ACL

ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8

ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8
ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8
ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8
ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8
ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8
Roll over image to zoom in Click on image to zoom
ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8
ACL

ACL Race Series Main Bearing Set .001" Extra Clearance — Fits 1999-2013 Chevy LS V8

Save 11%
SKU: ACL5M7298HX-STD
No reviews

About ACL ACL engineers high-quality automotive parts and accessories trusted ...Read More

Price:
$247.99 $277.58
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
Add To Wish List
2470 ENTRIES 10X

Ships FAST in USA

Guaranteed Low Price

GGCRACING Discount

Product Details

Product Description
Part Numbers
Sizing & Fit

About ACL

ACL engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ACL lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

ACL Race Series Extra Clearance Main Bearings for GM LS

Achieve the perfect oil clearance for your high-performance engine build with the ACL Race Series Main Bearing Set. Specifically engineered for GM LS Gen III and IV engines, this set provides an extra 0.025mm (0.001") of oil clearance, ideal for engines requiring slightly looser tolerances to maintain oil pressure under extreme heat.

Technical Specifications

  • 270-Degree Oil Groove: Optimized for consistent oil delivery to the crankshaft journals.
  • Extra Clearance: Features an additional 0.001" clearance to accommodate high-performance builds.
  • Race-Grade Construction: Built for durability in high-stress, high-RPM environments.
  • Broad Compatibility: Fits a variety of GM 4.8L, 5.3L, 5.7L, and 6.0L applications, including Cadillac and Chevrolet trucks and SUVs.

These bearings are the preferred choice for engine builders who demand precision and reliability. By allowing for slightly more oil flow, they help manage heat and prevent bearing failure in performance-oriented applications. Ensure your engine's longevity and performance by choosing high-quality components from the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2008-2009 Buick LaCrosse Super
2004-2005 Buick Rainier CXL Plus
2004-2007 Buick Rainier CXL
2006-2007 Cadillac CTS V
2002-2006 Cadillac Escalade Base
2003-2006 Cadillac Escalade ESV Base
2002-2006 Cadillac Escalade EXT Base
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2002-2005 Chevrolet Avalanche 1500 Base
2002-2006 Chevrolet Avalanche 1500 Z71
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2009-2012 Chevrolet Colorado LT
2005-2007 Chevrolet Corvette Base
2003-2014 Chevrolet Express 1500 Base
2003-2014 Chevrolet Express 1500 LS
2006-2014 Chevrolet Express 1500 LT
2003-2017 Chevrolet Express 2500 Base
2003-2017 Chevrolet Express 2500 LS
2006-2017 Chevrolet Express 2500 LT
2003-2017 Chevrolet Express 3500 Base
2003-2017 Chevrolet Express 3500 LS
2006-2017 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2016-2020 Chevrolet LCF 3500 Base
2006-2007 Chevrolet Monte Carlo SS
2003-2006 Chevrolet SSR Base
1999-2005 Chevrolet Silverado 1500 Base
1999-2006 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2002-2013 Chevrolet Silverado 1500 WT
2003-2006 Chevrolet Silverado 1500 SS
2004-2005 Chevrolet Silverado 1500 Z71 Off-Road
2007-2013 Chevrolet Silverado 1500 LTZ
2010-2011 Chevrolet Silverado 1500 XFE
2010-2013 Chevrolet Silverado 1500 LS
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic SS
2007 Chevrolet Silverado 1500 Classic WT
2001-2003 Chevrolet Silverado 1500 HD LS
2001-2003 Chevrolet Silverado 1500 HD LT
2005 Chevrolet Silverado 1500 HD Base
2005 Chevrolet Silverado 1500 HD LS
2005-2006 Chevrolet Silverado 1500 HD LT
2007 Chevrolet Silverado 1500 HD Classic LT
1999-2004 Chevrolet Silverado 2500 Base
1999-2004 Chevrolet Silverado 2500 LS
1999-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2005 Chevrolet Silverado 2500 HD Base

…and 145 additional fitments. Contact us to confirm yours.

Product Details

Product Description
Part Numbers
Sizing & Fit

About ACL

ACL engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ACL lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

ACL Race Series Extra Clearance Main Bearings for GM LS

Achieve the perfect oil clearance for your high-performance engine build with the ACL Race Series Main Bearing Set. Specifically engineered for GM LS Gen III and IV engines, this set provides an extra 0.025mm (0.001") of oil clearance, ideal for engines requiring slightly looser tolerances to maintain oil pressure under extreme heat.

Technical Specifications

  • 270-Degree Oil Groove: Optimized for consistent oil delivery to the crankshaft journals.
  • Extra Clearance: Features an additional 0.001" clearance to accommodate high-performance builds.
  • Race-Grade Construction: Built for durability in high-stress, high-RPM environments.
  • Broad Compatibility: Fits a variety of GM 4.8L, 5.3L, 5.7L, and 6.0L applications, including Cadillac and Chevrolet trucks and SUVs.

