Enginetech HK114
Camshaft hardware kit for classic Pontiac V8 engines. Includes dowels, cam bolt, washer, thrust plate bolts and Woodruff keys.
Enginetech HK114 is a camshaft hardware kit for assembling the front camshaft and timing components on classic Pontiac V8 engines. It includes dowels, a cam bolt, washer, thrust plate bolts and Woodruff keys — small components commonly replaced during an engine rebuild or camshaft installation.
Application / fitment
Designed for selected Pontiac V8 engines used mainly from 1955 to 1981. Verify fitment by engine family, camshaft type, thrust plate and timing set configuration.
- Pontiac V8 265 / 287 / 301 CID.
- Pontiac V8 326 / 350 / 389 / 400 CID.
- Pontiac V8 421 / 428 / 455 CID.
- Selected Buick / Oldsmobile applications with Pontiac V8 engine — only after confirming the actual engine configuration.
Before installation, check the cam bolt thread, Woodruff key dimensions, thrust plate condition and timing sprocket compatibility. On rebuilt or swapped engines, do not rely on the vehicle model alone.
Technical information
- Type: camshaft hardware kit.
- Head dowel: 0.3125” × 0.0565” / approx. 7.94 × 1.44 mm — 4 pcs.
- Cam bolt: 1/2”-20 × 1” / approx. 25.40 mm — 1 pc.
- Cam bolt washer: 1-3/8” × 1/2” × 3/16” / approx. 34.93 × 12.70 × 4.76 mm — 1 pc.
- Cam thrust plate bolts: 5/16”-18 × 3/4” / approx. 19.05 mm — 2 pcs.
- Woodruff key: 3/16” × 3/4” / approx. 4.76 × 19.05 mm — 1 pc.
- Woodruff key: 3/16” × 1-3/8” / approx. 4.76 × 34.93 mm — 1 pc.