Reducing the weight of rotating parts inside and outside an engine frees up horsepower that can now be sent to the wheels. With that in mind, the Lightweight Accessory Pulley Kit replaces the OEM alternator and water pump pulleys with lightweight high performance versions.
Each PERRIN pulley is carefully manufactured and then anodized red or black. The super hard finish of the pulleys will ensure your engine bay will stay looking good for years to come. Choose from two finishes: anodized red or anodized black.
The installation of the Lightweight Accessory Pulley Kit is fairly simple and requires only basic hand tools.
Rick from rally sport direct installs and reviews the PERRIN Lightweight Accessory Pulley Kit and PERRIN LIghtweight Crank Pulley on our 2013 Subaru BRZ.
Made from lightweight 6061T6 billet aluminum that is CNC machined to precise tolerances and balance.
Combined OEM Pulley Weight - 1.420 lbs. Combined PERRIN Pulley Weight - 0.836 lbs.
That's 40% lighter!
(1) PERRIN FR-S/BRZ Alternator Pulley
(1) PERRIN FR-S/BRZ Water Pump Pulley
WARNING: This product can expose you to chemicals, including Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to http://www.P65Warnings.ca.gov.
NOTE: This item may be for off-road use only in your area. See Terms and Conditions prior to ordering!
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