UPR Chrome Moly Tubular K-Member Modular Engine Kit (2005-79K-MOD-100) - 1979-1993 Mustang
Take your Fox Body build to the next level with the UPR Chrome Moly Tubular K-Member Modular Engine Kit, engineered specifically for modular engine swaps. Whether you're installing a 4.6L, 5.4L, or Coyote 5.0L, this system provides the clearance, strength, and performance needed to support your high-powered setup. Designed for serious enthusiasts, this K-member is the ideal foundation for modern power in a classic Fox chassis.
Constructed from premium 4130 seamless chrome moly tubing, this K-member delivers exceptional strength while significantly reducing weight compared to factory components. With improved header and oil pan clearance, precision TIG welding, and reinforced motor mount pads, this system is built to handle everything from daily driving to aggressive drag and road racing. Designed to work with 96-04 style modular engine mounts, it ensures proper fitment and reliability for your swap, all backed by UPR’s lifetime warranty.
Features
- Designed for modular engine swaps including 4.6L, 5.4L, and Coyote 5.0L
- Constructed from high-strength 4130 seamless chrome moly tubing
- Saves approximately 70 lbs compared to factory K-member and A-arms
- Improved header and oil pan clearance for engine swap applications
- Does not alter factory wheelbase
- Includes tubular A-arms and front coilover kit
- Compatible with UPR adjustable, non-adjustable, or factory A-arms
- TIG welded in billet fixtures for precision and durability
- Thicker 1/4 inch motor mount pads for added strength
- Includes rack bolts and choice of offset or standard rack bushings
- Silver powder coated finish for corrosion resistance
- Made in the USA with premium materials
What's Included
- Chrome moly tubular K-member
- Chrome moly tubular A-arms
- Front coilover kit
- Rack bolts and rack bushings
Optional Upgrades
- Viking Coilover Springs: Select spring rates to match your engine setup and intended use.
- Hardware Kit Standard: Grade 10.9 hardware for secure installation of K-member and A-arms.
- Hardware Kit Master: Expanded hardware package with additional OEM-style fasteners and retaining components.
- Bolt-On Tow Hooks: Add flexible mounting tow hooks for track or street use.
- Motor Mount Shims: Available in 1/4 inch or 3/8 inch thickness to increase oil pan clearance for swap applications.
Installation
This kit can typically be installed in approximately 3-6 hours using standard tools. Factory hardware must be reused unless an optional hardware kit is selected. Some aftermarket motor mounts may require minor trimming of the locating tab for proper fitment.
Additional Notes
- Designed for use with modular engine swaps using 96-04 style mounts
- Does not work with other brands of aftermarket tubular A-arms
Fitment
- 1979 Ford Mustang LX
- 1980 Ford Mustang LX
- 1981 Ford Mustang LX
- 1982 Ford Mustang LX
- 1983 Ford Mustang LX
- 1984 Ford Mustang LX
- 1985 Ford Mustang LX
- 1986 Ford Mustang LX
- 1987 Ford Mustang LX
- 1988 Ford Mustang LX
- 1989 Ford Mustang LX
- 1990 Ford Mustang LX
- 1991 Ford Mustang LX
- 1992 Ford Mustang LX
- 1993 Ford Mustang LX
- 1979 Ford Mustang GT
- 1980 Ford Mustang GT
- 1981 Ford Mustang GT
- 1982 Ford Mustang GT
- 1983 Ford Mustang GT
- 1984 Ford Mustang GT
- 1985 Ford Mustang GT
- 1986 Ford Mustang GT
- 1987 Ford Mustang GT
- 1988 Ford Mustang GT
- 1989 Ford Mustang GT
- 1990 Ford Mustang GT
- 1991 Ford Mustang GT
- 1992 Ford Mustang GT
- 1993 Ford Mustang GT
- 1993 Ford Mustang Cobra
- 1992 Ford Mustang Saleen
- 1993 Ford Mustang Saleen
- 1992 Ford Mustang Roush
- 1993 Ford Mustang Roush
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