Ford Performance 302 One-Piece Rear Main Oil Seal - M-6701-B302

Ford Performance 302 One-Piece Rear Main Oil Seal - M-6701-B302 is a Ford Performance service and sealing component built for proper assembly, long-term reliability, and Ford-specific fitment. Built around Ford Mustang, Ford Bronco, Ford F-150 applications, it is the right choice when a performance build or serious refresh needs parts that fit correctly the first time.

Key Features

• Genuine Ford Performance seal with exact part number M-6701-B302
• Key attributes: One-Piece
• Whether you're refreshing a tired 302, building a performance stroker, or converting a two-piece seal block to a one-piece setup, this is the seal Ford specifies for the job
• Application-specific design; verify exact year, trim, and options before ordering
• Use proper torque specs and assembly procedures during installation
• Approximate shipping weight: 0.1 lb

Performance Benefits

A correct service component prevents leaks, fitment issues, and assembly problems that waste time later. For performance builds, that kind of reliability is not optional.

Vehicle Fitment

Ford Mustang, Ford Bronco, Ford F-150. Exact year and trim coverage was not fully specified in the source data, so confirm application by part number before purchase.

Installation Notes

• Install during appropriate service or engine assembly procedure
• Use the correct torque sequence and sealing prep
• Verify mating surfaces and hardware condition before final assembly

Emissions Information

Based on the source data for this SKU (EPA:N, CARB:N), this product is not identified as an emissions-system component and is not flagged as affecting factory emissions equipment. Always verify local laws and inspection requirements before installation.