Enginetech ECR407 is a reconditioned connecting rod for 2002-2006 Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab engines (4.2L/2.8L/3.5L). Sold individually (1 rod per order). No core charge required.
Important Notes
- Engines with 0.905 OD piston pins. Forging #7211
- This part number has a minimum order quantity requirement.
Product Specifications
| Part Number | ECR407 |
| Brand | Enginetech |
| Type | Reconditioned Connecting Rod |
| Quantity | Sold individually (1 rod per order) |
| Year Range | 2002-2006 |
| Makes | Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab |
| Engine | 4.2L/2.8L/3.5L |
| Weight | 1.75 lbs |
| Country of Origin | US |
| UPC | 707473922807 |
Vehicle Fitment
- 2002-2004 Oldsmobile Bravada 4.2L 256ci I6 DOHC [VIN:S]
- 2002-2005 Chevrolet Trailblazer 4.2L 256ci I6 DOHC [VIN:S]
- 2002-2005 Chevrolet Trailblazer EXT 4.2L 256ci I6 DOHC [VIN:S]
- 2002-2005 GMC Envoy 4.2L 256ci I6 DOHC [VIN:S]
- 2002-2005 GMC Envoy XL 4.2L 256ci I6 DOHC [VIN:S]
- 2003-2006 Isuzu Ascender 4.2L 256ci I6 DOHC [VIN:S]
- 2004-2005 Buick Rainier 4.2L 256ci I6 DOHC [VIN:S]
- 2004-2005 GMC Envoy XUV 4.2L 256ci I6 DOHC [VIN:S]
- 2004-2006 Chevrolet Colorado 2.8L 169ci I4 DOHC [VIN:8]
- 2004-2006 Chevrolet Colorado 3.5L 211ci I5 DOHC [VIN:6]
- 2004-2006 GMC Canyon 2.8L 169ci I4 DOHC [VIN:8]
- 2004-2006 GMC Canyon 3.5L 211ci I5 DOHC [VIN:6]
- 2005 Saab 9-7x 4.2L 256ci I6 DOHC [VIN:S]
- 2006 Hummer H3 3.5L 211ci I5 DOHC [VIN:6]
- 2006 Isuzu i-350 3.5L 211ci I5 DOHC [VIN:6]
Enginetech reconditioned connecting rods are professionally restored to meet original manufacturer specifications, providing a reliable solution for engines that have suffered from a broken, cracked, or missing rod. Each rod undergoes machining and reconditioning to restore correct geometry, surface finish, and bearing clearances - the same critical tolerances that govern rod bearing life and bottom-end durability. Enginetech offers reconditioned rods across a broad range of domestic and import applications, with no core charge required on any part number. Application-specific notes detail pin retention type, forging number, big-end width, and other dimensional callouts that affect interchange - read them carefully before ordering, as multiple rod configurations often exist for the same engine family. Always verify the rod part number against your engine's VIN code, production date, and existing forging numbers before installation.
WARNING: This product can expose you to chemicals including lead and nickel, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
