This is a friction washer that has a number of applications but is commonly found on the pivot point where the idler arm bolts to the deck for selected models.
These washers help to reduce play in the idler arm and also help to keep the appropriate tension on the cutter belt.
Fitment:
| Model | Description | Serial Range |
| 74279TE | SERIES 7000-23HP KUBOTA, 132CM RD, CE | 270000001 - 270999999 |
| 280000001 - 280999999 | ||
| 290000001 - 290999999 | ||
| 310000001 - 310999999 | ||
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 401999999 | ||
| 402000000 - 403320851 | ||
| 403320852 - 404319999 | ||
| 404320000 - 999999999 | ||
| 74408 | 34" SUB-COMPACT Z MASTER | 270000701 - 270999999 |
| 280000001 - 280999999 | ||
| 290000001 - 290999999 | ||
| 74408CP | 34" MINI Z MASTER INT'L A | 270000701 - 270999999 |
| 280000001 - 280999999 | ||
| 290000001 - 290999999 | ||
| 74409 | 40" SUB-COMPACT Z MASTER | 270000701 - 270999999 |
| 280000001 - 280999999 | ||
| 74409TE | *OBS* 40" MINI Z MASTER INT'L E | 270000701 - 270999999 |
| 280000001 - 280999999 | ||
| 74409CP | 40" MINI Z MASTER, INT'L A | 280000001 - 280999999 |
| 290000001 - 290999999 | ||
| 74360 | TIMECUTTER Z4200 - 42" KOHLER | 280000001 - 280999999 |
| 290000001 - 290001198 | ||
| 290001199 - 290999999 | ||
| 310000001 - 310999999 | ||
| 74370 | *OBS* TIMECUTTER Z5000 - 50" KOHLER | 280000001 - 280999999 |
| 74380 | TIMECUTTER Z4200 CE-42" KOHLER | 280000001 - 280999999 |
| 290000001 - 290000325 | ||
| 290000326 - 290999999 | ||
| 310000001 - 310999999 | ||
| 74391 | *OBS* TIMECUTTER Z5000 CE-50" KOHLER | 280000001 - 280999999 |
| 290000001 - 290000225 | ||
| 74399 | TIMECUTTER Z5020 CE-50" KOHLER TWIN | 280000001 - 280999999 |
| 290000001 - 290000439 | ||
| 290000440 - 290999999 | ||
| 115-2499 | Service Kit Assembly | None - None |
| 74363 | TIMECUTTER Z4220 - 42" KOHLER | 280000001 - 280999999 |
| 290000001 - 290000504 | ||
| 290000505 - 290999999 | ||
| 74375 | TIMECUTTER Z5060 - 50" KOHLER | 280000001 - 280999999 |
| 290000001 - 290000199 | ||
| 290000200 - 290999999 | ||
| 310000001 - 310999999 | ||
| 74381 | *OBS* TIMECUTTER Z4202 - 42" KOHLER TWIN | 280000001 - 280999999 |
| 290000001 - 290000210 | ||
| 290000211 - 290999999 | ||
| 310000001 - 310999999 | ||
| 81271 | *OBS* LAWN-BOY PRECISION Z3500HLX | 280000001 - 280999999 |
| 94360 | *OBS* 725058046 G4010Z | T08ZT0001 - |
| TAZT00001 - | ||
| 94370 | *OBS* 725058056 G4020Z | T07ZU0001 - |
| 94372 | *OBS* 725058066 G4030Z | T07ZV0001 - |
| 74558 | STAND-ON MOWER 19KA/48 | 290000001 - 290000209 |
| 290000210 - 290003000 | ||
| 290003001 - 290999999 | ||
| 74559 | STAND-ON MOWER 19KA/52 | 290000001 - 290000156 |
| 290000157 - 290003000 | ||
| 290003001 - 290999999 | ||
| 79408 | Z300 - 19HP KAW / 34 (CARB) | 280000001 - 280999999 |
| 79409 | Z300 - 19HP KAW / 40 (CARB) | 280000001 - 280999999 |
| 81270 | *OBS* LAWN-BOY PRECISION Z3400 HLX | 280000301 - 280999999 |
| 74374 | *OBS* TIMECUTTER Z5040 - 50" KAWASAKI TW | 280000001 - 280999999 |
| 74373 | *OBS* TIMECUTTER Z5030 - 23HP KOH TWIN 5 | 290000001 - 290004012 |
| 290004013 - 290999999 | ||
| 74568 | STAND-ON MOWER 23KA/48 | 290000001 - 290000205 |
| 290000206 - 290003000 | ||
| 290003001 - 290999999 | ||
| 74569 | STAND-ON MOWER 23KA/52 | 290000001 - 290000206 |
| 290000207 - 290003000 | ||
| 290003001 - 290999999 | ||
| 79558 | STAND-ON MOWER 19KA/48 (CARB) | 290000001 - 290003000 |
| 290003001 - 290999999 | ||
| 79559 | *OBS* STAND-ON MOWER 19KA/52 (CARB) | 290005001 - 290999999 |
| 74567TE | STAND-ON MOWER 19KA/122 CE | 290000001 - 290999999 |
| 310000001 - 310999999 | ||
| 74820 | *OBS* TITAN ZX5000 [50 IN - 22HP B&S] | 290000001 - 290999999 |
| 310000001 - 310999999 | ||
| 74822 | *OBS* TITAN ZX5400 [54 IN - 23HP KOH] | 290000001 - 290999999 |
| 74823 | *OBS* TITAN ZX6000 [60 IN - 25HP KOH] | 290000001 - 290999999 |
