Gates EMH096 Engine Crankcase Breather Hose - Valve Cover To Intake Tube (Left)

OE-Exact Crankcase Breather Hose

Gates EMH096 is an OE-exact engine crankcase breather hose for emission control service. It restores the crankcase ventilation path with a molded plastic and rubber construction, clip-on ends, and a protective sleeve for added durability in the engine bay.

Compatible with select Cadillac Escalade, Chevrolet Tahoe, GMC Yukon, and related full-size truck applications, this hose is built to match the original routing and connection style for the valve cover to intake tube, left-side position.

Key Features

• OE-exact replacement for crankcase ventilation and emission control service
• Molded hose design for proper routing and fit
• Plastic and rubber construction for durability and service life
• Clip-on end type at both ends for direct connection
• Protective sleeve included for added abrasion resistance
• Inside diameter: 16 mm (0.63 in.)
• Centerline length: 260 mm (10.25 in.)
• OE comparison rating: OE Exact

Product Details

Gates EMH096 is part of the Gates Emission Control Hose line, a product line focused on replacement hoses for crankcase ventilation and emission control systems. This hose is engineered to restore the original emission system routing and performance on vehicles that use a valve cover to intake tube connection on the left side. Gates EMH096 also cross-references GM service numbers 12619985 and 12670791 for the same application.

Fits 2015-2020 Cadillac Escalade, valve cover to intake tube (left). Fits 2015-2020 Cadillac Escalade ESV, valve cover to intake tube (left). Fits 2015-2020 Chevrolet Tahoe, valve cover to intake tube (left). Fits 2015-2020 GMC Yukon, valve cover to intake tube (left). Fits 2015-2020 GMC Yukon XL, valve cover to intake tube (left). Fits 2019 Chevrolet Silverado 1500 LD, valve cover to intake tube (left). Fits 2019 GMC Sierra 1500 Limited, valve cover to intake tube (left). Fits 2014-2018 Chevrolet Cheyenne, valve cover to intake tube (left). Fits 2014-2018 Chevrolet Silverado 1500, valve cover to intake tube (left). Fits 2014-2018 Chevrolet Silverado 2500, valve cover to intake tube (left). Fits 2014-2018 GMC Sierra, valve cover to intake tube (left). Fits 2014-2018 GMC Sierra 1500, valve cover to intake tube (left).

What It Helps Fix

• Cracked or brittle crankcase breather hose
• Loose or damaged clip-on hose connections
• Emission system leaks at the valve cover to intake tube route
• Improper crankcase ventilation flow caused by hose deterioration
• Check engine concerns related to emission hose failure

Installation Notes

Confirm the hose routing, end style, and left-side valve cover to intake tube location before installation. Match the 16 mm inside diameter and 260 mm centerline length to the original hose layout. Inspect adjoining fittings and connection points for wear or contamination before securing the new hose.

Quality Assurance

Gates builds this replacement hose to OE-exact specifications using durable materials intended to support long service life in emission control applications. The molded construction and protective sleeve help maintain fit and durability in demanding underhood conditions.