Hayden Primary Tensioner Primary Chain Adjuster. Fits Sportster 1977-1990.

Part No: HAY-M6-XL4

$147.00

In stock

Description

Features & Benefits:-

* Reduction in vibration

* Constant and correct tension at all times

* Smoother shifting

* Extends the life of your primary chain

Tech Tips:-

* Not necessary to remove the primary chain for installation

* Replaces OEM # 39966-80

Proudly made in the USA!

*On Line Shopping Only

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