| 74824 | *OBS* TITAN ZX6050 [60 IN - 26HP KAW] | 290000001 - 290999999 |
| 310000001 - 310999999 | ||
| 94375 | *OBS* 725058086 G4035Z | T09ZW0001 - |
| TAZW00001 - | ||
| 74914 | *OBS* TITAN ZX5400 CE [137CM KAWASAKI] | 290000001 - 290999999 |
| 310000001 - 310999999 | ||
| 114-3521 | ROLLER STRIPER KIT | None - None |
| 74538 | *OBS* GRANDSTAND [FS600V 48IN] | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 74539 | *OBS* GRANDSTAND [20HP 52IN] | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 74548 | *OBS* GRANDSTAND [FS691V 48IN] | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 74549 | *OBS* GRANDSTAND [FS691V 52IN] | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313001000 | ||
| 314000001 - 314999999 | ||
| 313001001 - 313999999 | ||
| 74550 | GRANDSTAND [60" TURBOFORCE DK] | 310000001 - 310999999 |
| 74534 | GrandStand® 36 in. (91 cm) 15 hp 541cc | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 403365763 | ||
| 403365764 - 404314999 | ||
| 404315000 - 405599999 | ||
| 405600000 - 412999999 | ||
| 413000000 - 415399999 | ||
| 417169275 - 999999999 | ||
| 415400000 - 417169274 | ||
| 74536 | GrandStand® 40 in. (102 cm) 15 hp 541cc | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 403365743 | ||
| 403365744 - 404314999 | ||
| 404315000 - 405599999 | ||
| 405600000 - 999999999 | ||
| 74534TE | GrandStand® 91 cm Stand-on Mower 74534TE | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 404329999 | ||
| 404330000 - 405599999 | ||
| 405600000 - 412999999 | ||
| 413000000 - 417999999 | ||
| 418000000 - 999999999 | ||
| 74536TE | GRANDSTAND 18KA 102CM CE | 310000001 - 310999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 404329999 | ||
| 404330000 - 404599999 | ||
| 404600000 - 412999999 | ||
| 413000000 - 417999999 | ||
| 74365 | TIMECUTTER Z4235 - 42 IN KAW TWIN (CARB) | 310000001 - 310999999 |
| 74366 | TIMECUTTER Z4235 - 42IN KAW TWIN | 310000001 - 310999999 |
| 74376 | TIMECUTTER Z5035 - 50IN KAW TWIN | 310000001 - 310999999 |
| 74398 | *OBS* TIMECUTTER Z5035 CE - 50IN KAW TWI | 310000001 - 310999999 |
| 74830 | *OBS* TITAN ZX4800 [48 IN - 23HP KOH] | 310000001 - 310999999 |
| 74832 | *OBS* TITAN ZX5450 [54 IN - 25HP KOH] | 310000001 - 310999999 |
| 74833 | TITAN ZX6030 [60 IN - 27HP KOH] | 310000001 - 310999999 |
| 74912 | *OBS* TITAN ZX4800 CE [122CM KOHLER] | 310000001 - 310999999 |
| 22321 | Dingo® TX 427 Track Loader, Narrow | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312000200 | ||
| 312000201 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 401999999 | ||
| 402000000 - 404684849 | ||
| 404684850 - 405699999 | ||
| 405700000 - 407399999 | ||
| 407400000 - 407959999 | ||
| 407960000 - 409799999 | ||
| 409800000 - 410399999 | ||
| 410400000 - 412799999 | ||
| 412800000 - 416599999 | ||
| 412800000 - 416599999 | ||
| 74620 | TIMECUTTER SS 3200 - 32 IN KOHLER | 311000001 - 311999999 |
| 74622 | *OBS* TIMECUTTER SS 4200 - 42 IN KOHLER | 311000001 - 311999999 |
| 74624 | *OBS* TIMECUTTER SS 4235 - 42 IN KAWASAK | 311000001 - 311999999 |
| 22322 | Dingo® TX 427 Track Loader, Wide | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312000200 | ||
| 312000201 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 401999999 | ||
| 402000000 - 404719999 | ||
| 404720000 - 405699999 | ||
| 405700000 - 407399999 | ||
| 407400000 - 407999999 | ||
| 408000000 - 409445441 | ||
| 409445442 - 409999999 | ||
| 410000000 - 412799999 | ||
| 415300000 - 999999999 | ||
| 412800000 - 415299999 | ||
| 22323 | Dingo® TX 525 Track Loader, Narrow | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 401799999 | ||
| 401800000 - 404719999 | ||
| 404720000 - 405699999 | ||
| 405700000 - 407599999 | ||
| 407600000 - 407949999 | ||
| 407950000 - 409359999 | ||
| 409360000 - 409489999 | ||
