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Andrews Performance Motorcycle Parts

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If you’re looking for the latest in performance and reliability from your Harley, Andrews performance parts from Dennis Kirk are the place to turn. Andrews has been designing and engineering leading-edge drivetrain components since 1972, with every part made at their Illinois headquarters. After starting out making transmission gears and mainshafts, they soon expanded into camshafts, transmission pulleys and other product lines, and are now recognized throughout the world. Everyone who tries Andrews Harley parts recognizes their uniqueness and superior performance, and when you order from us, you’ll soon be doing the same.

A good cam is a big part of a good engine, and Andrews cams are built from the ground up to maximize power. Each high performance cam is computer-designed using modern CAD programming, then CNC machine-ground from alloy steel billets and heat treated to make your engine even more imposing. Chain driven cams will maximize low-end and mid-range torque, while grind cams will give you more power at mid-range and top-end. Cam sprockets, adjustable push rods and installation kits will round out your Harley’s motor.

We also have a great selection of the transmission gears that Andrews made their name on. Andrews gears have upgraded machined slots and lead-in ramps that produce quicker shifting than stock gears, and are made from a high-nickel metal alloy for maximum strength and durability. Find main drive gears, countershaft fifth gears, stock cluster gears and more with the right ratios for your acceleration needs. Andrews pulleys for transmissions also improve acceleration and cruising RPMs with sprockets that alter your gear ratio, and a supervolt ignition coil increases voltage for easer starts and better top-end power.

Elite motorcycle engine and drivetrain performance isn’t just for sport bikes and cruisers, and Andrews parts will make your Harley the leanest, meanest bike in the neighborhood. Get the right parts the first time by using our Find Parts Fast fitment tool or contact our Tech Team if you have any questions. You’ll also receive free shipping on orders over $89 to sweeten our already low prices.