York Auto Primary Chain Adjuster Kit For Harley Davidson M6 Style By V-Twin

About This Product

If you're building or maintaining a Big Twin Harley with an M6 style primary, you need this chain adjuster kit.

It's a York Auto brand kit, but it's made by V-Twin, which is a name people trust in the aftermarket world.

This is the part that keeps your primary chain at the perfect tension, preventing slap and wear.

It's brand new, still in its original packaging, and ready to bolt on.

The manufacturer part number is 18-0581.

It's a direct replacement for the stock adjuster.

Whether you're doing a complete build or just refreshing your primary, this is a solid, reliable part.

Don't skimp on something as important as the primary chain tension.

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