Comp Cams GM LS3 Upgraded OEM Rocker Arms
SKU 1478-16
MPN cca1478-16
$625.95 · Available to order
Comp Cams GM LS3 Upgraded OEM Rocker Arms
Stock LS Rocker arms can experience cageless needle bearing failure when loads are increased. COMP Cams engineers have solved this problem with upgraded Rockers featuring a stronger and more durable trunnion and captured bearing design. These upgraded Rockers increase lift capacity and utilize caged precision Roller bearings to improve valve train durability. The trunnions are secured by snap rings. The Rockers feature a black-oxide finish and are available for LS1, LS3 and LS7 valve train geometries. A DIY upgrade kit is also available for users with stock Rockers. It features a magnetic Installation tool, and its cylindrical construction is perfect for use in an arbor press, bench vise or c-clamp.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2007–2013 | Chevrolet | Silverado 1500 | LTZ | — |
| 2014–2017 | Chevrolet | SS | Base | — |
| 2008–2013 | Chevrolet | Corvette | Base | — |
| 2010–2016 | Chevrolet | Camaro | SS | — |
| 2007–2014 | GMC | Yukon XL 1500 | Denali | — |
| 2007–2014 | Cadillac | Escalade ESV | Base | — |
| 2007–2009 | GMC | Yukon XL 1500 | SLE | — |
| 2008–2009 | Pontiac | G8 | GT | — |
| 2010–2013 | Chevrolet | Corvette | Grand Sport | — |
| 2007–2014 | Cadillac | Escalade | Base | — |
| 2007–2013 | GMC | Sierra 1500 | Denali | — |
| 2008–2009 | Chevrolet | Tahoe | LTZ | — |
| 2009 | Pontiac | G8 | GXP | — |
| 2011–2014 | Cadillac | Escalade ESV | Premium | — |
| 2007–2009 | Chevrolet | Avalanche | LTZ | — |
| 2007–2013 | Chevrolet | Silverado 1500 | LT | — |
| 2007–2014 | GMC | Yukon | Denali | — |
| 2009–2013 | Chevrolet | Corvette | ZR1 | — |
| 2007–2013 | GMC | Sierra 1500 | SLT | — |
| 2007–2013 | Cadillac | Escalade EXT | Base | — |
| 2009–2015 | Cadillac | CTS | V | — |
| 2011–2014 | Cadillac | Escalade | Premium | — |
| 2007–2009 | Chevrolet | Suburban 1500 | LTZ | — |
| 2007–2009 | Chevrolet | Avalanche | LT | — |
| 2007–2013 | GMC | Sierra 1500 | SLE | — |
| 2008–2009 | Hummer | H2 | Base | — |
| 2011–2013 | Cadillac | Escalade EXT | Premium | — |
| 2011–2013 | Cadillac | Escalade EXT | Luxury | — |
| 2014 | GMC | Yukon XL 1500 | SLT | — |
| 2011–2014 | Cadillac | Escalade ESV | Luxury | — |
| 2011–2014 | Cadillac | Escalade | Luxury | — |
| 2012–2015 | Chevrolet | Camaro | ZL1 | — |
| 2007–2012 | GMC | Yukon XL 1500 | SLT | — |
| 2007–2009 | Chevrolet | Suburban 1500 | LT | — |
| 2008–2014 | Cadillac | Escalade ESV | Platinum | — |
| 2008–2014 | Cadillac | Escalade | Platinum | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Rocker Arms |
| UPC | 36584301158 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 7.08 lb |
| Dimensions (L×W×H) | 15.75 × 8.19 × 2.13 in |
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