Mevotech Duraflex CV Joint Boot P/N:DX301
Keep constant-velocity joint grease sealed in and road grit out with the Mevotech Duraflex CV Joint Boot DX428. This flexible boot wraps the CV joint and axle shaft, holding lubricating grease around the joint while blocking dirt, water and debris. It installs as a direct-fit replacement across a wide range of trucks, SUVs and cars — including the 2014-2017 Chevrolet Silverado 1500, 1997-2024 Ford F-150, 2015-2017 Honda Accord, 2015-2018 Acura MDX, 2009-2011 Audi Q5, 2011-2017 Cadillac Escalade, 2014-2018 Jeep Cherokee and 1998-2017 Lincoln Navigator. Depending on the application it serves front or rear, inner or outer joint positions — confirm the exact position for your vehicle. See the Buyer's Guide tab for the full list of applications.
A torn or cracked CV boot slings grease and lets contaminants reach the joint; if a failed boot is behind grease leakage or a clicking joint, this replaces it before further wear develops.
Interchange: 103-2925 · 103-2982 · 86-2338
1032925 · 1032982 · 862338 · QBK428 · K2338 · 8435 · CVB428
This part cross-references / interchanges with the following part numbers:
What is the Mevotech Duraflex DX428?
It is a CV joint boot — a flexible neoprene boot that seals the constant-velocity joint, retaining grease around the joint while keeping out dirt, water and road debris.
What is included with this boot?
It includes the premium neoprene boot, clamps and snap rings for installation, and a tube of grease to pack the joint during service.
What are the signs a CV boot needs replacing?
A torn or cracked boot may sling grease around the wheel well and expose the joint to contaminants. Clicking during turns can follow once the joint loses grease. Diagnose the cause before replacing.
Which position does the DX428 fit?
Depending on the application it can serve front or rear, inner or outer joint positions. Confirm the correct position for your specific vehicle in the Buyer's Guide before ordering.
Does this fit my vehicle?
It is a direct-fit replacement for many trucks, SUVs and cars, such as the Ford F-150, Chevrolet Silverado 1500 and Acura MDX. See the Buyer's Guide tab for the full application list.
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.