| 1988 - 1990 | Chevrolet | Caprice | Classic LS Brougham, Classic Brougham, Base |
| 1993 | Chevrolet | Caprice | Classic LS, Classic LTZ |
| 2005 - 2007 | Chevrolet | Equinox | LS, LT |
| 1996 - 2007 | Chevrolet | Express 1500 | Base, LS |
| 2001 - 2007 | Chevrolet | Express 1500 | LT |
| 1996 - 2005 | Chevrolet | Express 2500 | Base, LS |
| 1988 - 1995 | Chevrolet | G10 | Beauville, Chevy Van, Sportvan |
| 1995 | Chevrolet | G20 | Base |
| 1988 - 1995 | Chevrolet | G20 | Sportvan, Beauville, Chevy Van |
| 1988 - 1995 | Chevrolet | G30 | Beauville, Chevy Van, Hi-Cube, Sportvan |
| 2000 - 2005 | Chevrolet | Impala | Base |
| 2000 - 2007 | Chevrolet | Impala | LS |
| 2003 | Chevrolet | Impala | LS Sport |
| 2006 - 2007 | Chevrolet | Impala | LT, LTZ |
| 2003 - 2007 | Chevrolet | Impala | Police |
| 2004 - 2007 | Chevrolet | Impala | SS |
| 1994 - 1997 | Chevrolet | K1500 | Base |
| 1988 - 1998 | Chevrolet | K1500 | Cheyenne, Silverado |
| 1988 - 1992 | Chevrolet | K1500 | Scottsdale |
| 1991 | Chevrolet | K1500 | Sport |
| 1990 - 1998 | Chevrolet | K1500 | WT |
| 1994 - 1995 | Chevrolet | K2500 | Base, WT |
| 1988 - 1992 | Chevrolet | K2500 | Scottsdale |
| 1988 - 1995 | Chevrolet | K2500 | Silverado, Cheyenne |
| 1991 - 1997 | Chevrolet | Lumina | Base |
| 1991 - 1994 | Chevrolet | Lumina | Euro, Z34 |
| 1995 - 1997 | Chevrolet | Lumina | LS |
| 1997 | Chevrolet | Lumina | LTZ |
| 1996 | Chevrolet | Lumina APV | Base, LS |
| 2004 | Chevrolet | Malibu | Maxx |
| 2004 - 2007 | Chevrolet | Malibu | Maxx LT, LS, Base, LT, Maxx LS |
| 2006 - 2007 | Chevrolet | Malibu | Maxx SS, LTZ, SS, Maxx LTZ |
| 1988 | Chevrolet | Monte Carlo | Base |
| 2005 - 2007 | Chevrolet | Monte Carlo | LT |
| 2006 | Chevrolet | Monte Carlo | LTZ |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition |
| 2003 | Chevrolet | Monte Carlo | SS High Sport, LS Sport, SS Pace Car, LS Competition |
| 1988 - 2007 | Chevrolet | Monte Carlo | SS, LS |
| 1995 - 1997 | Chevrolet | Monte Carlo | Z34 |
| 1991 | Chevrolet | S10 | Baja |
| 1988 - 2003 | Chevrolet | S10 | Base |
| 1988 - 1990 | Chevrolet | S10 | Durango |
| 1992 - 1993 | Chevrolet | S10 | EL |
| 1994 - 2004 | Chevrolet | S10 | LS |
| 1991 - 1993 | Chevrolet | S10 | Maxi |
| 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 - 1989 | Chevrolet | S10 Blazer | High Country |
| 1994 | Chevrolet | S10 Blazer | LT |
| 1988 - 1992 | Chevrolet | S10 Blazer | Sport |
| 1991 - 1994 | Chevrolet | S10 Blazer | Tahoe LT |
| 1988 - 1994 | Chevrolet | S10 Blazer | Tahoe, Base |
| 1999 - 2007 | Chevrolet | Silverado 1500 | Base, LT, LS |
| 2002 | Chevrolet | Silverado 1500 | Custom |
| 2004 - 2006 | Chevrolet | Silverado 1500 | Hybrid |
| 2007 | Chevrolet | Silverado 1500 | LTZ |
| 2003 - 2006 | Chevrolet | Silverado 1500 | SS |
| 2002 - 2007 | Chevrolet | Silverado 1500 | WT |
| 2004 | Chevrolet | Silverado 1500 | Z71 |
| 2007 | Chevrolet | Silverado 1500 Classic | LT, WT, LS, SS, Hybrid |
| 2005 - 2007 | Chevrolet | Uplander | LS, Base, LT |
| 1997 - 2004 | Chevrolet | Venture | Base |
| 1997 - 2005 | Chevrolet | Venture | LS |
| 2000 - 2005 | Chevrolet | Venture | Plus, LT |
| 2000 - 2003 | Chevrolet | Venture | Value, Warner Bros. |
| 2007 | GMC | Acadia | SLE, Base, SLT |
| 1997 | GMC | C1500 | Sierra GT |
| 1988 - 1998 | GMC | C1500 | Sierra SLE |
| 1994 - 1998 | GMC | C1500 | Sierra SLT, Sierra SL, Sierra Special |
| 1988 - 1993 | GMC | C1500 | Sierra, Sierra SLX |
| 1994 - 1995 | GMC | C2500 | Sierra SL, Sierra SLT |
| 1988 - 1995 | GMC | C2500 | Sierra SLE |
| 1988 - 1993 | GMC | C2500 | Sierra SLX, Sierra |
| 1988 - 1995 | GMC | G1500 | Rally, Vandura, Rally STX |
