12658352; Positions: Upper; Other Names: By-Pass Pipe Upper Seal, Engine Coolant Bypass Hose Seal, Engine Coolant Pipe O-Ring, Seal; Description: 6.6L diesel. Bypass Pipe to Lower …

GMPartsGiant.com offers the great deal for genuine GM parts, 12658352. Seal, Thermostat Bypass Pipe (O Ring) for $4.46. All parts are backed by the GM's warranty.

GM OEM Engine Coolant Pipe O-Ring. Genuine GM part is guaranteed by GM's factory warranty! We're Diesel Crazy We are passionate about diesel performance! Same Day Shipping We …

DHD recommends replacing this o-ring during water pump service. GM 12658352 L5P Duramax Coolant Bypass O-Ring 2017-2023. This O-ring is located on the top of the coolant bypass tube.

This part is an engine coolant bypass hose seal, 6.6L diesel. Position: Upper, for Chevrolet, and GMC Trucks cars. It fits for Chevrolet Silverado 3500 HD, and Silverado 2500 HD, GMC …

This is a high-quality Genuine GM Seal 12658352 that is perfect for Chevrolet and GMC vehicles. It is a direct replacement part that comes with a 1-year warranty.

2017-2023 GM part # 12658352 - Seal While the GM/UAW strike is over, there are still a SMALL NUMBER of supply chain issues. If your order is affected by one of these then we will email …

Genuine Chevrolet Part - 12658352. Ships from McElveen Buick GMC, Summerville SC.

2023年3月11日 · Buy GM Genuine Parts 12658352 Thermostat Bypass Pipe Seal: Thermostats - Amazon.com FREE DELIVERY possible on eligible purchases