Pulleys - Crank, Underdrive
Pulleys - Crank, Underdrive
Enhance your vehicle's performance with our premium selection of crank and underdrive pulleys. Designed for optimal efficiency and powerful performance, these components are essential for maximizing horsepower and torque across a variety of engine models. Whether you're upgrading your supercharger system or simply improving your engine's efficiency, our collection has the right pulley for your needs.
Why Choose Crank and Underdrive Pulleys?
Crank and underdrive pulleys play a critical role in reducing rotational mass and increasing engine efficiency. By decreasing parasitic losses, these pulleys allow your engine to generate more power while consuming less energy.
- Improved Performance: Minimize engine drag and enhance overall horsepower.
- Weight Reduction: Lightweight materials ensure less mass for faster acceleration.
- Customization: Available in various sizes and specifications to suit your vehicle.
- Compatibility: Perfect fitment for popular models including Dodge Challenger, Ford Mustang, and Mini Cooper.
Featured Products
- Aeromotive 28-Tooth Pulley - 21109
- aFe 3.10in Supercharger Power Pulley Kit for Dodge Challenger/Charger - 79-10006
- ALTA Lightened Crank Pulley for Mini Cooper R53 - AMP-ENG-500
- ATI Pulley for CTS-V LSA with 5% Overdrive - ATI916105
- BBK Underdrive Pulley Kit for Mustang 5.0 - 1553
Transform your driving experience with our quality range of crank and underdrive pulleys. Browse our extensive selection and find the ideal component to elevate your engine’s performance today!
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PERRIN 15-25 Subaru WRX / 15-22 Crosstrek / 14-18 FXT Lightweight Alternator Pulley - Black - PSP-ENG-121BK
Perrin Performance
MSRP: $61.00$51.85PERRIN 15-25 Subaru WRX / 15-22 Crosstrek / 14-18 FXT Lightweight Alternator Pulley - BlackMSRP: $61.00$51.85 -
PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - Red - PSP-ENG-119RD
Perrin Performance
MSRP: $61.00$51.85PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - RedMSRP: $61.00$51.85 -
PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - Blue - PSP-ENG-119BL
Perrin Performance
MSRP: $61.00$51.85PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - BlueMSRP: $61.00$51.85 -
PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - Black - PSP-ENG-119BK
Perrin Performance
MSRP: $61.00$51.85PERRIN 06-14 Subaru WRX / 07-21 STI / 06-13 Forester Lightweight Alternator Pulley - BlackMSRP: $61.00$51.85 -
PERRIN 02-05 Subaru WRX / 04-06 STI / 93-11 Impreza Lightweight Alternator Pulley - Red - PSP-ENG-118RD
Perrin Performance
MSRP: $61.00$51.85PERRIN 02-05 Subaru WRX / 04-06 STI / 93-11 Impreza Lightweight Alternator Pulley - RedMSRP: $61.00$51.85 -
PERRIN 02-05 Subaru WRX / 04-06 STI / 93-11 Impreza Lightweight Alternator Pulley - Blue - PSP-ENG-118BL
Perrin Performance
MSRP: $61.00$51.85PERRIN 02-05 Subaru WRX / 04-06 STI / 93-11 Impreza Lightweight Alternator Pulley - BlueMSRP: $61.00$51.85 -
PERRIN 02-05 Subaru WRX / 04-06 STI / 93-11 Impreza Lightweight Alternator Pulley - Black - PSP-ENG-118BK
Perrin Performance
MSRP: $61.00$51.85PERRIN 02-05 Subaru WRX / 04-06 STI / 93-11 Impreza Lightweight Alternator Pulley - BlackMSRP: $61.00$51.85 -
PERRIN 22-25 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - Red - PSP-ENG-112RD
Perrin Performance
MSRP: $123.00$104.55PERRIN 22-25 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - RedMSRP: $123.00$104.55 -
PERRIN 22-25 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - Blue - PSP-ENG-112BL
Perrin Performance
MSRP: $123.00$104.55PERRIN 22-25 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - BlueMSRP: $123.00$104.55 -
PERRIN 22-25 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - Black - PSP-ENG-112BK
Perrin Performance
MSRP: $123.00$104.55PERRIN 22-25 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - BlackMSRP: $123.00$104.55 -
PERRIN 15-21 Subaru WRX / 18-20 Crosstrek / 14-18 FXT Lightweight Water Pump Pulley - Red - PSP-ENG-111RD
Perrin Performance
MSRP: $123.00$104.55PERRIN 15-21 Subaru WRX / 18-20 Crosstrek / 14-18 FXT Lightweight Water Pump Pulley - RedMSRP: $123.00$104.55 -
PERRIN 15-21 Subaru WRX / 18-20 Crosstrek / 14-18 FXT Lightweight Water Pump Pulley - Blue - PSP-ENG-111BL
Perrin Performance
MSRP: $123.00$104.55PERRIN 15-21 Subaru WRX / 18-20 Crosstrek / 14-18 FXT Lightweight Water Pump Pulley - BlueMSRP: $123.00$104.55