The Eaton Fuller K-3659 or K3659 Basic Rebuild Kit is a genuine Eaton kit covering bearings, seals, snap rings, bushings, springs, and gaskets for a thorough transmission rebuild. The kit is listed in the factory parts manuals for the RTO-11608LL, RTOF-11608LL, RTX-11608LL, RTX-11615, RTXF-11608LL, and RTXF-11615 transmissions. Contents include tapered roller bearings, ball bearings, a roller bearing assembly, main case countershaft front bearings, reverse gear idler shaft bearings, an input shaft bearing, oil seal, multiple O-rings, bushings, an insert valve, snap rings, springs, a bearing retainer set, gasket kit K-2199, and O-ring kit K-1447. Also referenced as HFK-3659. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Genuine Eaton Fuller Basic Rebuild Kit, part number K-3659 or K3659
Fits RTO-11608LL, RTOF-11608LL, RTX-11608LL, RTX-11615, RTXF-11608LL, and RTXF-11615 transmissions
Includes tapered roller bearing, ball bearings, input shaft bearing, main case countershaft front bearings, and reverse gear idler shaft bearings
Contains oil seal, multiple O-rings (including O-ring kit K-1447), and bushing set
Includes snap rings, springs, insert valve, bearing retainers, and gasket kit K-2199
Instruction letters L-1680, L-3887, and L-3987 included in kit
