Shop › TR250-TR6 Gearbox Bearings, Bushings, Etc Image 1 of 1 TR250-TR6 Gearbox Bearings, Bushings, Etc from $1.00 Please choose your part number. Part Number: Select Part Number 58391-MAINSHAFT BEARING, RHP BRAND 58391/Z-MAINSHAFT BEARING, CHEAP BRAND SP75G-REAR MAINSHAFT BEARING, SKF BRAND SP75G/Z-REAR MAINSHAFT BEARING, CHEAP BRAND 145008-MAINSHAFT SPIGOT BEARING, CLOSED TYPE 158368-MAINSHAFT SPIGOT BEARING, OPEN CAGE TYPE 150339-COUNTERSHAFT GEAR BEARING, OPEN CAGE TYPE 154396-BEVELED WASHER, C/S BEARING 147749-CIRCLIP, C/S BEARING 126862/L-COUNTERSHAFT GEAR BEARING, CLOSED CAGE TYPE 113431-SYNHRONIZER CUP ("SYNCHRO") 129940-BRONZE BUSH, 1ST & 3RD GEAR 129939-BRONZE BUSH, 2ND GEAR 153238-STEEL BUSH, 1ST & 3RD GEAR UKC956-STEEL BUSH, 2ND GEAR 55707-CIRCLIP, RETAINING 3RD GEAR 128105-COUNTERSHAFT, TRF BRAND 129955-THRUST WASHER, FRONT OF C/S 129956-THRUST WASHER, REAR OF C/S 129938-LOCK PLATE, SECURING C/S Add To Cart Added! Please choose your part number. You Might Also Like Gearbox and Prop Shaft Covers, TR4-TR6 from $0.15 NKC41 $275.00 131246 $27.50 HP238 $92.50 JP0006 $37.50