Heavy Duty Truck Parts

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SKU: TRN02817

GEAR | 3088-, 4303420, 4303420B, 59-610, FUL4303406, FUR-, FUR4303406, M134303406, S-11968, S11968, WA4303406, WA4303420, 3088-4303406, FUR-4303406

Regular price $74.78
Shipping calculated at checkout.


If you need to order multiple parts, give us a call so our sales team can work to combine your order into fewer packages and save you money on shipping! 858-898-1558

Delivery and Shipping

This part typically ships within 1 to 2 business days.

This Manual Transmission Main Shaft Gear is precision manufactured to OEM synchronizer, gear, and bearing specifications for smooth, notch-free gear engagement in commercial trucks.

Specifications

Spline Quantity 18
Tooth Quantity 60
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Mack 3088-
World American 4303420
Fuller- Transmissions 4303420B
Automann 59-610
International FUL4303406
Genuine Newstar FUR-
Fuller- Transmissions FUR4303406
Timken M134303406
Genuine Newstar S-11968
Genuine Newstar S11968
World American WA4303406
World American WA4303420

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