Perrin Performance

PERRIN 22-26 Subaru BRZ / Toyota GR86 Lightweight Alternator Pulley - Red - PSP-ENG-122RD

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SKU:
PERPSP-ENG-122RD
UPC:
PSP-ENG-122RD
MPN:
PSP-ENG-122RD
Availability:
Regularly stocked product
MSRP: $61.00
$51.85
— You save $9.15
Frequently bought together:

Description

Will this pulley fit my car?
Confirm your vehicle's specific fitment before purchase to ensure proper installation and optimal performance of this underdrive crank pulley.

How much horsepower will I gain?
This underdrive crank pulley achieves a measurable 5 horsepower gain and 5 ft-lb torque increase for improved engine performance.

Perrin Performance's PA Alternator Pulley offers a 5 horsepower and 5 ft-lb torque increase, ideal for street performance. Crafted from durable aluminum, it’s engineered for a smoother, more responsive powerband. Experience exhilarating acceleration and a connected driving feel with this underdrive crank pulley.

Why Choose the PA Alternator Pulley

Delivers increased horsepower and torque for exhilarating acceleration.

Achieves quicker throttle response for a more connected driving feel.

Provides improved engine efficiency for a smoother, more responsive powerband.

Transforms your engine's performance with a noticeable power upgrade.

Who Is This For?

Street Performance — 9/10
Provides a 5 horsepower and 5 ft-lb torque increase.

Engine Performance — 9/10
Achieves a 5 horsepower and 5 ft-lb torque increase.

Track / Autocross — 7/10
Offers a modest horsepower and torque increase.

Drag Racing — 7/10
Offers a modest horsepower and torque increase.

Racing Competition — 7/10
Offers a modest horsepower and torque increase.

Additional Resources

Official Perrin Performance Product Page

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Additional Information

Clearance Item:
N
MPN:
PSP-ENG-122RD
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Engine Components>Pulleys - Crank, Underdrive
Universal Fitment:
Y
Street Performance:
9/10
Engine Performance:
9/10
Track / Autocross:
7/10
Drag Racing:
7/10
Racing Competition:
7/10
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