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ARP 250-3003 Pro Series Ring Gear Bolt Kit for Ford 8.8 and 9 Inch

Part of: ARP Pro Series Ring Gear Bolt Kit

Other options in this family: ARP 250-3002

Manufacturer

Part Number

250-3003
Sale Price

$27.26

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 250-3003 Pro Series Ring Gear Bolt Kit is engineered to handle the extreme shock loads generated during drag racing launches and oval track competition. When equipped with modern high-traction tire compounds, the forces transferred through the ring gear during acceleration and deceleration are substantial, making factory-grade fasteners inadequate for high-performance applications.

Key Features:

  • Forged from premium grade 8740 chrome moly steel for superior strength and durability
  • Heat-treated to 200,000 PSI tensile strength, significantly stronger than Grade 8 hardware
  • 7/16-20 thread size with 0.750 inch under head length
  • 12-point head design with 3/4 inch socket size for improved access and torque distribution
  • Black oxide finish for corrosion resistance
  • Includes specially hardened and precision-ground washers where required

ARP's fastener expertise and rigorous quality control ensure these ring gear bolts deliver the reliability and strength demanded by serious racers and performance enthusiasts. Proper installation and torque specifications are critical for optimal performance and safety.

Products specifications

Fastener Finish

Black oxide

Fastener Material

Chromemoly

Fastener Yield Strength (psi)

200,000 psi

Head Style

12-point

Quantity

Sold as a set.

Socket

3/4

Thread

7/16-20

Thread Size

7/16-20 RH in.

UHL

0.75

Underhead Length (in)

0.750 in.

Washer Included

Yes

Wrench Diameter

3/4 in.

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