Torque Solution 15-21 Subaru WRX Water Pump Pulley
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Torque Solution 15-21 Subaru WRX Water Pump Pulley

TQSTS-SU-875
TS-SU-875
Pulleys - Crank, Underdrive
1 Units In Stock - Ships Next Business Day
$ 88.88
$ 88.88

SKU: TS-SU-875 / UPC: TS-SU-875

Torque Solution Lightweight Water Pump Pulley for 2015-2021 Subaru WRX

The Torque Solution Lightweight Water Pump Pulley. Engineered with precision, this pulley is crafted to enhance your vehicle’s efficiency, delivering noticeable improvements in throttle response and acceleration. Designed specifically for Subaru WRX models, it offers a perfect balance of lightweight construction and durability, making it the ideal choice for enthusiasts seeking reliable, high-performance upgrades.

Why Choose the Torque Solution Water Pump Pulley?

This pulley stands out by reducing rotational mass, allowing your engine to rev more freely and transfer more power to the wheels. Constructed from high-quality CNC-machined 6061-T6 billet aluminum, it weighs just 10.1 oz. over 58% lighter than the OEM pulley. The hard-anodized finish ensures long-lasting corrosion resistance and a sleek appearance that enhances your engine bay. Its increased mounting surface area distributes load evenly, preventing the pulley from spinning loose, a common issue with stock components. Backed by a Lifetime Warranty, this pulley is built to perform and last.

Key Features and Benefits

  • Performance: Lightweight design reduces parasitic drag, improving horsepower and torque delivery for sharper throttle response and faster acceleration.
  • Precision Engineering: CNC-machined 6061-T6 billet aluminum ensures exact fitment and robust strength.
  • Durable Finish: Hard-anodized coating protects against wear and maintains a polished look.
  • Secure Installation: Increased mounting surface area eliminates pulley spin, ensuring consistent performance.
  • Made in the USA: Crafted with meticulous attention to quality and detail.
  • Lifetime Warranty: Confidence in a product built to endure the demands of spirited driving.

What’s Included in Your Purchase

  • Torque Solution Lightweight Water Pump Pulley (Part Number: TS-SU-875)
  • Installation Hardware: All necessary bolts and components for a seamless installation.
  • Detailed Instructions: Clear, step-by-step guidance for hassle-free setup.
  • Lifetime Warranty: Coverage for the life of the product, ensuring peace of mind.

Vehicle Fitment

This pulley is designed for precise compatibility with the following models:

  • Subaru WRX: 2015, 2016, 2017, 2018, 2019, 2020, 2021
  • Engine Compatibility: FA20DIT (2.0L Turbocharged)

Note: Professional installation is recommended. Ensure proper torque settings (12 Nm, applied diagonally and rechecked) during installation to prevent issues, as specified in Subaru service manuals.

Why This Pulley Excels

The Torque Solution Lightweight Water Pump Pulley (TS-SU-875) is meticulously designed to deliver measurable performance gains without compromising reliability. Its lightweight construction reduces engine strain, while the robust materials and secure mounting design ensure longevity. Whether you’re upgrading for daily driving or track performance, this pulley offers a tangible edge, making it the go-to choice for Subaru WRX owners aiming to enhance their vehicle’s dynamics.

Order now to experience the performance benefits of the Torque Solution Lightweight Water Pump Pulley. Transform your 2015-2021 Subaru WRX with a component engineered for precision, durability, and power. 

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