SKU: 4137686198

Comp Cams CB Adj Rocker Arm Kit

Sale price$166.64 Regular price$185.15
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Description

Comp Cams CB Adj Rocker Arm KitAdjusting Kits; Late Model Big Block Chevy, 7 16" Stud Many of the popular engine families utilize a positive stop type of rocker arm attachment, which does not allow for any adjustment and consequently there is no consideration for different cam sizes or other modifications to the engine block and heads. For that reason, COMP has designed a kit to convert this setup to a fully adjustable valve train. On the 302 351W Fords, simply remove the standard

Adjusting Kits; Late Model Big Block Chevy, 7/16" Stud

Many of the popular engine families utilize a positive stop type of rocker arm attachment, which does not allow for any adjustment and consequently there is no consideration for different cam sizes or other modifications to the engine block and heads. For that reason, COMP® has designed a kit to convert this setup to a fully adjustable valve train.

On the 302-351W Fords, simply remove the standard adjusting nut, slip the spacer over the stuff, install the new nut and adjust the valves as necessary. On the Mark V and VI Big Block Chevrolet engines, replace the screw-in studs with those provided, slip the spacer insert through the rocker arm ball, and adjust with the new adjusting nut. These kits are a simple and inexpensive alternative to give the flexibility of an adjustable valve train.



Vehicle Fitments:

Year Make Model Submodel
1996 - 2000 Chevrolet C2500 Base
1996 - 1998 Chevrolet C2500 Cheyenne, Silverado
1999 - 2000 Chevrolet C2500 LS
1998 Chevrolet C2500 WT
1996 - 1999 Chevrolet C2500 Suburban LS, Base
1996 - 1997 Chevrolet C2500 Suburban LT
1996 - 2000 Chevrolet C3500 Base
1999 - 2000 Chevrolet C3500 LS
1996 - 1998 Chevrolet C3500 Silverado, Cheyenne
1996 - 2000 Chevrolet Express 3500 Base, LS
1996 Chevrolet G30 Chevy Van, Hi-Cube, Sportvan, Beauville
1996 - 2000 Chevrolet K2500 Base
1999 - 2000 Chevrolet K2500 LS
1996 - 1998 Chevrolet K2500 Silverado, Cheyenne
1998 Chevrolet K2500 WT
1996 - 1999 Chevrolet K2500 Suburban LS, Base
1996 - 1997 Chevrolet K2500 Suburban LT
1996 - 2000 Chevrolet K3500 Base
1996 - 1998 Chevrolet K3500 Cheyenne, Silverado
1999 - 2000 Chevrolet K3500 LS
1996 - 1999 Chevrolet P30 Base
1996 - 2000 GMC C2500 Sierra SLE, Sierra SL, Sierra SLT
1996 - 1999 GMC C2500 Suburban SLE, Base, SLT
1996 - 2000 GMC C3500 Sierra SL, Sierra SLT, Sierra SLE
1996 GMC G3500 Rally Camper Special, Magnavan, Rally, Rally STX, Vandura Special, Vandura
1996 - 2000 GMC K2500 Sierra SLE, Sierra SL, Sierra SLT
1996 - 1999 GMC K2500 Suburban SLT, Base, SLE
1996 - 2000 GMC K3500 Sierra SLE, Sierra SLT, Sierra SL
1996 - 1999 GMC P3500 Base
1996 - 2000 GMC Savana 3500 Base, SLE
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 4137686198

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4.4 ★★★★★
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Verified Purchase
PicciNici
Fort Morgan, US
★★★★★ 5
Strong and so handy!
I love these! They’re better than I expected and they work perfectly!! Strong, and hold a lot of weight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
K
Verified Purchase
keith halverson
San Leandro, US
★★★★★ 5
Awesome
I have so many of these attached to my tool box. I hang so many different things from them including my drills. Love them and will probably buy more soon. Well made and very strong magnets.
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Reviewed in the United States on May 20, 2026
C
Verified Purchase
Chad
Port Orchard, US
★★★★★ 4
works, just not the strongest magnet.
magnet will hold a drill but anything much heavier it will start to slide. have on e on fridge, 2 on safe and on on garage cabinet. fridge and safe hold the least, i guess due to plastic over magnet and coating on the safe and fridge. cabinet does best but still will slide with any significant weight. holds my drills ok however.
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Reviewed in the United States on April 17, 2026
C
Verified Purchase
Chris Griffin
New York, US
★★★★★ 5
Quality and price, very strong magnet
Perfect for hanging odds and ends on in the shop
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Reviewed in the United States on May 23, 2026
T
Verified Purchase
Travis Pepin
Carnegie, US
★★★★★ 5
Worth the money
Good magnets and the flexible arms are great for different size tools
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Reviewed in the United States on March 29, 2026

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