SKU: 24999-AN001 | UPC: 4957266600566
HKS Upgraded Timing Belt for 1989-2002 Nissan Skyline RB20/25/26DET(T)
HKS Upgraded Timing Belt 24999-AN001 delivers reliable power transfer for Nissan RB-series turbo engines. Designed as a direct replacement for RB20DET RB25DET and RB26DETT in Skyline R32 R33 and R34 models this belt handles boosted applications with ease. Engine builders trust it to maintain precise valve timing during aggressive driving.
Key Features
- Kevlar Reinforcement: High-strength cords prevent stretching and snapping under extreme boost and RPM loads
- Heat Resistance: Materials endure temperatures up to 120 degrees Celsius for track and street use
- Precision Tooth Design: Matches OEM specs for exact synchronization between crankshaft and camshaft
- Increased Width: Extra durability reduces slippage risk in modified engines
- Longer Lifespan: Outlasts factory belts in high-performance conditions
Product Notes
- Replace timing belt every 60,000 miles or during major service intervals
- Pair with new tensioner and idlers for complete refresh
- Avoid oil contamination to extend belt life
Installation Notes
- Professional installation recommended.
- Use timing belt tools to lock crankshaft and camshaft positions
- Compatible with factory tensioner hardware and pulleys
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1994 | Nissan | Skyline | R32 GTS-t (RB20DET) |
| 1989-1994 | Nissan | Skyline | R32 GT-R (RB26DETT) |
| 1993-1998 | Nissan | Skyline | R33 GTS25-t (RB25DET) |
| 1995-1998 | Nissan | Skyline | R33 GT-R (RB26DETT) |
| 1996-2001 | Nissan | Stagea | WC34 25t (RB25DET) |
| 1998-2002 | Nissan | Skyline | R34 GT-t (RB25DET) |
| 1999-2002 | Nissan | Skyline | R34 GT-R (RB26DETT) |
Why Choose HKS?
- Motorsport-proven in JDM racing series worldwide
- Premium Japanese manufacturing standards
- Engineered specifically for RB engine tuning demands
Frequently Asked Questions
- Q: Will this fit my R34 GT-R RB26DETT?
A: Yes direct OEM replacement for 1999-2002 BNR34 Skyline GT-R with no modifications needed - Q: What material is the belt made from?
A: Rubber compound with Kevlar fiber reinforcement for tensile strength and heat tolerance - Q: Is special hardware required for installation?
A: No uses stock Nissan tensioner and supports standard replacement procedure
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box measuring 10 x 6 x 2 inches
- Weight: 0.44 lbs





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