Enginetech CH1122R is a remanufactured left/right complete cylinder head for 1999-2013 Chevrolet, GMC, Oldsmobile engines (4.3L 262ci V6). Sold individually. Includes valves & springs.
Important Notes
- Left or Right. Reman. Casting #113,114. Engines with 8mm rocker arm bolts. Includes valves and springs
Product Specifications
| Part Number | CH1122R |
| Brand | Enginetech |
| Condition | Remanufactured Complete Cylinder Head |
| Includes | Valves & springs |
| Quantity | Sold individually (1 head per order) |
| Position | Left or Right |
| Year Range | 1999-2013 |
| Makes | Chevrolet, GMC, Oldsmobile |
| Engine | 4.3L 262ci V6 |
| Casting Number | 113, 114 |
| Country of Origin | US |
| UPC | 707473150996 |
Vehicle Fitment
- 1999 Chevrolet P30 4.3L 262ci V6
- 1999 GMC P3500 4.3L 262ci V6
- 1999-2001 GMC Jimmy 4.3L 262ci V6
- 1999-2001 Oldsmobile Bravada 4.3L 262ci V6
- 1999-2004 Chevrolet S10 4.3L 262ci V6
- 1999-2004 GMC Sonoma 4.3L 262ci V6
- 1999-2005 Chevrolet Astro 4.3L 262ci V6
- 1999-2005 Chevrolet Blazer 4.3L 262ci V6
- 1999-2005 Chevrolet Express 2500 4.3L 262ci V6
- 1999-2005 GMC Safari 4.3L 262ci V6
- 1999-2005 GMC Savana 2500 4.3L 262ci V6
- 1999-2013 Chevrolet Express 1500 4.3L 262ci V6
- 1999-2013 Chevrolet Silverado 1500 4.3L 262ci V6
- 1999-2013 GMC Savana 1500 4.3L 262ci V6
- 1999-2013 GMC Sierra 1500 4.3L 262ci V6
- 2007 Chevrolet Silverado 1500 Classic 4.3L 262ci V6
- 2007 GMC Sierra 1500 Classic 4.3L 262ci V6
Enginetech cylinder heads are available as new castings and as remanufactured bare heads, giving engine builders the choice that fits their application. Bare heads include new valve seats and guides installed, making them ideal for situations where the original head has cracked or failed but the valves, springs, keepers, and retainers are still serviceable - simply transfer the existing hardware onto the new or remanufactured casting. Each Enginetech cylinder head is engineered to meet or exceed original equipment specifications for chamber volume, port dimensions, guide diameter, and valve seat geometry. Always verify the part number against your engine's casting number, production date, VIN code, and any application-specific qualifiers before installation - multiple head configurations often exist for the same engine family.
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.
