HEAD - GM (19418911)
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HEAD - GM (19418911)
- GM
- 19418911
- 12363400, 19331428
Details
- Brand:
- SKU:
19418911
- Description:
These Chevrolet Performance oval port aluminum cylinder heads are fully machined with semi-finished bronze alloy guides and valve seats that use 2.25 in. intake and 1.88 in. exhaust valves. They feature high-velocity 315cc intake runners to enhance midrange throttle response and torque. The valve spring diameter is 1.550 in. with 7/16 in. rocker stud holes. The heads will accept all stock accessory brackets.
- Replaces:
12363400, 19331428
- MSRP: $1,879.92
- Discount: $145.68 (7.7% off)
- Sale Price: $1,734.24
- GM
- 19418911
- 12363400, 19331428
Details
- Brand:
- SKU:
19418911
- Description:
These Chevrolet Performance oval port aluminum cylinder heads are fully machined with semi-finished bronze alloy guides and valve seats that use 2.25 in. intake and 1.88 in. exhaust valves. They feature high-velocity 315cc intake runners to enhance midrange throttle response and torque. The valve spring diameter is 1.550 in. with 7/16 in. rocker stud holes. The heads will accept all stock accessory brackets.
- Replaces:
12363400, 19331428
HEAD - GM (19418911)
Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Details
- Brand:
- SKU:
19418911
- Description:
These Chevrolet Performance oval port aluminum cylinder heads are fully machined with semi-finished bronze alloy guides and valve seats that use 2.25 in. intake and 1.88 in. exhaust valves. They feature high-velocity 315cc intake runners to enhance midrange throttle response and torque. The valve spring diameter is 1.550 in. with 7/16 in. rocker stud holes. The heads will accept all stock accessory brackets.
- Replaces:
12363400, 19331428
GM Warehouse Direct
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GM
GMWarehouseDirect.com - Scoggin Dickey Parts Center - SDPC is one of the leading suppliers of GM Parts in the world. All GM Parts are designed, manufactured, and tested to meet the highest quality standards. Trust GM Parts for all of your automotive needs.

