Looks like you're using an unsupported browser, so some features might not work. We recommend upgrading your browser for a better experience.

Unorthodox Racing Lightweight Crank Pulley, Stock Size - Nissan 300ZX Z32

Manufacturer: Unorthodox Racing
Product #
CS1061
Discontinued / No Longer Available
This item has been discontinued by the manufacturer, and it can no longer be ordered or purchased.
Dismiss

Discontinued

Manufacturer: Unorthodox Racing
Product #
CS1061
Product not eligible for promotional or discount codes.

Customer Questions

Question:

What's the difference between this UR crank pulley and the CZP Tuner Edition UR crank pulley? - Ray

Answer:

This one has a lot of material removed to reduce weight and, therefore, rotational mass. The "Tuner" pulley is solid aluminum, so while it's lighter than stock, it's still not nearly as light as this one.

Shipping Included

Discontinued

Product not eligible for promotional or discount codes.

Description

Unorthodox Racing has finally brought a stock-sized crank pulley to the market for the 300ZX! Made from aluminum, this crank pulley is extremely lightweight (1 lb, 13 oz), but retains the dimensions of the original Nissan pulley. This means the accessories are not underdriven at all, so you still get the performance increase from a lightweight crank pulley, without decreasing performance of the alternator, power steering pump, and A/C compressor. Additionally, because the accessories are not underdriven, it is not necessary to replace the belts or the water pump pulley.



Will fit any 300ZX, 90-96, NA or TT. NA and 94+ TT Zs, which use the 3-rib power steering pump pulley, will simply have one unoccupied rib on the power steering sub-pulley at the front.

While the stock belts will fit this pulley, it is highly recommend to replace them while replacing the crank pulley. They are available using the links below.

GatesBelts.png NissanBelts.png

Compatibility

If you have questions about vehicle fitment, please contact us.

Year Make Model Body Engine
1990 Nissan 300ZX 2-Seater VG30DE (Non-Turbo)
1990 Nissan 300ZX 2-Seater VG30DETT (Twin Turbo)
1990 Nissan 300ZX 4-Seater (2+2) VG30DE (Non-Turbo)
1991 Nissan 300ZX 2-Seater VG30DE (Non-Turbo)
1991 Nissan 300ZX 2-Seater VG30DETT (Twin Turbo)
1991 Nissan 300ZX 4-Seater (2+2) VG30DE (Non-Turbo)
1992 Nissan 300ZX 2-Seater VG30DE (Non-Turbo)
1992 Nissan 300ZX 2-Seater VG30DETT (Twin Turbo)
1992 Nissan 300ZX 4-Seater (2+2) VG30DE (Non-Turbo)
1993 Nissan 300ZX 2-Seater VG30DE (Non-Turbo)
1993 Nissan 300ZX 2-Seater VG30DETT (Twin Turbo)
1993 Nissan 300ZX 4-Seater (2+2) VG30DE (Non-Turbo)
1993 Nissan 300ZX Convertible VG30DE (Non-Turbo)
1994 Nissan 300ZX 2-Seater VG30DE (Non-Turbo)
1994 Nissan 300ZX 2-Seater VG30DETT (Twin Turbo)
1994 Nissan 300ZX 4-Seater (2+2) VG30DE (Non-Turbo)
1994 Nissan 300ZX Convertible VG30DE (Non-Turbo)
1995 Nissan 300ZX 2-Seater VG30DE (Non-Turbo)
1995 Nissan 300ZX 2-Seater VG30DETT (Twin Turbo)
1995 Nissan 300ZX 4-Seater (2+2) VG30DE (Non-Turbo)
1 2
Next

Customer Questions

Question:

What's the difference between this UR crank pulley and the CZP Tuner Edition UR crank pulley? - Ray

Answer:

This one has a lot of material removed to reduce weight and, therefore, rotational mass. The "Tuner" pulley is solid aluminum, so while it's lighter than stock, it's still not nearly as light as this one.

Copyright 2025 Concept Z Performance