Sierra 18-7145-9 Marine O-Ring - Pack of 5

Key features

•Sierra O-Ring
•Meets or exceeds the original equipment quality
•Sierra part number: 18-7145-9
•Interchangeable with the following: GLM 81080, Evinrude/Johnson 333572, Mallory 9-76500, Mercruiser 25-64068, Mercury 25-64068, OMC 333572
•I.D.: 0.250" or 6.35mm; Width: 0.100" or 2.54mm

BrandSIERRA INTERNATIONAL INC.

CategoryO-Rings & O-Ring Kits

Sierra 18-7145-9 Marine O-Ring - Pack of 5

List Price: $9.68$8.71DEALYou Save: $0.97 (10%)

Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (12)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

Related products

CROWN AUTO

Crown Automotive RT21005 Steering Kit

List: $310.54$279.49DEAL

BUSY-CORNER

A/C System Compressor Gasket Seals Air Conditioning Compressor Port Seal Washer Kit 60 Pieces Gasket Bonded Seal Assortment

List: $36.84$33.16DEAL

CROWN AUTO

Crown Automotive J5355689 Front Spring Bracket, Black

List: $47.51$42.76DEAL

Fel-Pro

Fel-Pro Gaskets 416 O-Ring

List: $8.05$7.25DEAL

ZKFAR

ZKFAR Pack-270 Automotive O-Ring Gasket Assortment Kit, High Temperature Resistant Rubber Air Conditioning Compressor Port Ring, 18 Specifications Multi-Functional Replacement, for Most Car (Green)

List: $13.56$12.20DEAL

Yumfugu

Yumfugu 30 PCS Car Air Conditioning Compressor Gasket Classification Combination Set, High Temperature Resistant Cooling Pump Seal Ring, Replacement Accessories, Compatible with Most Models (Black)

List: $27.14$24.43DEAL

YAKEFLY

300 PCS Rubber O-Ring Assortment Kit Set,O Rings Seal Gasket Rubber Washer Assortment Rubber,O-Rings Gaskets Washers for Car,Professional Plumbing,Faucet,Mechanic,Repairs,Air or Gas Connections

List: $17.44$15.70DEAL

Ford

Ford Tolerance Ring - F5DZ3L539A

List: $33.99$30.59DEAL