SKU: 3901238671

COMP Cams Rocker Arms GM LS1 1.8 3/8 Ultra

$337.05 $374.50
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  • USA
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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For Your Every Summer RSVP, with Code: SUMMER15

Description

COMP Cams Rocker Arms GM LS1 1.8 3/8 UltraNew LS Specific Ultra Pro Magnum Rocker Arms From COMP Cams Increase Ratio And Stiffness Over Stock Rockers, While Also Increasing Lift without The Need To Swap Cams. As LS engines continue to grow in popularity, COMP Cams has expanded its line of Rocker arms to build components specific to LS Applications. For LS1 LS2 LS6 4. 8L, 5. 3L, and Pre '07 6. 0L Truck Engines Cathedral Port Head LS ApplicationsFull Set Of 16 Stud Mount Rockers Includes Poly

New LS-Specific Ultra Pro Magnumâ„¢ Rocker Arms From COMP Cams Increase Ratio And Stiffness Over Stock Rockers, While Also Increasing Lift without The Need To Swap Cams. As LS engines continue to grow in popularity, COMP Cams has expanded its line of Rocker arms to build components specific to LS Applications.For LS1/LS2/LS6/4.8L, 5.3L, and Pre '07 6.0L Truck Engines - Cathedral Port Head LS ApplicationsFull Set Of 16 Stud Mount Rockers - Includes Poly Locks - Requires 3/8" Studs & Guide Plates - GM LS Flat - 5/16" Pushrod Diameter1.8:1 Ratio

This Part Fits:

Year Make Model Submodel
2001-2004 Avanti II Base
2008-2009 Buick LaCrosse Super
2004-2007 Buick Rainier CXL
2004-2005 Buick Rainier CXL Plus
2004-2005 Cadillac CTS V
2002-2005 Cadillac Escalade Base
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2002-2005 Chevrolet Avalanche 1500 Base
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2002-2006 Chevrolet Avalanche 1500 Z71
2009-2012 Chevrolet Colorado LT
2003-2007 Chevrolet Express 1500 Base
2003-2007 Chevrolet Express 1500 LS
2006-2007 Chevrolet Express 1500 LT
2003-2005,2010-2019 Chevrolet Express 2500 Base
2003-2005,2010-2019 Chevrolet Express 2500 LS
2010-2019 Chevrolet Express 2500 LT
2010-2019 Chevrolet Express 3500 Base
2010-2019 Chevrolet Express 3500 LS
2010-2019 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2016-2017 Chevrolet LCF 3500 Base
2006-2007 Chevrolet Monte Carlo SS
1999-2005 Chevrolet Silverado 1500 Base
2004-2006,2009-2013 Chevrolet Silverado 1500 Hybrid
1999-2006,2010-2013 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2002-2004,2006-2013 Chevrolet Silverado 1500 WT
2010-2013 Chevrolet Silverado 1500 XFE
2004 Chevrolet Silverado 1500 Z71 Off-Road
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic WT
1999-2000 Chevrolet Silverado 2500 Base
1999-2000 Chevrolet Silverado 2500 LS
1999-2000 Chevrolet Silverado 2500 LT
2015-2019 Chevrolet Silverado 2500 HD High Country
2010-2019 Chevrolet Silverado 2500 HD LT
2010-2019 Chevrolet Silverado 2500 HD LTZ
2010-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2010-2019 Chevrolet Silverado 3500 HD LT
2010-2019 Chevrolet Silverado 3500 HD LTZ
2010-2019 Chevrolet Silverado 3500 HD WT
2003-2004 Chevrolet SSR Base
2000-2001,2006 Chevrolet Suburban 1500 Base
2000-2014 Chevrolet Suburban 1500 LS
2000-2014 Chevrolet Suburban 1500 LT
2007-2014 Chevrolet Suburban 1500 LTZ
2004-2006 Chevrolet Suburban 1500 Z71
2010-2013 Chevrolet Suburban 2500 LS
2010-2013 Chevrolet Suburban 2500 LT
2016-2019 Chevrolet Suburban 3500 HD LS
2016-2019 Chevrolet Suburban 3500 HD LT
2000-2001,2006 Chevrolet Tahoe Base
2008-2013 Chevrolet Tahoe Hybrid
2000-2014 Chevrolet Tahoe LS
2000-2014 Chevrolet Tahoe LT
2007-2014 Chevrolet Tahoe LTZ
2012-2014 Chevrolet Tahoe PPV
2012-2014 Chevrolet Tahoe SSV
2003-2006 Chevrolet Tahoe Z71
2008 Chevrolet Trailblazer Base
2006-2007 Chevrolet Trailblazer LS
2006-2008 Chevrolet Trailblazer LT
2003-2006 Chevrolet Trailblazer EXT LS
2003-2006 Chevrolet Trailblazer EXT LT
2003-2004 Chevrolet Trailblazer EXT North Face
2009-2012 GMC Canyon SLE
2009-2012 GMC Canyon SLT
2005-2009 GMC Envoy Denali
2005-2006 GMC Envoy XL Denali
2003-2005 GMC Envoy XL SLE
2003-2005 GMC Envoy XL SLT
2004-2005 GMC Envoy XUV SLE
2004-2005 GMC Envoy XUV SLT
2003-2007 GMC Savana 1500 Base
2006-2007 GMC Savana 1500 LS
2006-2007 GMC Savana 1500 LT
2003-2005 GMC Savana 1500 SLE
2003-2005,2010-2019 GMC Savana 2500 Base
2010-2019 GMC Savana 2500 LS
2010-2019 GMC Savana 2500 LT
2003-2005 GMC Savana 2500 SLE
2010-2019 GMC Savana 3500 Base
2010-2019 GMC Savana 3500 LS
2010-2019 GMC Savana 3500 LT
2002-2005 GMC Sierra 1500 Base
2002 GMC Sierra 1500 HT
2005-2006,2009-2013 GMC Sierra 1500 Hybrid
1999-2003,2006,2010-2013 GMC Sierra 1500 SL
1999-2013 GMC Sierra 1500 SLE
1999-2013 GMC Sierra 1500 SLT
2002-2013 GMC Sierra 1500 WT
2010-2013 GMC Sierra 1500 XFE
2007 GMC Sierra 1500 Classic Hybrid
2007 GMC Sierra 1500 Classic SL
2007 GMC Sierra 1500 Classic SLE
2007 GMC Sierra 1500 Classic SLT
2007 GMC Sierra 1500 Classic WT
1999-2000 GMC Sierra 2500 SL
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SLT
2015-2019 GMC Sierra 2500 HD Base
2011-2019 GMC Sierra 2500 HD Denali
2010-2019 GMC Sierra 2500 HD SLE
2010-2019 GMC Sierra 2500 HD SLT
2010-2014 GMC Sierra 2500 HD WT
2015-2019 GMC Sierra 3500 HD Base
2011-2019 GMC Sierra 3500 HD Denali
2010-2019 GMC Sierra 3500 HD SLE
2010-2019 GMC Sierra 3500 HD SLT
2010-2014 GMC Sierra 3500 HD WT
2010-2013 GMC Yukon Denali Hybrid
2008-2013 GMC Yukon Hybrid
2006 GMC Yukon SL
2000-2014 GMC Yukon SLE
2000-2014 GMC Yukon SLT
2006 GMC Yukon XL 1500 SL
2000-2014 GMC Yukon XL 1500 SLE
2000-2014 GMC Yukon XL 1500 SLT
2010-2013 GMC Yukon XL 2500 SLE
2010-2013 GMC Yukon XL 2500 SLT
2004,2007 Hummer H2 Base
2008-2010 Hummer H3 Alpha
2009 Hummer H3 Championship Series
2009-2010 Hummer H3T Alpha
2003 Isuzu Ascender Base
2003-2005 Isuzu Ascender Limited
2003-2006 Isuzu Ascender LS
2005 Isuzu Ascender S
1998-2002 Pontiac Firebird Formula
1998-2002 Pontiac Firebird Trans Am
2005-2008 Pontiac Grand Prix GXP
2006-2009 Saab 9-7x 5.3i
2005 Saab 9-7x Arc
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 3901238671

