SKU: 247-4203 | UPC: 672036031367
ARP 94-98 Dodge Cummins 5.9L 12V Head Stud Kit
ARP 247-4203 head stud kit replaces factory bolts on 1994-1998 Dodge Ram trucks with 5.9L Cummins 12V diesel engines. These studs provide even clamping pressure to seal head gaskets under high boost and horsepower. Built for reliability in daily driving or competition use.
Key Features
- ARP Pro Series Construction: Forged 8740 chromoly steel with 190,000 psi tensile strength handles extreme cylinder pressures
- Stud Design: Minimizes main bore distortion and block thread damage compared to bolts for repeatable torque values
- Precision-Rolled Threads: Ensures maximum thread engagement and consistent preload during installation
- Matched Hardware: Includes 12-point nuts and hardened steel washers for easy assembly and secure fit
- Versatile Application: Supports stock rebuilds to 1000+ HP modified Cummins 12V engines
Product Notes
- MPN 247-4203 designed specifically for Cummins 5.9L 12-valve cylinder heads
- Lubricate with ARP Ultra-Torque fastener lubricant for accurate torque readings
- Packed in protective ARP box with dimensions 14.25 x 8.75 x 1.75 inches
Installation Notes
- Professional installation recommended.
- Clean cylinder head and block threads thoroughly before assembly
- Torque to ARP specs in sequence: 75 ft-lbs initial, 110 ft-lbs final, plus 1/4 turn yield method
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1993 | Dodge | D250 | Base |
| 1989-1993 | Dodge | D350 | Base |
| 1989-1993 | Dodge | W250 | Base |
| 1989-1993 | Dodge | W350 | Base |
| 1994-2002 | Dodge | Ram 2500 | Base |
| 1994-2002 | Dodge | Ram 3500 | Base |
| 2003-2007 | Dodge | Ram 2500 | Laramie |
| 2003-2004 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2003-2004 | Dodge | Ram 2500 | ST |
| 2006-2009 | Dodge | Ram 2500 | ST |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 2003-2007 | Dodge | Ram 3500 | Laramie |
| 2003-2007 | Dodge | Ram 3500 | SLT |
| 2006-2007 | Dodge | Ram 3500 | Sport |
| 2003-2007 | Dodge | Ram 3500 | ST |
| 2007 | Dodge | Ram 3500 | TRX4 |
Why Choose ARP?
- ARP fasteners power NHRA Top Fuel and Pro Stock engines worldwide
- Heat-treated for consistent performance in boosted diesel applications
- CNC-machined for exact fit and load distribution on Cummins heads
Frequently Asked Questions
- Q: Will this kit fit 1989-1993 Cummins 12V engines?
A: Yes, compatible with 1989-1993 Dodge D/W250 and D/W350 Base models with 5.9L 12V, verify head bolt pattern matches - Q: What material are the studs made from?
A: Forged 8740 chromoly steel, heat-treated to 190,000 psi tensile strength with black oxide finish for corrosion resistance - Q: Does ARP offer a warranty on this kit?
A: Limited lifetime warranty against manufacturing defects when installed and torqued per ARP instructions
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: ARP protective cardboard box, 14.25 x 8.75 x 1.75 inches
- Weight: 5.10 lbs
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