SKU: 146-2901 | UPC: 672036042820
ARP Flexplate Bolt Kit for Jeep 4.0L Inline 6 1987-2006
This ARP flexplate bolt kit secures the flexplate to the crankshaft in Jeep 4.0L inline 6 automatic transmissions. It fits Wrangler YJ TJ Cherokee XJ Grand Cherokee ZJ WJ and Comanche models from 1987 to 2006. The high-strength bolts deliver reliable power transfer and resist failure under high torque.
Key Features
- 8740 Chrome Moly Material: Forged alloy steel provides durability in demanding engine environments
- 180,000 PSI Tensile Strength: Handles increased horsepower without stretching or breaking
- 12-Point Flat Head Design: Ensures positive engagement and prevents socket slippage during installation
- Larger Shank Diameter: Boosts strength over stock and centers flywheel accurately
- Black Oxide Finish: Protects against corrosion and eases installation
Product Notes
- Kit contains 6 bolts for complete replacement
- Designed for automatic transmission flexplate only
- Shipping weight 0.25 lbs
Installation Notes
- Professional installation recommended.
- Coat threads and underside of heads with ARP Ultra-Torque lubricant
- Torque to 60 ft-lbs using 9/16-inch 12-point socket
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1987-2001 | Jeep | Cherokee | All 4.0L Auto |
| 1987-2006 | Jeep | Wrangler | All 4.0L Auto |
| 1993-1998 | Jeep | Grand Cherokee | All 4.0L Auto |
| 1999-2004 | Jeep | Grand Cherokee | All 4.0L Auto |
| 1986-1992 | Jeep | Comanche | All 4.0L Auto |
Why Choose ARP?
- ARP fasteners power wins in NHRA IHRA and off-road racing
- Every bolt undergoes rigorous testing for consistency
- Precision machining guarantees fit in OEM locations
Frequently Asked Questions
- Q: Will this kit fit my Jeep 4.0L with manual transmission?
A: No this kit is for automatic transmission flexplates only. Manual uses flywheel bolts. - Q: What is the thread size and length?
A: 7/16-20 thread 1.920-inch length. Includes 6 bolts. - Q: What warranty is provided?
A: ARP provides limited lifetime warranty against defects in materials and workmanship.
Shipping & Handling
- Method: UPS Ground or USPS Priority Mail
- Availability: In stock – ships same or next business day
- Packaging: Compact box 4 x 4 x 1 inches
- Weight: 0.25 lbs






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