Ralco RZ Part # 914918

Ralco RZ pulleys are designed with a unique blend of performance and reliability. They are made from the quality 6061 aluminum billet.

Ralco RZ pulley conversions are proven to produce maximum power gains with the performance benefits of weight reduction,

which you wouldn’t receive from factory parts. Throttle response, horsepower and torque are all increased with this great product.


Underdrive factory belt layout

Pulley set Includes crank, alt. & p/s pulleys (Polished Color)


Application List:

98-01 Acura Integra Type R 1.8L DOHC 16V FWD Auto,Manual B18C5

99-00 Honda Civic Si 1.6L DOHC 16V FWD Auto,Manual EM1 B16A2


Ralco RZ Pulleys are designed with a unique blend of performance and reliability.

These pulleys are made from the highest quality 6061 Aluminum billet.

Ralco RZ pulley conversions are proven to produce maximum power gains with the performance

benefits of weight reduction, that you wouldn’t receive from factory parts.



Disclaimers: Images in most cases are for display purposes only. Please read carefully about the product before buying, and contact us if you have any questions. If we are low on stock in store, items may ship from the manufacturer or one of our distributors. Depending on your location, some items may ship via FedEx with a 1-3 business day gaurantee. Please contact us directly if you need expedited services, or if you're an international customer that would like to purchase over-sized items.


Important Shipping NOTICE: Posted shipping cost ONLY applies for lower 48 states.

Shipping to HI/PR/AK/VI/GU may cost more. Please contact us before you place any order. Thank you.