Engines and Components› Camshafts and Valvetrain
COMP Cams
COMP Cams Rocker Arm Trunnion LS-Type Re
SKU: C007 137021
Easy — 1–2 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | COMP Cams |
| Part Number | C007 137021 |
Videos
LS Rocker Arm Trunnion Tool 54702-TL
COMP Cams® Quick Tech: How To Install An LS Rocker Arm Trunnion Upgrade Kit
How To LS1 Rocker Bearing Trunion Upgrade Install - Comp Cams Part # 13702-KIT LSx
CHE trunnion kit vs Comp Cams Trunnion kit vs OEM
Speed Secrets: COMP Cams LS Rocker Arms explained!
Comp Cams' Max-Lift BSR Shaft Rocker System For The LS
Adding Some Rock & Roll to GM LS heads with COMP Rocker Arm Upgrades
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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