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Looking for aftermarket parts to modify or upgrade your 2003 Isuzu Ascender with bearings? At Tunersports.com we carry a huge selection of the top name brand performance bearing parts and accessories.
 IN STOCK - LOW 5M7298HC-01ACL Chevy V8 4.8/5.3/5.7/6.0L Race Series .010 Oversized Main Bearing Set - CT-1 Coated 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $229.14 CLEARANCE VIEW PRICE IN CART |
OUT OF STOCK 5M7298HC-10ACL Chevy V8 4.8/5.3/5.7/6.0L Race Series .10 Oversized Main Bearing Set - CT-1 Coated 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $229.14 |
IN STOCK - LOW 5M7298HC-STDACL Chevy V8 4.8/5.3/5.7/6.0L Race Series Standard Size Main Bearing Set - CT-1 Coated 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $229.14 |
IN STOCK 5M7298HXC-STDACL Chevy V8 4.8/5.3/5.7/6.0L Race Series Standard Size Main Bearing Set - CT-1 Coated 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $229.14 |
OUT OF STOCK 5M7299H-001ACL Chevy V8 LS Gen III/IV Race Series .001 Oversized High Performance Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $169.97 |
 OUT OF STOCK 5M7299H-010ACL Chevy V8 LS Gen III/IV .010 Oversized Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $169.97 |
 OUT OF STOCK 5M7299H-020ACL Chevy V8 LS Gen III/IV .020 Oversized Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $169.97 |
 OUT OF STOCK 5M7299H-STDACL Chevy V8 LS Gen III/IV Standard Size Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $169.97 |
 IN STOCK - LOW 5M7299HX-STDACL Chevy V8 LS Gen III/IV Standard Size Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $169.97 |
 IN STOCK - LOW 5M7298H-01ACL Chevy V8 4.8/5.3/5.7/6.0L Race Series .01mm Oversized Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $172.47 |
OUT OF STOCK 5M7298H-10ACL Chevy V8 4.8/5.3/5.7/6.0L Race Series .10mm Oversized Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $172.47 |
OUT OF STOCK 5M7298H-20ACL Chevrolet V8 4.8/5.3/5.7/6.0L Race Series Engine Crankshaft Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $172.47 |
IN STOCK 5M7298H-STDACL Chevy V8 4.8/5.3/5.7/6.0L Race Series Standard Size Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $172.47 |
IN STOCK 5M7298HX-STDACL Chevy V8 4.8/5.3/5.7/6.0L Race Series Standard Size Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $172.47 |
IN STOCK - DROPSHIPS SH1814SClevite Chevrolet V8 293-325-346-364 1997-03 Camshaft Bearing Set 2003-2003 Isuzu Ascender Base / Limited / LS $64.03 |
 IN STOCK SH2125SClevite camshaft bearings are OE replacement parts that are finished to provide the recommended clearance right from the box. Designed to meet or exceed OE specification, materials will vary based upon the OE year, make and model.... Clevite 131.00 x 158.00 Mack MP8 / Volvo MD13 Camshaft Bearing Set 2003-2003 Isuzu Ascender Base 2003-2004 Isuzu Ascender Limited / LS $64.01 |
 OUT OF STOCK SH2160SClevite Chevrolet V8 4.8L-5.3L-6.0L 1997-2003 Camshaft Bearing Set 2003-2003 Isuzu Ascender Base / Limited / LS $92.10 |
 IN STOCK - DROPSHIPS SH2199SClevite camshaft bearings are OE replacement parts that are finished to provide the recommended clearance right from the box. Designed to meet or exceed OE specification, materials will vary based upon the OE year, make and model.... Clevite Chevrolet Performance Cam Bearing Set 2003-2003 Isuzu Ascender Base 2003-2004 Isuzu Ascender Limited / LS $158.94 |
 IN STOCK - DROPSHIPS CB1882A(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Chevrolet 4 2.8L DOHC-2.9L DOHC 2004-2010 Con Rod Bearing Set 2003-2003 Isuzu Ascender Base / Limited 2003-2006 Isuzu Ascender LS $86.21 |
 IN STOCK - DROPSHIPS CB1882A10(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Chevrolet 4 2.8L DOHC-2.9L DOHC 2004-2010 Con Rod Bearing Set 2003-2003 Isuzu Ascender Base / Limited 2003-2006 Isuzu Ascender LS $90.24 |
 IN STOCK - DROPSHIPS CB1882A20(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Chevrolet 4 2.8L DOHC-2.9L DOHC 2004-2010 Con Rod Bearing Set 2003-2003 Isuzu Ascender Base / Limited 2003-2006 Isuzu Ascender LS $87.46 |
 OUT OF STOCK CB1882A30(6)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite Chevrolet 4 2.8L DOHC-2.9L DOHC 2004-2010 Con Rod Bearing Set 2003-2003 Isuzu Ascender Base / Limited 2003-2006 Isuzu Ascender LS $77.45 |
IN STOCK - LOW MS2199AClevite Chevrolet V8 294-325-346-365 1997-07 Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $79.16 |
OUT OF STOCK MS2199A10Clevite Chevrolet V8 294-325-346-365 1997-07 Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $96.32 |
IN STOCK - DROPSHIPS MS2199A20Clevite Chevrolet V8 294-325-346-365 1997-07 Main Bearing Set 2003-2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS $87.70 |