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USA Standard Gear 8.8-Inch Rear Axle Ring and Pinion Gear Kit with Install Kit; 3.73 Gear Ratio (86-04 V8 Mustang)Find parts that fit my vehicle

Item 435517
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$584.53 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • 8.8 Inch Ford 3.73 Rear Ring And Pinion Install Kit With 2.25 Inch Outside Diameter Axle Bearings And Seals
      • Features A 3.73 Gear Ratio Ring And Pinion Gear Set
      • Designed For Applications With 10 Bolt Rear Cover And 10 Bolt Ring Gear
      • Inner Pinion Bearing Has A 3.250 Inch Outside Diameter
      • Includes High Quality Koyo Bearings And Necessary Small Parts For Differential Repair
      • Provides A One-Stop Shopping Experience For Common Differential Repairs
      • Includes Axle Bearings And Seals In The Gear And Install Kit
      • Ring Gear Diameter Is 8.8 Inches
      • Fits 86-04 V8 Mustang

      Description

      Precise Gear Replacement. The USA Standard Gear 8.8-Inch Rear Axle Ring and Pinion Gear Kit with Install Kit; 3.73 Gear Ratio is a comprehensive package engineered to restore and optimize rear differential performance. This kit includes the critical ring and pinion gears, along with bearings and seals, ensuring reliable and efficient power transfer to the wheels. It is ideal for professional mechanics and automotive enthusiasts seeking a durable upgrade or replacement for their vehicle's differential system.

      Construction and Appearance. Crafted with high-quality materials, the ring and pinion gears feature precision-machined surfaces for optimal meshing and durability. The bearings included are premium Koyo units known for their long service life, and the seals are designed to prevent leaks and contamination. The components have a clean, industrial finish, showcasing both functional strength and resistance to wear and corrosion.

      Installation. Installation is moderately challenging and requires mechanical skill and proper tools; the kit is designed for direct replacement without the need for drilling or vehicle modifications. The comprehensive nature of the install kit streamlines the rebuild process, reducing downtime and ensuring proper fitment.

      Application. This kit fits the 1986 to 2004 V8 Mustang models equipped with an 8.8-inch Ford rear axle, providing a 3.73 gear ratio upgrade that meets factory specifications for vehicles with a 10 bolt rear cover.

      USA Standard Gear ZGK2218

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 6 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Rear Axle Ring and Pinion Gear Kit

      4.7

      Reviews of USA Standard Gear Drivetrain Products (43)

      Questions & Answers

      No questions about this product yet. Ask the First Question