Sierra Marine Engine Coupler 165 170 470 3.7L S/N 6170297 & Up 1983-1989

Delivers Mar 23-27
30-Day Returns on unused items
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Ships from US Warehouses with tracking

Specifications

BrandSierra Marine
CategoryEngine
Manufacturer Part #18-2414
UPC808282111625
SubcategoryEngine & Drivetrain
Weight3.7 lbs

Product Description

The Sierra Marine Engine Coupler is a vital component for connecting the engine to the drive system in specific marine applications. This coupler is designed for 165, 170, 470, and 3.7L engines with serial numbers 6170297 and up, manufactured between 1983 and 1989. It ensures efficient power transfer and smooth operation of your marine vessel.

Shipping & Returns

Fast Shipping

Standard delivery in 3-7 business days. Expedited options available.

30-Day Returns

Return unused items in original packaging for a full refund.

Questions & Answers

Check your vehicle owner's manual or the tire placard on the driver's side door jamb for the recommended tire size. You can also use our vehicle fitment tool at the top of the page to confirm compatibility. If you're unsure, our support team is happy to help you find the right fit.

We offer a 30-day return policy on unused, unmounted products in their original packaging. Simply contact our support team and we'll provide a prepaid return label. Refunds are processed within 5-7 business days of receiving the returned item. Mounted or used tires are not eligible for return.

We ship directly to your door or to your preferred local tire shop for installation. Most local tire shops offer mounting and balancing for $15-$25 per tire. Just provide your installer's address at checkout and we'll ship right to them.

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