Heavy Duty Truck Parts

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SKU: TRN03642

M/S 2ND GEAR 14918/16918 50T | 3088-, 4302394B, 4302394X, 4302395, 4302670, FUL-, FUL4302394, FUR-, FUR4302394, M134302394, M134302394P, NSFS4302394, S-D786, SD786, SMR4302394, WA4302394, 3088-4302394, FUL-4302394, FUR-4302394

Regular price $69.84
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
Schematic RTA11609
Schematic RTA12609
Schematic RTLO12713A
Schematic RTLO14713A
Schematic RTLO14718
Schematic RTLO14718B
Schematic RTLO16713A
Schematic RTLO16713AT2
Schematic RTLO16718
Schematic RTLO16718B
Schematic RTLOF14718B
Schematic RTLOF16718B
Schematic RTO16909ALL
Schematic RTOB11609
Schematic RTOB12609
Schematic RTXC15710
Spline Quantity 18
Tooth Quantity 50
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Mack 3088-
Fuller- Transmissions 4302394B
Fuller- Transmissions 4302394X
Fuller- Transmissions 4302395
World American 4302670
Fuller- Transmissions FUL-
International FUL4302394
Genuine Newstar FUR-
Fuller- Transmissions FUR4302394
Timken M134302394
Timken M134302394P
International NSFS4302394
Genuine Newstar S-D786
Genuine Newstar SD786
International SMR4302394
World American WA4302394

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