SKU: 17499711641

Comp Cams GM LS3 Upgraded OEM Rocker Arms 1478-16

$270.09 $300.10
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Comp Cams GM LS3 Upgraded OEM Rocker Arms 1478-16COMP Cams Rocker Arms 1478 16 Trunnion Upgraded 1. 7 Ratio Rocker Arm Set for GM LS3 With upgraded trunnions that are secured by snap rings along with a black oxide finish, our upgraded OE LS rockers offer higher lift capacity than stock. Featuring a 1. 7 ratio, these 1478 rockers fit LS3 engines. Comp Cams GM LS3 Upgraded OEM Rocker Arms Vehicle Fitments: Year Make Model Submodel 2012 Cadillac CTS 3. 6L, 3. 0L 2009 2015 Cadillac CTS Base, Premium,

COMP Cams Rocker Arms 1478-16 Trunnion-Upgraded 1.7 Ratio Rocker Arm Set for GM LS3 With upgraded trunnions that are secured by snap rings along with a black oxide finish, our upgraded OE LS rockers offer higher lift capacity than stock. Featuring a 1.7 ratio, these 1478 rockers fit LS3 engines. Comp Cams GM LS3 Upgraded OEM Rocker Arms

Vehicle Fitments:

Year Make Model Submodel
2012 Cadillac CTS 3.6L, 3.0L
2009 - 2015 Cadillac CTS Base, Premium, Luxury, V
2011 - 2014 Cadillac CTS Coupe
2010 - 2015 Cadillac CTS Performance
2013 Cadillac CTS V Luxury
2014 - 2015 Cadillac CTS Vsport, Vsport Premium
2007 - 2014 Cadillac Escalade Base
2009 - 2013 Cadillac Escalade Hybrid
2010 - 2013 Cadillac Escalade Hybrid Platinum
2008 - 2014 Cadillac Escalade Platinum
2011 - 2014 Cadillac Escalade Premium, Luxury
2012 Cadillac Escalade Special Edition
2007 - 2014 Cadillac Escalade ESV Base
2008 - 2014 Cadillac Escalade ESV Platinum
2011 - 2014 Cadillac Escalade ESV Premium, Luxury
2012 Cadillac Escalade ESV Special Edition
2007 - 2013 Cadillac Escalade EXT Base
2011 - 2013 Cadillac Escalade EXT Luxury, Premium
2007 - 2009 Chevrolet Avalanche LTZ, LT, LS, Base
2011 - 2012 Chevrolet Camaro 1SS, 2SS, 1LT
2010 - 2015 Chevrolet Camaro LS
2016 Chevrolet Camaro RS
2010 - 2016 Chevrolet Camaro SS, LT
2014 - 2015 Chevrolet Camaro Z/28
2012 - 2015 Chevrolet Camaro ZL1
2008 Chevrolet Corvette 427 Limited Edition Z06
2013 Chevrolet Corvette 427, LT
2010 - 2013 Chevrolet Corvette Grand Sport
2011 Chevrolet Corvette Z06 Carbon
2008 - 2013 Chevrolet Corvette Z06, Base
2009 - 2013 Chevrolet Corvette ZR1
2009 - 2013 Chevrolet Silverado 1500 Hybrid
2007 - 2013 Chevrolet Silverado 1500 LTZ, Base, WT, LT, LS
2010 - 2013 Chevrolet Silverado 1500 XFE
2014 - 2017 Chevrolet SS Base
2007 - 2009 Chevrolet Suburban 1500 LT, Base, LS, LTZ
2007 Chevrolet Suburban 1500 Z71
2008 - 2009 Chevrolet Tahoe LTZ, Base, Hybrid, LT, Z71, LS
2009 - 2013 GMC Sierra 1500 Hybrid
2007 - 2013 GMC Sierra 1500 SL, SLT, WT, Denali, SLE
2010 - 2013 GMC Sierra 1500 XFE
2007 - 2012 GMC Yukon Base
2010 - 2013 GMC Yukon Denali Hybrid
2008 - 2013 GMC Yukon Hybrid
2007 - 2014 GMC Yukon SLT, SLE, Denali
2007 - 2014 GMC Yukon XL 1500 SLT, Denali, SLE
2008 - 2009 Hummer H2 Luxury, Base, Adventure
2008 - 2009 Pontiac G8 Base, GT
2009 Pontiac G8 GXP
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17499711641

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4.1 ★★★★★
Based on 26 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Good product
Size: 14/2 AWG-200 FT, Color: White
Exactly what I was looking for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
P
Verified Purchase
PARKER
Cuba, US
★★★★★ 5
Great Wire
Size: 14/2 AWG-200 FT, Color: White
Great wire for home surround system. Pulled easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
J
Verified Purchase
JOE D.
Louisville, US
★★★★★ 4
Great wire
Size: 14/2 AWG-200 FT, Color: White
It was put forward just the way it is great speaker wire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
R
Verified Purchase
Richard M. Creevey
Fort Morgan, US
★★★★★ 5
Speaker wire
Size: 14/2 AWG-200 FT, Color: White
Always my go to wire. And great price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Great in wall wire, easy to install
Size: 14/2 AWG-200 FT, Color: White
Ran this through studs for an in-wall 5.2 system, worked great, very easy to fish, wire threaded nicely, good copper, good connections. Easy to bend for 14 AWG.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025

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