MSD

MSD 8539 Adjustable Collar

Part # 8539 Be the first to write a review

Fits all Slip Collar Distributors.

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Est. Ship Date: 11/20/2026

$49.95

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Replacement part.

Brand	MSD
Emission Code	5
Product Type	Distributor Collars
Warranty	Manufacturer's Limited 1 Year
UPC	085132085392
Manufacturer Part Number	8539
Part Number	8539

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Manufacturer's Limited 1 Year: See Details

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*Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.