Dorman - HELP Engine Crankcase Breather Hose P/N:47085
Keep crankcase vapors moving along the right path with the Dorman engine crankcase breather hose, part number 46006 from Dorman - HELP. It installs as a direct-fit replacement for the 1993-1996 Jeep Grand Cherokee with the L6-4.0L engine, which uses one hose per vehicle.
Dorman catalogs this part as a crankcase vent to manifold tube. It links the crankcase vent to the manifold and helps route blow-by gases through the engine's intended ventilation path. Heat and pressure can crack the original hose over time. This one is designed to fit and work like the factory piece on the listed vehicle.
Package contents: one crankcase vent tube. Country of origin: China.
Interchange: 53030729
This part cross-references / interchanges with the following part numbers:
What does a crankcase vent hose do?
It connects the crankcase vent to the manifold. This helps route blow-by gases through the engine's intended crankcase ventilation path.
Is this the right crankcase breather hose for a 1993-1996 Jeep Grand Cherokee 4.0L?
It is listed for the 1993-1996 Jeep Grand Cherokee with the L6-4.0L engine, one per vehicle. The "Vehicles it fits" section shows the full fitment chart.
What is this breather hose made of?
Dorman lists plastic and rubber as the materials for part number 46006.
What signs may mean the breather hose needs replacing?
Warning signs include visible cracks, a brittle hose, oil residue at the connections, or a hissing vacuum leak. Other parts can cause similar symptoms, so diagnose the cause before replacing.
What comes in the box?
The package contains one crankcase vent tube. The country of origin is China.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.