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ACL Chevy V8 LS Gen III/IV .020 Oversized Main Bearing Set

Marsoni M251S
Sale price$175.64
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ACL Chevy V8 LS Gen III/IV .020 Oversized Main Bearing SetGM LS Gen III IV main bearing set with 120 degree oil groove . 50mm 0. 020" undersizeThis Part Fits: Year Make Model Submodel 2008 2009 Buick LaCrosse Super 2004 2007 Buick Rainier CXL 2004 2005 Buick Rainier CXL Plus 2006 2007 Cadillac CTS Base 2006 2007 Cadillac CTS V 2002 2006 Cadillac Escalade Base 2003 2006 Cadillac Escalade ESV Base 2002 2006 Cadillac Escalade EXT Base 2013 Chevrolet Avalanche Black Diamond LS 2013 Chevrolet Avalanche Black
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4.4 ★★★★★
Based on 2051 reviews
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Verified Purchase
Juicer
Louisville, US
★★★★★ 5
Good product
Size: 11 Holes
Works well for the must part. I ended up buying a different style bit collar stop because the one provided wasn't solid enough for me. Might be a personal preference
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
W
Verified Purchase
whodg
Waukegan, US
★★★★★ 5
Awesome tool
Very easy to use, only issue I had was the location pin was a bit tight. Chucked it in the drill and polished it up with a scotch-brite and it worked perfectly. The end to end symmetry made it easy to move from one side to the other. Good price as well!
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Reviewed in the United States on September 24, 2024
R
Verified Purchase
Road Warrior Ray
Grantham, US
★★★★★ 4
Excellent 11 hole jig
Size: 11 Holes
This jig worked excellently. It doesn't have any instructions, so I watched the video of it. I set it up the way the video showed, and I got decent results. Deducted a star since no instructions.
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Reviewed in the United States on April 18, 2026
J
Verified Purchase
Janis E White
Birmingham, US
★★★★★ 5
Perfect hole placement
Size: 11 Holes
Worked exactly as described.
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Reviewed in the United States on September 24, 2025
J
Verified Purchase
Jeffrey A Bradley
San Leandro, US
★★★★★ 5
Good jig
Size: 11 Holes
The jig itself is great. The markings make it easy to be consistent; the design is well thought-out; and the build quality is good. I would recommend replacing the drill bit, though. A nice brad point will serve you better.
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Reviewed in the United States on December 5, 2025

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