Chevrolet Small & Big Block Gilmer Drive Kit Short Water Pump

Gilmer Drive Kit for Chevrolet Small Block & Big Block V8 with Short Water Pump

Engineered as Aeroflow's industry-leading Gilmer drive solution, this 100% complete billet kit is crafted from 6061-T6 aluminium and finished in silver with a hard anodised case-hardness treatment. Designed to maximise Gilmer tooth life, it helps prevent belt slippage and torn belts for consistent performance under everyday and high-output conditions.

• Material: 6061-T6 aluminium
• Finish: Silver
• Hard anodised: For case hardness to extend Gilmer teeth life
• Includes: All mounting hardware
• Belts: Gilmer belts sold separately

Applications: Chevrolet Small Block and Big Block V8 engines with a short water pump.

Aeroflow does not recommend fixed belt lengths due to the wide variety of pulley configurations available today. To determine the correct minimum belt length for your setup, bolt this kit onto your engine and measure around all three pulleys with the alternator at the lowest adjustment point. This measurement yields the minimum belt length required for your installation.

Sizing & Installation Guidance

Step-by-step sizing ensures you select a belt that fits precisely with your specific configuration, avoiding guesswork and ensuring optimal belt tracking and longevity.