Heavy Duty Truck Parts

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SKU: TRN02915

M/S 2ND GEAR 14613, 15618, 166 | 21589B, 3088-, FUL21589, FUR-, M1321589, S-A694, SA694, 3088-21589, FUR-21589

Regular price $102.41
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 2nd Gear
Tooth Quantity 24
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Fuller- Transmissions 21589B
Mack 3088-
International FUL21589
Genuine Newstar FUR-
Timken M1321589
Genuine Newstar S-A694
Genuine Newstar SA694

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