21599 Eaton Fuller Washer

The Eaton Fuller Washer, part number 21599, is a genuine OEM washer specified for the auxiliary drive gear group across Eaton Fuller RTLO and RTLOF series transmissions. Illustrated parts manuals for 40 RTLO and RTLOF models list this washer in quantities of two per assembly, including RTLO-14610B, RTLO-16618A, RTLOF-18610B, and the full range of B-series and A-series variants. Cross-references for this part include 21599-SP, 21599SP, 3088-21599, and 3947228. Call us to confirm proper fit for your specific transmission model.

Features

Genuine Eaton Fuller OEM part number 21599
Specified for the auxiliary drive gear group; installed in quantities of two per assembly
Fits 40 RTLO and RTLOF series transmission models including RTLO-14610B, RTLO-16618A, RTLOF-18610B, and related variants
Cross-references: 21599-SP, 21599SP, 3088-21599, 308821599, 3947228
Sold individually (each)

Tech Specs

• Part Number: 21599
• Cross References: 21599-SP or 21599SP, 3088-21599 or 308821599, 3947228, FUL21599, ZBF21599
• Application Group: Auxiliary Drive Gear
• Quantity Per Assembly: 2
• Unit of Measure: Each

Additional Information

The Eaton Fuller 21599 washer appears in the official illustrated parts manuals for the following transmission models: RTLO-9118A-MT, RTLO-11118A-MT, RTLO-11610B, RTLO-11610B-T2, RTLO-12610B, RTLO-12610B-T2, RTLO-13610B, RTLO-13610B-T2, RTLO-14610A, RTLO-14610B, RTLO-14610B-T2, RTLO-14613B, RTLO-14618A, RTLO-15610B, RTLO-15610B-T2, RTLO-16610B, RTLO-16610B-T2, RTLO-16618A, RTLO-17610B, RTLO-17610B-T2, RTLO-18610B, RTLO-18610B-T2, RTLOF-11610B, RTLOF-11610B-T2, RTLOF-12610B, RTLOF-12610B-T2, RTLOF-13610B, RTLOF-13610B-T2, RTLOF-14610B, RTLOF-14610B-T2, RTLOF-14613B, RTLOF-14618A, RTLOF-15610B, RTLOF-15610B-T2, RTLOF-16610B, RTLOF-16610B-T2, RTLOF-16618A, RTLOF-17610B, RTLOF-17610B-T2, RTLOF-18610B. Two washers are required per assembly in the auxiliary drive gear group.