The Edelbrock #9644 retainers are designed to be used with springs featuring 1.55" O.D. and 1.125 I.D. Theses retainers require 11/32" Valve Stems with 7- degree locks. Works with #5792 Valve Springs. Set of 16
These retainers are designed to be used with springs featuring 1.55" O.D. and 1.125 I.D. The valve stem size needed for this retainer to work properly must be 11/32" and 7- degree locks are required also.
- Valve Spring Retainers for Use OE Cast Iron Heads
- Black Oxide
- Machined for Strength with Black Oxide Finish
- Finish Ensures Rust and Corrosion Protection
Application Summary:
| Year |
Make/Model |
| AMC:-:290 |
(4.8L)-401 (6.6L) |
| Buick:-:400 |
(6.6L)-455 (7.5L) |
| Chrysler:Big-Block |
B-Series:383 (6.3L)-400 (6.6L) |
| Chrysler:Big-Block |
RB-Series:413 (6.8L)/426 (7.0L)/440 (7.2L) |
| Ford:Cleveland:351C |
(5.8L) |
