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SKU: 250-3005 | UPC: 672036010874
ARP Ford 9in Differential 3/8in Gear Carrier Stud Kit 250-3005
ARP 250-3005 delivers high-strength 3/8-24 x 2.600in studs nuts and washers to secure gear carriers in Ford 9-inch differentials. Fits classic Ford Mustangs 1965-1973 Broncos 1966-1977 F-100 trucks 1967-1979 Fairlanes 1966-1970 Shelby GTs 1965-1970 plus drag and street builds. Provides fatigue-resistant clamping for high-horsepower rear ends.
Key Features
- Genuine ARP Fasteners: 200000 psi tensile strength 8740 chromoly steel holds clamp load under extreme stress
- Stud Configuration: 3/8-24 x 2.600in length minimizes housing thread damage enables precise repeatable torquing
- Matched Components: Includes 4 studs 4 twelve-point nuts 4 hardened washers for complete no-fuss assembly
- Multi-Purpose Design: Handles daily street duty drag racing launches and track cornering loads
- ARP Engineering: Heat-treated rolled threads resist galling promote even load distribution
Product Notes
- Clean and chase all housing threads before assembly
- Apply ARP Ultra-Torque to stud threads nut faces and washers
- Lightweight 0.31 lb kit fits standard small package shipping
Installation Notes
- Professional installation recommended.
- Torque studs to 55-65 ft-lbs in crisscross sequence per ARP specs
- Direct replacement for OEM bolts on standard Ford 9in carriers
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1965-1973 | Ford | Mustang | All 9in Axle |
| 1966-1977 | Ford | Bronco | All 9in Axle |
| 1967-1979 | Ford | F-100 | All 9in Axle |
| 1966-1970 | Ford | Fairlane | All 9in Axle |
| 1965-1970 | Shelby | GT350 GT500 | All 9in Axle |
| 1957-1986 | Ford | Various | 9in Differential |
Why Choose ARP?
- 70+ years leading performance fasteners in racing NHRA NASCAR
- Proven durability in 10000+ hp pro mod and circle track applications
- CNC-machined threads exact OEM dimensions zero slop fit
Frequently Asked Questions
-
Q: Will this kit fit my Ford 9in rear with aftermarket gears?
A: Yes direct fit for any standard Ford 9in gear carrier bearing caps regardless of ring pinion size or brand -
Q: What material and strength rating?
A: Forged 8740 chrome-moly steel heat-treated to 200000 psi tensile 170000 psi yield strength -
Q: Do I need ARP lube and what torque value?
A: ARP Ultra-Torque required for accurate preload torque studs to 55-65 ft-lbs nuts to housing specs re-torque after 100 miles
Shipping & Handling
- Method: UPS Ground USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact protective box 6 x 4 x 1 inches
- Weight: 0.31 lbs
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