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GFB Lightweight Underdrive Pulley Kits reduce rotating mass and parasitic drag on the engine. Machined from aircraft-grade aluminium, these pulleys are significantly lighter than factory steel units and underdrive the accessories to free up horsepower.
Key Features:
| Vehicle / Application |
|---|
| NISSAN 200SX SR20DET underdrive crank pulley |
2005
GFB (Go Fast Bits) is an Australian manufacturer of high-quality turbo management products. Every GFB product is designed and CNC machined in-house in Sydney, Australia, using premium materials including aerospace-grade aluminium and brass. GFB products are trusted by performance enthusiasts and professional tuners worldwide.
Ships from New Zealand. Contact EuroLab for fitment advice or bulk enquiries.