| 1988 - 1995 | GMC | G2500 | Vandura, Rally STX, Rally |
| 1988 | GMC | G3500 | Rally Custom |
| 1988 - 1995 | GMC | G3500 | Rally, Rally STX, Rally Camper Special, Magnavan, Vandura, Vandura Special |
| 1992 - 1996 | GMC | Jimmy | Base |
| 2000 - 2001 | GMC | Jimmy | Diamond Edition |
| 1998 - 2000 | GMC | Jimmy | Envoy |
| 1995 - 2001 | GMC | Jimmy | SL |
| 1992 - 2001 | GMC | Jimmy | SLE, SLT |
| 1993 - 2001 | GMC | Jimmy | SLS |
| 1994 - 1998 | GMC | K1500 | Sierra SL, Sierra Special, Sierra SLT |
| 1988 - 1998 | GMC | K1500 | Sierra SLE |
| 1995 | GMC | K1500 | Sierra SLS |
| 1993 | GMC | K1500 | Sierra Sport |
| 1988 - 1993 | GMC | K1500 | Sierra, Sierra SLX |
| 1994 - 1995 | GMC | K2500 | Sierra SL, Sierra SLT |
| 1988 - 1995 | GMC | K2500 | Sierra SLE |
| 1988 - 1993 | GMC | K2500 | Sierra SLX, Sierra |
| 1988 | GMC | S15 | Gypsy |
| 1988 - 1990 | GMC | S15 | Sierra Classic, High Sierra, Base |
| 1988 - 1991 | GMC | S15 Jimmy | Base |
| 1988 - 1990 | GMC | S15 Jimmy | Gypsy, Sierra Classic |
| 1991 | GMC | S15 Jimmy | SLT, SLS, SLE |
| 1988 - 1989 | GMC | S15 Jimmy | Timberline |
| 1993 | GMC | Safari | GT |
| 1995 - 2002 | GMC | Safari | SL |
| 1988 - 2005 | GMC | Safari | SLE, Base, SLT |
| 1988 - 1998 | GMC | Safari | SLX |
| 1996 - 2007 | GMC | Savana 1500 | Base |
| 2006 - 2007 | GMC | Savana 1500 | LS, LT |
| 1996 - 2005 | GMC | Savana 1500 | SLE |
| 2001 - 2002 | GMC | Savana 1500 | SLT |
| 1996 - 2005 | GMC | Savana 2500 | Base, SLE |
| 2001 - 2002 | GMC | Savana 2500 | SLT |
| 2002 - 2005 | GMC | Sierra 1500 | Base |
| 2001 | GMC | Sierra 1500 | C3 |
| 2002 | GMC | Sierra 1500 | HT |
| 2005 - 2006 | GMC | Sierra 1500 | Hybrid |
| 1999 - 2007 | GMC | Sierra 1500 | SLE, SLT, SL |
| 2002 - 2007 | GMC | Sierra 1500 | WT, Denali |
| 2007 | GMC | Sierra 1500 Classic | Hybrid, SL, SLT, WT, Denali, SLE |
| 1991 - 1993 | GMC | Sonoma | Base |
| 1992 | GMC | Sonoma | GT |
| 1994 - 2004 | GMC | Sonoma | SL |
| 1991 - 2001 | GMC | Sonoma | SLE |
| 1993 - 2004 | GMC | Sonoma | SLS |
| 1991 | GMC | Syclone | Base |
| 1992 - 1993 | GMC | Typhoon | Base |
| 2000 | Isuzu | Hombre | S, XS |
| 1999 - 2004 | Oldsmobile | Alero | GL, GX, GLS |
| 1991 - 2001 | Oldsmobile | Bravada | Base |
| 1991 - 1996 | Oldsmobile | Cutlass Supreme | Base, SL |
| 1991 - 1993 | Oldsmobile | Cutlass Supreme | International |
| 1992 - 1994 | Oldsmobile | Cutlass Supreme | S |
| 1996 - 1997 | Oldsmobile | Silhouette | Base |
| 1997 - 2004 | Oldsmobile | Silhouette | GLS, GL |
| 1998 - 1999 | Oldsmobile | Silhouette | GS |
| 1998 - 2004 | Oldsmobile | Silhouette | Premiere |
| 2001 - 2005 | Pontiac | Aztek | Base |
| 2001 | Pontiac | Aztek | GT |
| 2004 - 2005 | Pontiac | Aztek | Rally |
| 2002 - 2003 | Pontiac | Aztek | V |
| 1994 | Pontiac | Firebird | Trans Am GT |
| 1993 - 1995 | Pontiac | Firebird | Trans Am, Base, Formula |
| 2006 - 2007 | Pontiac | G6 | GT, Base, GTP |
| 2006 | Pontiac | G6 | SE |
| 2003 | Pontiac | Grand Am | Base |
| 1999 - 2005 | Pontiac | Grand Am | GT, SE |
| 2000 - 2005 | Pontiac | Grand Am | GT1 |
| 2000 - 2004 | Pontiac | Grand Am | SE1, SE2 |
| 1996 | Pontiac | Grand Prix | Base |
| 1992 - 1996 | Pontiac | Grand Prix | GTP |
| 1991 - 1996 | Pontiac | Grand Prix | SE, GT |
| 1991 - 1993 | Pontiac | Grand Prix | STE, LE |
| 1999 - 2005 | Pontiac | Montana | Base |
| 2005 - 2006 | Pontiac | Montana | SV6 |
| 2006 - 2007 | Pontiac | Torrent | LT, LS, Base |
| 2007 | Pontiac | Torrent | Sport |
| 1996 - 1998 | Pontiac | Trans Sport | Base |
| 1998 | Pontiac | Trans Sport | Montana |
| 2007 | Saturn | Aura | XR, Green Line, XE |
| 2007 | Saturn | Outlook | XE, XR |
Comp Cams Rocker Arms CS 1.6 3/8 Ultra Pro Mag
Sale price$373.43 USD