Heavy Duty Truck Parts

New Parts Added! Sign Up for Updates

SKU: TRN02535

Splined FRO Input Shaft for Eaton | 3088-K-3420, 4302288, 4302309, 4302433, 4303007, 4303183, 4304009, 4304010, FUL, FULK-3420, FUR-K-3420, FURK3420, K-3279, K-3418, K-3420, K3240, M13K-3420, M13K3420, S-11491, S11491, WAK3420, WAPK3420, FUL

Regular price $209.36
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 Input Shaft is precision manufactured to OEM synchronizer, gear, and bearing specifications for smooth, notch-free gear engagement in commercial trucks.

Specifications

Schematic FRO18210C
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Mack 3088-K-3420
Fuller- Transmissions 4302288
Fuller- Transmissions 4302309
Fuller- Transmissions 4302433
Fuller- Transmissions 4303007
Fuller- Transmissions 4303183
Fuller- Transmissions 4304009
Fuller- Transmissions 4304010
Freightliner FUL
International FULK-3420
Genuine Newstar FUR-K-3420
Fuller- Transmissions FURK3420
Fuller- Transmissions K-3279
Fuller- Transmissions K-3418
Fuller- Transmissions K-3420
Eaton K3240
Rockwell International M13K-3420
Timken M13K3420
Genuine Newstar S-11491
Genuine Newstar S11491
World American WAK3420
World American WAPK3420

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.