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Jims Tools 8070 5-Speed Shifter Upgrade Kit for Harley-Davidson Big Twin

Manufacturer

Picture for manufacturer Jims Tools

Part Number

8070
13 reviews
Sale Price

$522.67

4 left at this price

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Jims Tools 8070 5-Speed Shifter Upgrade Kit brings modern shifting technology to early-model 5-speed Harley-Davidson Big Twin transmissions. This comprehensive upgrade kit addresses common shifting issues found in older transmissions by incorporating the latest design improvements from late-model systems.

Complete Upgrade Kit Includes:

  • Newly designed shift drum with integrated anti-overshift mechanism
  • Updated shift lever assembly with built-in anti-overshift protection
  • Late-model style pillow blocks for improved support
  • Case shifter shaft sleeve bushing for reduced wear
  • All necessary mounting hardware
  • Complete installation instructions

The anti-overshift feature helps prevent transmission damage caused by accidentally shifting beyond the intended gear, a common problem with older shifter designs. The upgraded pillow blocks provide better alignment and support for smoother, more precise gear changes. This kit is an essential upgrade for riders looking to improve shift quality and reliability on early 5-speed Big Twin motorcycles.

Made in the USA by Jims Tools, a trusted name in Harley-Davidson performance and transmission components.

Not yet, thank you.

Shopping was great. I hope shipping will be the same experience.

Great no problem ordering and had what I wanted

Very quick and easy. Thanks

we will see when part arives

Your website was the least expensive and easy to find what I was looking for.

Good products and good prices but the parts look up should be a little better.

Fast. i forgot i ordered it so it was a surprise driver-side window I needed!

Cheapest carb I found for my use, thanks.

Fast shipping! Great product! Muffler sounds amazing and will buy again!

Fast check out. Good price.

GREAT COMMUNICATION FAST SHIPPING PLUS GREAT PRICES I'M SOLD

Hard to find these filters, so big thanks.

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