SKU: 147-2501 | UPC: 672036038441
ARP Chrysler 5.7L/6.1L Hemi 12 Point Balancer Bolt Kit 2005-2010
Secure the harmonic balancer on your Chrysler Dodge Jeep 5.7L or 6.1L Hemi engine with this ARP 147-2501 bolt kit designed for 2005-2010 models including 300 Charger Challenger Magnum and Grand Cherokee. The 12-point bolt delivers reliable clamp load to prevent slippage under high RPM and boost. Built for enthusiasts building street strip or track Hemis this kit ensures the balancer stays locked in place for reliable engine timing.
Key Features
- 12-Point Head Design: Distributes torque evenly to prevent rounding during installation and service
- Precision-Rolled Threads: Ensures maximum thread engagement and accurate repeatable torque values
- 8740 Chromoly Steel Construction: Heat-treated to 190000 PSI tensile strength for extreme durability
- Application-Specific Fit: Matches OEM balancer hole specs for 5.7L/6.1L Hemi direct replacement
- Matched Hardware Included: Complete kit with washer for easy bolt-on installation
Product Notes
- Clean balancer hub and crank threads before assembly to achieve full clamp load
- Apply ARP Ultra-Torque lubricant on threads and under bolt head per instructions
- Lightweight 0.15 lb kit fits easily in toolbox for trackside maintenance
Installation Notes
- Professional installation recommended.
- Torque to 110 ft-lbs initial then 90-degree turn using ARP sequence
- Compatible with stock or aftermarket harmonic balancers on Hemi crank snout
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2010 | Chrysler | 300 | 5.7L HEMI 6.1L HEMI |
| 2008-2010 | Dodge | Challenger | 5.7L HEMI 6.1L SRT8 |
| 2006-2010 | Dodge | Charger | 5.7L HEMI 6.1L SRT8 |
| 2005-2008 | Dodge | Magnum | 5.7L HEMI 6.1L SRT8 |
| 2006-2010 | Jeep | Grand Cherokee | 5.7L HEMI SRT8 6.1L |
| 2006-2009 | Dodge | Ram 1500 | 5.7L HEMI |
| 2006-2009 | Dodge | Ram 2500 | 5.7L HEMI |
| 2006-2009 | Dodge | Ram 3500 | 5.7L HEMI |
Why Choose ARP?
- Proven in NHRA Top Fuel and Pro Stock engines for decades
- Manufactured in USA with tight tolerances for consistent performance
- Backed by ARP engineering for high-horsepower Hemi builds
Frequently Asked Questions
- Q: Will this kit fit 2009 Dodge Ram 1500 with 5.7L Hemi?
A: Yes ARP 147-2501 fits all Gen III 5.7L Hemi engines from 2005 including Ram 1500 2500 3500 trucks with matching crank snout specs. - Q: What material and finish does the bolt have?
A: Forged 8740 chromoly steel heat-treated to 190000 PSI with black oxide finish for corrosion resistance and precise torque. - Q: What is the torque spec and warranty?
A: Torque to 110 ft-lbs plus 90-degree turn ARP provides lifetime warranty against fastener breakage when installed per instructions.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box 4 x 3 x 1 inches
- Weight: 0.15 lbs
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