Enginetech EHC207-8 is a new left/right bare cylinder head for 1996-2003 Buick, Chevrolet, Oldsmobile, Pontiac engines (3.4L 207ci V6). Sold individually. No valves or springs included - new valve seats and guides installed.
Important Notes
- Left or Right. New bare head without valves or springs. Casting #487. With 8mm rocker bolts. Without Air Inj. Reaction
Product Specifications
| Part Number | EHC207-8 |
| Brand | Enginetech |
| Condition | New Bare Cylinder Head |
| Includes | New valve seats and guides |
| Excludes | Valves, springs, keepers, retainers |
| Quantity | Sold individually (1 head per order) |
| Position | Left or Right |
| Year Range | 1996-2003 |
| Makes | Buick, Chevrolet, Oldsmobile, Pontiac |
| Engine | 3.4L 207ci V6 |
| Casting Number | 487 |
| Weight | 14 lbs |
| Country of Origin | CN |
| UPC | 707473640985 |
Vehicle Fitment
- 1996 Chevrolet Lumina APV 3.4L 207ci V6 OHV [VIN:E]
- 1996-1998 Pontiac Trans Sport 3.4L 207ci V6 OHV [VIN:E]
- 1997-2003 Chevrolet Venture 3.4L 207ci V6 OHV [VIN:E]
- 1999-2003 Oldsmobile Alero 3.4L 207ci V6 OHV [VIN:E]
- 1999-2003 Pontiac Grand Am 3.4L 207ci V6 OHV
- 1999-2003 Pontiac Montana 3.4L 207ci V6 OHV [VIN:E]
- 2000-2003 Chevrolet Impala 3.4L 207ci V6 OHV
- 2000-2003 Chevrolet Monte Carlo 3.4L 207ci V6 OHV [VIN:E]
- 2001-2003 Pontiac Aztek 3.4L 207ci V6 OHV [VIN:E]
- 2002-2003 Buick Rendezvous 3.4L 207ci V6 OHV [VIN:E]
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.
