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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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ARP
ARP ARP2000 Hex Head Main Stud Kit for 1996-2004 Ford Mustang (4.6L / 5.4L) 256-4001
$501.69
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 1996-2004 Ford Mustang GT, GT Bullitt, and SVT Cobra (4.6L / 5.4L).
Engineered for the Ford Modular engine platform, this ARP ARP2000 Hex Head Main Stud Kit is an essential upgrade for high-performance builds. By replacing factory main bolts with these high-strength studs, you ensure superior clamping force and significantly reduce main cap walk, which is critical for maintaining crankshaft alignment under high-load or forced-induction conditions. Unlike bolts, studs provide more accurate torque readings because they do not twist during tightening.
- Material: ARP2000 alloy steel rated at 220,000 psi tensile strength
- Precision Engineering: Centerless ground and heat-treated prior to thread rolling for maximum fatigue life
- Hex Head Design: Allows for easy installation and removal in tight clearances
- Fatigue Resistance: Threads are rolled after heat treatment, providing 1000% better fatigue strength than standard fasteners
- Includes: Complete set of main studs, parallel-ground washers, and high-strength nuts
- Manufacturer Part Number: 256-4001
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-2004 | Ford | Mustang | GT |
| 2001 | Ford | Mustang | GT Bullitt |
| 1996-1999,2001,2003-2004 | Ford | Mustang | SVT Cobra |
| 2003 | Ford | Mustang | SVT Cobra 10th Anniversary |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
ARP ARP2000 Hex Head Main Stud Kit for 1996-2004 Ford Mustang (4.6L / 5.4L) 256-4001
$501.69
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Share:
$501.69
$501.69
$501.69
Fits select 1996-2004 Ford Mustang GT, GT Bullitt, and SVT Cobra (4.6L / 5.4L).
Engineered for the Ford Modular engine platform, this ARP ARP2000 Hex Head Main Stud Kit is an essential upgrade for high-performance builds. By replacing factory main bolts with these high-strength studs, you ensure superior clamping force and significantly reduce main cap walk, which is critical for maintaining crankshaft alignment under high-load or forced-induction conditions. Unlike bolts, studs provide more accurate torque readings because they do not twist during tightening.
- Material: ARP2000 alloy steel rated at 220,000 psi tensile strength
- Precision Engineering: Centerless ground and heat-treated prior to thread rolling for maximum fatigue life
- Hex Head Design: Allows for easy installation and removal in tight clearances
- Fatigue Resistance: Threads are rolled after heat treatment, providing 1000% better fatigue strength than standard fasteners
- Includes: Complete set of main studs, parallel-ground washers, and high-strength nuts
- Manufacturer Part Number: 256-4001
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-2004 | Ford | Mustang | GT |
| 2001 | Ford | Mustang | GT Bullitt |
| 1996-1999,2001,2003-2004 | Ford | Mustang | SVT Cobra |
| 2003 | Ford | Mustang | SVT Cobra 10th Anniversary |
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