These bearings are the preferred choice for engine builders who demand precision and reliability. By allowing for slightly more oil flow, they help manage heat and prevent bearing failure in performance-oriented applications. Ensure your engine's longevity and performance by choosing high-quality components from the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2008-2009 Buick LaCrosse Super
2004-2005 Buick Rainier CXL Plus
2004-2007 Buick Rainier CXL
2006-2007 Cadillac CTS V
2002-2006 Cadillac Escalade Base
2003-2006 Cadillac Escalade ESV Base
2002-2006 Cadillac Escalade EXT Base
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2002-2005 Chevrolet Avalanche 1500 Base
2002-2006 Chevrolet Avalanche 1500 Z71
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2009-2012 Chevrolet Colorado LT
2005-2007 Chevrolet Corvette Base
2003-2014 Chevrolet Express 1500 Base
2003-2014 Chevrolet Express 1500 LS
2006-2014 Chevrolet Express 1500 LT
2003-2017 Chevrolet Express 2500 Base
2003-2017 Chevrolet Express 2500 LS
2006-2017 Chevrolet Express 2500 LT
2003-2017 Chevrolet Express 3500 Base
2003-2017 Chevrolet Express 3500 LS
2006-2017 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2016-2020 Chevrolet LCF 3500 Base
2006-2007 Chevrolet Monte Carlo SS
2003-2006 Chevrolet SSR Base
1999-2005 Chevrolet Silverado 1500 Base
1999-2006 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2002-2013 Chevrolet Silverado 1500 WT
2003-2006 Chevrolet Silverado 1500 SS
2004-2005 Chevrolet Silverado 1500 Z71 Off-Road
2007-2013 Chevrolet Silverado 1500 LTZ
2010-2011 Chevrolet Silverado 1500 XFE
2010-2013 Chevrolet Silverado 1500 LS
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic SS
2007 Chevrolet Silverado 1500 Classic WT
2001-2003 Chevrolet Silverado 1500 HD LS
2001-2003 Chevrolet Silverado 1500 HD LT
2005 Chevrolet Silverado 1500 HD Base
2005 Chevrolet Silverado 1500 HD LS
2005-2006 Chevrolet Silverado 1500 HD LT
2007 Chevrolet Silverado 1500 HD Classic LT
1999-2004 Chevrolet Silverado 2500 Base
1999-2004 Chevrolet Silverado 2500 LS
1999-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2005 Chevrolet Silverado 2500 HD Base

…and 145 additional fitments. Contact us to confirm yours.

Product Details

Product Description

About ACL

ACL engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ACL lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

ACL Race Series Extra Clearance Main Bearings for GM LS

Achieve the perfect oil clearance for your high-performance engine build with the ACL Race Series Main Bearing Set. Specifically engineered for GM LS Gen III and IV engines, this set provides an extra 0.025mm (0.001") of oil clearance, ideal for engines requiring slightly looser tolerances to maintain oil pressure under extreme heat.

Technical Specifications

  • 270-Degree Oil Groove: Optimized for consistent oil delivery to the crankshaft journals.
  • Extra Clearance: Features an additional 0.001" clearance to accommodate high-performance builds.
  • Race-Grade Construction: Built for durability in high-stress, high-RPM environments.
  • Broad Compatibility: Fits a variety of GM 4.8L, 5.3L, 5.7L, and 6.0L applications, including Cadillac and Chevrolet trucks and SUVs.

These bearings are the preferred choice for engine builders who demand precision and reliability. By allowing for slightly more oil flow, they help manage heat and prevent bearing failure in performance-oriented applications. Ensure your engine's longevity and performance by choosing high-quality components from the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2008-2009 Buick LaCrosse Super
2004-2005 Buick Rainier CXL Plus
2004-2007 Buick Rainier CXL
2006-2007 Cadillac CTS V
2002-2006 Cadillac Escalade Base
2003-2006 Cadillac Escalade ESV Base
2002-2006 Cadillac Escalade EXT Base
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2002-2005 Chevrolet Avalanche 1500 Base
2002-2006 Chevrolet Avalanche 1500 Z71
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2009-2012 Chevrolet Colorado LT
2005-2007 Chevrolet Corvette Base
2003-2014 Chevrolet Express 1500 Base
2003-2014 Chevrolet Express 1500 LS
2006-2014 Chevrolet Express 1500 LT
2003-2017 Chevrolet Express 2500 Base
2003-2017 Chevrolet Express 2500 LS
2006-2017 Chevrolet Express 2500 LT
2003-2017 Chevrolet Express 3500 Base
2003-2017 Chevrolet Express 3500 LS
2006-2017 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2016-2020 Chevrolet LCF 3500 Base
2006-2007 Chevrolet Monte Carlo SS
2003-2006 Chevrolet SSR Base
1999-2005 Chevrolet Silverado 1500 Base
1999-2006 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2002-2013 Chevrolet Silverado 1500 WT
2003-2006 Chevrolet Silverado 1500 SS
2004-2005 Chevrolet Silverado 1500 Z71 Off-Road
2007-2013 Chevrolet Silverado 1500 LTZ
2010-2011 Chevrolet Silverado 1500 XFE
2010-2013 Chevrolet Silverado 1500 LS
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic SS
2007 Chevrolet Silverado 1500 Classic WT
2001-2003 Chevrolet Silverado 1500 HD LS
2001-2003 Chevrolet Silverado 1500 HD LT
2005 Chevrolet Silverado 1500 HD Base
2005 Chevrolet Silverado 1500 HD LS
2005-2006 Chevrolet Silverado 1500 HD LT
2007 Chevrolet Silverado 1500 HD Classic LT
1999-2004 Chevrolet Silverado 2500 Base
1999-2004 Chevrolet Silverado 2500 LS
1999-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2005 Chevrolet Silverado 2500 HD Base

…and 145 additional fitments. Contact us to confirm yours.

DRIVERS Also Bought

Recently viewed