This ARP performance fastener, stud, bolt, tool, or assembly is the Main Stud Kit for Ford 289-302 cid with girdle (7 studs 1/2˝ longer). Confirm the exact engine or vehicle application, thread size, length, material, strength series, included quantity, installation lubricant, tightening sequence, and current ARP torque specification before ordering.
Key Features
- Thread, length, material, strength series, and included quantity are exact-part specific
- Engine, vehicle, component, and installation requirements must match the current ARP application
- These 7 extended 1/2-inch longer studs secure main caps to prevent walk and fretting under high loads.
- Kits protect block threads and deliver reliable clamping force for performance builds in Mustangs trucks and more.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| Universal or specification-matched application. Verify every dimension, interface, load or operating requirement, and listing note. | |||
Specifications
| Brand | ARP |
|---|---|
| Manufacturer Part Number | 154-5410 |
| Product Type | Main Stud & Bolt Kits |
| Condition | New |
| Configuration | Main Stud Kit for Ford 289-302 cid with girdle (7 studs 1/2˝ longer) |
| 8740 Chrome Moly Construction | Heat-treated in-house to 190000 PSI tensile strength for extreme durability in boosted or high-RPM engines |
| Rolled J-Form Threads | Formed after heat-treat for 2000% greater thread strength than cut threads reducing failure risk |
| Complete Kit Contents | Includes hardened parallel-ground washers and premium nuts for immediate installation |
| Girdle-Specific Design | 7 studs precisely 1/2-inch longer fit lower girdle setups securing windage trays with serrated lock nuts |
| Black Oxide Finish | Resists corrosion in harsh engine environments while maintaining precise fit |
| Q | Will this kit fit my Ford 302 engine with girdle? A: Yes ARP 154-5410 fits all 1963-2001 Ford Windsor 289/302 V8s with main girdle including performance Mustangs trucks and Broncos |
| Method | UPS Ground or USPS Priority |
| Availability | In stock - ships same or next business day |
| Packaging | Secure ARP box 8in x 6in x 2in |
| Weight | 1.9 lbs |
| Chrome Moly Construction | Heat-treated in-house to 190000 PSI tensile strength for extreme durability in boosted or high-RPM engines |
What's Included
One new ARP main stud & bolt kit in the exact configuration and quantity identified by this listing. Brackets, wiring, air lines, fittings, switches, fasteners, fitting kits, fluids, covers, and accessories are included only when expressly stated for this exact part.
About ARP
Automotive Racing Products manufactures high-performance studs, bolts, nuts, washers, wheel hardware, assembly tools, and installation lubricants for engine, drivetrain, chassis, and racing applications. Thread dimensions, material, preload method, lubricant, torque, and included quantity remain exact-part specific.
Important Disclosures
- California Proposition 65 warning applies. Review the current manufacturer warning before handling or installation.
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- Shop all ARP products
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Frequently Asked Questions
How do I confirm the Main Stud Kit for Ford 289-302 cid with girdle (7 studs 1/2˝ longer) fits my application?
Match the exact engine family or vehicle, component location, thread diameter and pitch, under-head length, material, strength series, and every current ARP application note.
Can I reuse the factory torque value with this ARP hardware?
Not automatically. Use ARP's current instructions for the exact part, material, lubricant, tightening sequence, and preload method. Factory torque values may be based on different hardware and friction.
What is included with this ARP kit?
Only the studs, bolts, nuts, washers, lubricant, and tools expressly listed for this exact part number are included. Verify the required quantity before disassembly.
Installation Instructions
- Confirm ARP part number 154-5410, the complete application, and every required supporting component before beginning work.
- Clean and inspect all mating threads and components, then verify thread engagement, length, washers, nuts, lubricant, and required preparation before assembly.
- Follow ARP's current tightening sequence, lubricant instructions, torque or stretch method, and any retorque procedure for this exact part.
- Verify clearance, preload, fastener seating, and normal component operation before returning the vehicle or engine to service.
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