Jims Countershaft Bearing 35961-52 for Big Twin 1977-1984

Jims Countershaft Bearing 35961-52 for Big Twin 1977-1984

$66.23
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Jims Countershaft Bearing 35961-52 for Big Twin 1977-1984

Jims Countershaft Bearing 35961-52 for Big Twin 1977-1984

$66.23

This premium replacement countershaft bearing is precision-engineered in the USA by Torrington for reliable performance in classic Harley-Davidson transmissions. Built to exact OEM specifications, it restores smooth operation and reduces internal friction across compatible 4-speed and Sportster gearboxes.

Designed as a direct replacement for OEM part 35961-52, this durable bearing ensures proper shaft alignment and dependable power transfer. For optimal fitment and bearing life, professional installation using the dedicated JIMS countershaft bearing tool is recommended.

Key Features

Brand Jims
Product Type Transmission Countershaft Bearing
Manufacturer Part Number 35961-52
OEM Replacement Number 35961-52
Manufacturer Torrington
Country of Origin USA
Fitment - Big Twin 1977-1984 (2 required)
Fitment - Sportster 1954-1984 (2 required), 1985-1990 (3 required)
Fitment - Buell 1987-1990 (3 required)
Weight 0.1 kg

Highlights

  • Direct replacement for OEM # 35961-52
  • Manufactured in the USA by Torrington
  • High-grade construction designed for smooth transmission performance

Compatibility

  • Harley-Davidson Big Twin (1977–1984) - 2 Required
  • Harley-Davidson Sportster (1954–1984) - 2 Required
  • Harley-Davidson Sportster (1985–1990) - 3 Required
  • Buell (1987–1990) - 3 Required

How to use

Install into the transmission case or trapdoor using the JIMS Countershaft Bearing Tool (part number JM-34733-77) to ensure proper depth and alignment without damaging the bearing.

Frequently asked questions

Which OEM part number does this bearing replace?

This bearing directly replaces OEM part number 35961-52.

How many bearings are needed per motorcycle?

Big Twin 1977-1984 and Sportster 1954-1984 models require 2 bearings, while Sportster 1985-1990 and Buell 1987-1990 models require 3 bearings.

Who manufactures this countershaft bearing?

This bearing is American-made by Torrington.

What tool is recommended for installing this bearing?

For best results, install this bearing using JIMS countershaft bearing tool JM-34733-77.

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