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Choose from the vehicle applications currently listed in our catalog. Engine sizes refer to the standard engine.

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JIMS, pinion gear 54-77. Yellow

Supplier SKU: 961306
Sale price£211.57

Availability: Out of stock
Estimated supplier restock: 10 November 2026 Supplier estimate, subject to change. Delivery time is additional once stock arrives.

The details that matter

Details

Description

Gear size over .105" pins: 1.4455-1.445".

Cam gear over .105" pins: 2.770-2.7705".

Made from the finest American aerospace quality tool steel. Precision machined to exact tolerances with no compromises.

Note: Cam gear fitment is essential to quiet valve train operation. Too loose of a fit will result in a clicking noise, sometimes confused with lifter noise. A too tight fit will produce a whining sound and premature wear.

Sizes are as follows:

961300 Orange (biggest).

961301 Red.

961302 Blue (average).

961303 Green (average). Repl. 24010-54.

961304 White Repl. 24010-54.

961305 Brown.

961306 Yellow (smallest).

Specifications

Unit 1

Fitment

54-E77 Big Twin (NU) smallest

Part numbers

Supplier SKU 961306
Manufacturer part 24010-YE

Specifications

BrandJims
CategoryPinion gears

Fitment

Part numbers

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