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S&S, Knucklehead tappet block, front. Silver
Estimated supplier restock: 9 November 2026
Supplier estimate, subject to change. Delivery time is additional once stock arrives.
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S&S, Knucklehead tappet block, front. Silver
Sale price£418.84
The details that matter
Details
Description
Cast iron tappet guide with a silver powder coated finish. Used in the S&S KN-series (Knuckle) engines, will also fit stock 36-47 Knucklehead engines. Includes gaskets and mounting hardware. Repl. 18600-36 front tappet guide.
Note: See 531596 for front & rear set.
Note: Special Order Product only. To order please contact your MCS sales representative.
Specifications
| Unit | 1 |
|---|
Fitment
36-47 Knucklehead; All S&S KN-series (Knucklehead style) engines
Part numbers
| Supplier SKU | 531597 |
|---|---|
| Manufacturer part | 106-2665 |
Specifications
| Brand | S&S Cycle |
|---|---|
| Category | Tappet blocks |
Fitment
Part numbers
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