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4.3 ★★★★★
Based on 21 reviews
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Product Reviews
D
Verified Purchase
David A.
Massapequa, US
★★★★★ 5
Excellent flavor and texture to this jerky with no sugar makes it my new favorite
Flavor Name: Traditional, Size: 4 Ounce (Pack of 1)
I have recently adopted a low carb, high protein diet combined with weight training, so I'm always looking for new sources of protein. I use protein powder as little as possible, and eat more from natural sources. I have a brand of beef jerky I really like, but traditional beef jerkies have a lot of sugar (10g protein to 6g of sugar). Biltong, however, has more protein per oz (16g) and 0g of carbs or sugar. Simple ingredients, and nothing funky. So a big win on the nutrition front. That is great, but what won me over was the flavor. It has a nice hearty flavor, and has a little wetness to it that makes the texture nice to chew. I have tried another brand of biltong, but I found it too dry for my taste (kinda of like chewing on plastic). So another win on flavor and texture. Pricing is okay. Good beef jerky is not cheap, so you get what you pay for. I would like to buy in bulk, so bigger packages with better discounts would be a good offer I would jump on immediately.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2019
G
Verified Purchase
Glass
Lowell, US
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
L
Verified Purchase
Lauren
Chelsea, US
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025
E
Verified Purchase
Elliz
Port Orchard, US
★★★★★ 5
So good - I’m buying MORE.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I’m gonna give you more detail than you need about why I’m buying these socks again. I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers. With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands. They shift. They lose their shape. They get holes in them and wear out too fast. Not these. I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ...... I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach. The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new. Like I said - I am back to buy them again. Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2021
J
Verified Purchase
Judy Fletcher
Lowell, US
★★★★★ 5
No slip low socks
Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
Perfect! ❤️ these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026

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