Click to zoom in
SKU: 24996-AK033 | UPC: 4957266600481
HKS FINE TUNE V-BELT/6PK1319 for Subaru Impreza WRX/STI Forester XT Legacy GT 2002-2021
The HKS Fine Tune V-Belt 6PK1319 serves as a direct replacement accessory drive belt for high-output Subaru turbo engines. It fits 2002-2021 Impreza WRX and STI models plus Legacy GT Forester XT and Outback XT variants. This belt ensures consistent power delivery to alternator power steering AC and supercharger with less slippage under high RPM loads.
Key Features
- High-Grip Rubber Compound: Specialized HKS formulation grips pulleys firmly to transmit power efficiently even in modified engines.
- Heat Resistance: Withstands temperatures up to 120°C for reliable performance during track days or spirited driving.
- Low Elongation Design: Maintains tension over time reducing need for frequent adjustments.
- 6PK1319 Dimensions: 6-ribbed profile 1319mm effective length matches OEM routing precisely for easy swap.
- Reduced Noise: Smoother operation eliminates belt squeal common in stock belts under boost.
Product Notes
- Inspect pulleys and tensioner for wear before installation to ensure full belt life.
- Retension after 100 miles of use and monitor during oil changes.
- Special order item arrives in sealed HKS packaging ready for immediate use.
Installation Notes
- Professional installation recommended.
- Release tensioner fully before routing belt use Subaru tension gauge for accuracy.
- Direct fit with OEM crank 86mm pulley and accessory hardware no modifications needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2004-2009 | Subaru | Forester | XT |
| 2005-2009 | Subaru | Legacy | 2.5 GT |
| 2008-2012 | Subaru | Legacy | GT Spec.B |
| 2005-2009 | Subaru | Outback | XT |
Why Choose HKS?
- Proven in JDM racing and street tuning for over 45 years.
- Manufactured in Japan with strict quality controls.
- Engineered specifically for turbocharged EJ20 EJ25 applications.
Frequently Asked Questions
-
Q: Will this fit my 2017 WRX STI?
A: Yes it bolts on as OEM replacement for all EJ25 turbo STI models 2004-2021 with standard accessory layout. -
Q: What material is the belt made from?
A: HKS proprietary EPDM rubber compound blended for grip heat tolerance and flexibility. -
Q: Is there a warranty on this belt?
A: Covered under HKS standard defect warranty contact seller for claims with proof of installation.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact protective sleeve 8 x 5 x 1 inches
- Weight: 0.3 lbs
Belts - Timing, Accessory
Timing belts, accessory belts, serpentine belts, V-belts, and belt service components are stocked at Black Ops Auto Works. Shop racing timing belts, Micro-V belts, V-ribbed belts, timing belt kits, water pump kits, tensioners, idlers, engine accessory belts, supercharger drive belts, and direct-fit replacements for Honda and Acura, Subaru WRX and STI, Mitsubishi, Toyota and Lexus, Nissan and Infiniti, Ford trucks, GM vehicles, European applications, and more. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 236 timing and accessory belt SKUs across timing-drive service, serpentine drive routing, rib profiles, belt lengths, tensioning components, water-pump combinations, and performance engine applications. What This Belt Collection Covers Timing belts synchronize crankshaft and camshaft rotation on belt-driven engines. Accessory belts drive systems such as the alternator, water p...
View Belts - Timing, Accessory Products
HKS
HKS Japanese performance parts for Toyota Supra, Nissan Skyline GT-R, Nissan Silvia and 240SX, Subaru WRX and STI, and other JDM platforms are stocked at Black Ops Auto Works. Shop turbo kits, cat back exhaust systems, coilovers, blow off valves, and engine management upgrades for RB26DETT, SR20DET, 2JZ-GTE, and EJ series turbocharged engines. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 607 HKS SKUs across forced induction, exhaust, suspension, and engine management categories. What This Collection Covers HKS has built its reputation on Japanese sport compact and sports car performance since the late 1970s, developing turbo kits, exhaust systems, and suspension for platforms including the Toyota Supra 2JZ-GTE, Nissan Skyline GT-R RB26DETT, Nissan Silvia and 240SX SR20DET, and Subaru WRX and STI EJ and FA series engines. This collection brings together fitment verified HKS pa...
View HKS Products
Timing Components
Timing components for engine service and performance builds are stocked at Black Ops Auto Works. Shop timing belts, timing chains, timing covers, guides, tensioners, sprockets, pulleys, accessory belts, and timing belt kits for import, domestic, truck, SUV, and performance applications. Every product is filterable by year, make, model, trim, engine, and drivetrain. This catalog includes service and upgrade parts for Honda, Subaru, Toyota, Nissan, Ford, GM, Mopar, European, diesel, and performance engines. What This Timing Components Collection Covers Belts, chains, covers, and drive systems Timing components synchronize crankshaft and camshaft rotation so valve events occur at the correct point in the engine cycle. The collection also includes accessory drive belts and related covers for factory service and performance builds. Timing Belts and Complete Kits Preventive maintenance with matched parts Timing belt kits often combine the belt with tensioners, idlers, water pumps, sea...
View Timing Components Products