SKU: 102-2901 | UPC: 672036043667
ARP Flexplate Bolt Kit for 1989-2002 Nissan Skyline RB25DET & RB26DETT
ARP flexplate bolt kit upgrades stock fasteners on Nissan 2.5L RB25DET and 2.6L RB26DETT inline-six engines in Skyline R32 R33 and R34 models with automatic transmissions. These bolts use 8740 chromoly steel rated at 180,000 PSI tensile strength for reliable power handling in performance builds. The 12-point head and larger shank diameter ensure secure fit and resistance to loosening under high torque.
Key Features
- 8740 Chrome Moly Material: Forged steel construction with 180,000 PSI tensile strength handles extreme loads in high-horsepower RB engine setups
- 12-Point Flat Head Design: Provides positive wrench engagement to prevent cam-over and stripping during installation and service
- Larger Shank Diameter: Increases clamp load strength and centers flexplate accurately for vibration-free operation
- Black Oxide Finish: Protects against corrosion and lubricants for long-term durability in engine environments
- Made in USA: Precision machined to ARP exacting standards for consistent quality and fit
Product Notes
- Kit includes 6 bolts to fully replace OEM flexplate hardware
- Designed for automatic transmission flexplate applications only
- Ships in protective packaging to prevent damage
Installation Notes
- Professional installation recommended.
- Torque to 55-60 ft-lbs in a crisscross pattern using ARP Ultra-Torque lubricant
- Compatible with stock and aftermarket flexplates on RB25 RB26 engines
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1994 | Nissan | Skyline | R32 GT-R (RB26DETT) |
| 1993-1998 | Nissan | Skyline | R33 GTS25t (RB25DET) |
| 1995-1998 | Nissan | Skyline | R33 GT-R (RB26DETT) |
| 1998-2002 | Nissan | Skyline | R34 GT-R (RB26DETT) |
| 1998-2002 | Nissan | Skyline | R34 25GT-t (RB25DET) |
Why Choose ARP?
- ARP fasteners power wins in NHRA Top Fuel and Pro Stock racing
- Every bolt tested beyond SAE specs for real-world performance
- Exact OEM-thread fit with engineered strength gains
Frequently Asked Questions
- Q: Will this kit fit 1999-2002 R34 Skyline GT-R RB26DETT with automatic?
A: Yes it directly replaces OEM bolts on R34 GT-R automatic flexplate applications for secure mounting - Q: What material and strength rating do these bolts have?
A: Heat-treated 8740 chromoly steel with 180,000 PSI tensile strength exceeds stock for high-power use - Q: What is the ARP warranty and install process?
A: Limited warranty against defects includes lifetime on material and workmanship ARP instructions provide torque specs and lube requirements
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact 3 x 3 x 1 inch box
- Weight: 0.2 lbs
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