Heavy Duty Truck Parts

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SKU: TRN02654

Manual Transmission Main Shaft 4th Gear 28 Tooth for Spicer AUX 1241 |, 99-8-3, 9983, S-19667, S19667, SGR-99-8-3, SGR9983

Regular price $276.95
Shipping calculated at checkout.


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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 Overdrive Gear
Spline Quantity 24
Tooth Quantity 28
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Tremec
Spicer 99-8-3
Spicer 9983
Genuine Newstar S-19667
Genuine Newstar S19667
Genuine Newstar SGR-99-8-3
Spicer SGR9983

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