Dorman 926-750 PCV Valve Hose

Dorman 926-750 PCV Hose for GM Applications

Dorman 926-750 is a replacement PCV valve hose built for crankcase ventilation service on select Chevrolet, Buick, Cadillac, and GMC vehicles. It uses plastic construction with a black tube shape and 0.11 wall thickness to replace a worn or leaking original hose and help maintain smooth engine operation.

Key Features

• Direct replacement PCV hose for crankcase ventilation service
• Plastic construction helps resist cracking and brittleness
• Black tube design with 8-inch length and 0.25-inch inside diameter
• End dimensions include 0.59-inch inside diameter at one end and 0.25-inch inside diameter at the other end
• Fits select 2013-2021 Chevrolet Malibu and 2016-2021 Chevrolet Camaro applications
• Part number 926-750 for easy identification and ordering

Detailed Description

This Dorman PCV valve hose is made to replace a damaged or leaking original equipment hose in the crankcase ventilation system. Proper ventilation helps support stable idle quality, consistent engine performance, and long-term engine durability by routing vapors as intended. The hose’s plastic material and compact tube shape are suited to the factory-style routing used on many GM platforms, including Chevrolet Malibu, Chevrolet Camaro, Buick Envision, Cadillac CTS, and GMC Terrain applications. This part cross-references Gates EMH142 for the same application.

What It Helps Address

• Cracked or brittle PCV hose material
• Vacuum leaks caused by a leaking ventilation hose
• Rough idle related to crankcase ventilation issues
• Oil vapor routing problems from a damaged hose
• Check engine concerns tied to intake or crankcase air leaks

Installation Notes and Tips

Verify hose routing, end diameters, and vehicle application before installation. Inspect nearby PCV and vacuum components for wear, since a damaged hose can be a symptom of broader crankcase ventilation service needs. Confirm fitment for your exact year and model, including 2013-2021 Chevrolet Malibu, 2016-2021 Chevrolet Camaro, 2018-2021 GMC Terrain, 2016-2020 Buick Envision, and 2014-2019 Cadillac CTS.

Quality Assurance

Dorman manufactures replacement parts to match original equipment function and fit where specified. This PCV hose is built from quality materials to replace a worn OE hose and support dependable crankcase ventilation service on compatible Chevrolet, Buick, Cadillac, and GMC vehicles.