Sierra 18-8507 Marine Exhaust Elbow Mounting Kit Barr CM 20 6674J P Mallory Osco


Only 2 left in stock

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Sierra 18-8507 marine exhaust elbow mounting kit. OMC/Volvo GM Small Block V8 305-350 Replaces: Barr CM 20 6674J P, Mallory 9-40672, Osco 50456-MK.

About Sierra
Sierra provides premium-quality aftermarket replacements for over 6,000 marine parts, tools, and components. Sierra products are engineered to meet or exceed OEM standards, and stand up in harsh marine environments. Every new Sierra part comes with a limited lifetime warranty that covers the useful life of the product against any defects in workmanship and materials.

Product Details

Part Number18-8507
Manufacturer Part Number18-8507
Item Weight0.3 lbs
WarrantyLimited Lifetime
Country of ManufactureTaiwan
Shipping Weight0.5 lbs
Shipping Dimensions11" x 6" x 1"