Automotive Parts

1979-93 Fox Body Mustang Power Rack and Pinion

Part No.: FR40037

Warranty: 1 Year


Rack and Pinion FAQs

1979-93 Fox Body Mustang Power Rack Specs

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All-new replacement power rack and pinion for the 1979-93 Fox body Mustang. Precision robot-welded design for strength, durability and direct fit. Die cast housing features same line position as OEM and adjustable pinion housing for easy installation. Popular with many of the top chassis builders. 12:1 ratio / 2.7 turns lock to lock. Each Flaming River Power Rack is proudly made in the USA, and is fluid and pressure tested and certified before leaving our facility.



  • All new components – including valve, piston, seals, bearings and bushings, and pinion and rack gears
  • Robotically-welded design for strength & durability
  • Same line position as original 1979-93 Mustang
  • Stainless steel braided hoses
  • Full turning radius and 6.00" of travel
  • 12:1 Ratio / 2.5 turns lock to lock
  • Lifetime serviceability
  • Made in the USA


Note: FRRA100 power rack installation kit and FR1636 OE power steering hose kit are recommended for installation.

Rack: Standard Finish

Shipping Weight: 8lbs.

Shipping Dimensions: 47” x 9” x 9”

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Automotive Parts

1979-93 Fox Body Mustang Power Rack and Pinion - FR40037 - 583 - 5973