Heavy Duty Truck Parts

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SKU: TRN03524

M/S 1ST GEAR 18 SPEED | 3088-, FUL, FUL4303701, FUR-, FUR4303701, M134303701, M134303701P, S-F485, SF485, WA4303701, WAP4303701, 3088-4303701, FUL, FUR-4303701

Regular price $70.28
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 18
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Mack 3088-
Freightliner FUL
International FUL4303701
Genuine Newstar FUR-
Fuller- Transmissions FUR4303701
Timken M134303701
Timken M134303701P
Genuine Newstar S-F485
Genuine Newstar SF485
World American WA4303701
World American WAP4303701

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