Description
The CH1051R Cylinder Head is a remanufactured replacement part built to restore your engine’s performance. Each casting is meticulously inspected and machined to original equipment specifications, ensuring a reliable fit and long-lasting durability. This cylinder head comes fully equipped with valves, springs, and 10mm rocker bolts. It is compatible with a variety of GM and Chevrolet vehicles featuring the 3.4L or 3.1L OHV V6 engines, making it a versatile solution for addressing engine repairs or upgrades. With its quality construction and OE design, the CH1051R Cylinder Head delivers consistent performance and dependability.
Compatibility Table:
| Make | User Engine | Year Range | Notes |
|---|---|---|---|
| GM, CHEVROLET | 3.4L / 207 OHV V6 12V “E,F” Chev. 92.00mm Bore 96-09 | 96-99 | Left or Right. Reman. Casting #170,487. With 10mm rocker bolts. Without Air Inj. Reaction. Includes valves & springs. |
| GM | 3.1L / 189 OHV V6 12V “J,M,T,W” Chev. 89.00mm Bore 88-05 | 99-99 | “J”. Reman. Casting #170,487. With 10mm rocker bolts. Without Air Inj. Reaction. Includes valves & springs. |
| GM | 3.4L / 207 OHV V6 12V “E,S” Chev. 92.00mm Bore 93-05 | 99-03 | Reman. Casting #170,487. With 10mm rocker bolts. Without Air Inj. Reaction. Includes valves & springs. |
| GM | 3.1L / 189 OHV V6 12V “J,M,T,W” Chev. 89.00mm Bore 88-05 | 00-03 | Reman. Casting #170,487. With 10mm rocker bolts. Without Air Inj. Reaction. Includes valves & springs. |
Delivery Information:
Next-day delivery is available in many regions for orders placed before 2 pm EST, ensuring quick turnaround times for urgent engine repair needs.
Check the specifications tab for additional information.










