SKU: 24999-AN002 | UPC: 4957266600474
HKS Finetune Timing Belt Sport RB26DETT Nissan Skyline GT-R 1989-2002
The HKS Finetune Timing Belt Sport is a direct replacement timing belt engineered for RB26DETT engines in Nissan Skyline GT-R models from 1989 to 2002. It withstands extreme heat and torque loads from tuned engines maintaining precise valve timing. This belt ensures consistent power delivery during high-revving track sessions or street driving.
Key Features
- HNBR Construction: Hydrogenated Nitrile Butadiene Rubber resists temperatures up to 150°C preventing degradation in boosted applications
- Kevlar Fiber Reinforcement: Minimizes belt stretch under high tension for accurate timing over extended service intervals
- Optimized Tooth Profile: 210 teeth with 20mm width match OEM specs for seamless pulley engagement and reduced noise
- High Torque Capacity: Handles increased engine stress from turbo upgrades and cams without slipping
- Direct OEM Replacement: Bolts on without modifications preserving stock timing setup
Product Notes
- Inspect belt tensioner and pulleys during replacement for full system reliability
- Service every 60,000 km or sooner in high-performance setups
- Arrives in anti-static protective sleeve to prevent contamination
Installation Notes
- Professional installation recommended.
- Align engine timing marks precisely before tensioning to avoid valve damage
- Fully compatible with OEM and HKS camshaft pulleys and tensioners
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1994 | Nissan | Skyline | GT-R (BNR32 RB26DETT) |
| 1995-1998 | Nissan | Skyline | GT-R (BCNR33 RB26DETT) |
| 1999-2002 | Nissan | Skyline | GT-R (BNR34 RB26DETT) |
Why Choose HKS?
- Proven in JDM motorsport with GT-R race teams worldwide
- Precision manufacturing from Japan ensures consistent quality
- Designed specifically for RB-series engines in high-boost environments
Frequently Asked Questions
- Q: Will this fit my R34 Skyline GT-R RB26DETT?
A: Yes it is a direct OEM-spec replacement for all R34 BNR34 GT-R models with the stock RB26DETT engine - Q: What materials are used in construction?
A: HNBR rubber compound reinforced with Kevlar fibers for superior heat and stretch resistance compared to stock belts - Q: Is special hardware needed for installation?
A: No it installs with existing OEM components though pairing with HKS tensioner enhances longevity
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Compact box 8 x 5 x 2 inches
- Weight: 0.44 lbs (0.2 kg)






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