A necessity when using a roller camshaft. Gears are high strength, made from Ampco-45 extruded aluminum bronze to resist wear. SB and BB Chevy, .491"
- Shaft Diameter:
- 0.491 in.
- Gear Material:
- Aluminum/Bronze
- Roll Pin Included:
- No
- Rotation:
- Standard
- Quantity:
- Sold individually.
- Notes:
- Not intended for extended street use.
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Gen V
- Years:
- 1991-1995
- Engine Family:
- Chevy big block Gen VI
- Years:
- 1996-2000
- Engine Size:
- 7.4L/454
- Engine Family:
- Chevy big block Mark IV
- Engine Size:
- 6.5L/396-7.4L/454
- Years:
- 1966-1990
- Engine Family:
- Chevy big block W-engines
- Engine Size:
- 5.7L/348-6.7L/409
- Years:
- 1958-1965
- Engine Family:
- Chevy small block Gen I
- Engine Size:
- 4.3L/265-5.7L/350
- Years:
- 1955-2000
- Engine Family:
- GM V6
- Engine Size:
- 3.3L/200-4.3L/262
- Years:
- 1978-1995
