Heavy Duty Truck Parts

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SKU: TRN02797

M/S 1ST GEAR FS SERIES | 3088-, 4303809, 4303946, FUL4304545, FUR-, FUR4304545, M134304545, S-14088, S14088, WAP4304545, 3088-4304545, FUR-4304545

Regular price $163.60
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

Gear Position 1st Gear
Spline Quantity 64
Tooth Quantity 47
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Mack 3088-
Fuller- Transmissions 4303809
Fuller- Transmissions 4303946
International FUL4304545
Genuine Newstar FUR-
Fuller- Transmissions FUR4304545
Timken M134304545
Genuine Newstar S-14088
Genuine Newstar S14088
World American WAP4304545

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