| 409490000 - 410299999 | ||
| 410300000 - 412999999 | ||
| 413000000 - 414999999 | ||
| 415000000 - 999999999 | ||
| 22324 | Dingo® TX 525 Track Loader, Wide | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 401799999 | ||
| 401800000 - 404499999 | ||
| 404500000 - 404784999 | ||
| 404785000 - 405699999 | ||
| 405700000 - 407599999 | ||
| 407600000 - 407959999 | ||
| 407960000 - 409359999 | ||
| 409360000 - 409929999 | ||
| 409930000 - 410299999 | ||
| 410300000 - 412999999 | ||
| 415000000 - 999999999 | ||
| 413000000 - 414999999 | ||
| 22321G | TX 427 SUNBELT | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312000200 | ||
| 312000201 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 401999999 | ||
| 402000000 - 404319999 | ||
| 404320000 - 405699999 | ||
| 405700000 - 410399999 | ||
| 413000000 - 415299999 | ||
| 410400000 - 412999999 | ||
| 415300000 - 999999999 | ||
| 79548 | *OBS* GRANDSTAND [FS691V 48IN] CARB | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313001000 | ||
| 314000001 - 314999999 | ||
| 313001001 - 313999999 | ||
| 79549 | *OBS* GRANDSTAND [FS691V 52IN] CARB | 310000001 - 310999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 79551 | GRANDSTAND [26HP 60IN] CARB | 310000001 - 310999999 |
| 79534 | GrandStand® 36 in. (91 cm) 15 hp 541 cc (California Model) | 310000001 - 310999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 400000000 - 403259999 | ||
| 403260000 - 404314999 | ||
| 404315000 - 405599999 | ||
| 405600000 - 413999999 | ||
| 414000000 - 999999999 | ||
| 79536 | GRANDSTAND [18HP 40IN] CARB | 310000001 - 310999999 |
| 74551 | GRANDSTAND [26HP 60IN] | 310000001 - 310999999 |
| 74568TE | GRANDSTAND 20KA 122CM CE | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 117-8560 | Stripping Kit | None - None |
| VT20KAS484 | VT20KAS484 | 850000 - 919999 |
| 74553 | *OBS* GRANDSTAND [FS730V 60IN] | 310000001 - 310999999 |
| 311000001 - 311999999 | ||
| 312000001 - 312999999 | ||
| 313000001 - 313001000 | ||
| 314000001 - 314999999 | ||
| 313001001 - 313999999 | ||
| 74385 | TIMECUTTER ZS 3200 CE - 81 CM KOHLER | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74386 | TIMECUTTER ZS 4200T CE - 107 CM KAWASAKI | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74387 | *OBS* TIMECUTTER ZS 5000 CE - 127 CM KAW | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74625 | *OBS* TIMECUTTER SS 4235 - 42 IN KAW (CA | 311000001 - 311999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74626 | TIMECUTTER SS 4260 - 42 IN KAWASAKI | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74630 | TIMECUTTER SS 5000 - 50 IN KAWASAKI | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 74632 | *OBS* TIMECUTTER SS 5060 - 50 IN KAWASAK | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74840 | TITAN ZX5020 | 311000001 - 311999999 |
| 74841 | TITAN ZX4820 | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74842 | TITAN ZX5420 | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74843 | *OBS* TITAN ZX6020 | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74845 | *OBS* TITAN ZX4820 (CARB) | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74920 | TITAN ZX4820 CE | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74924 | *OBS* TITAN ZX5420 CE | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74871 | *OBS* TITAN MX4880 | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 74872 | *OBS* TITAN MX5480 | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 313000001 - 313999999 | ||
| 79553 | *OBS* GRANDSTAND [FS730V 60IN] CARB | 311000001 - 311999999 |
| 312000001 - 312999999 | ||
| 74141 | *OBS* Z MASTER 2000 - KAW FX651V / 48IN | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 74141TE | *OBS* SERIES 2000-20.5HP KAWI, 122CM SD, | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 74143 | *OBS* Z MASTER 2000 - KAW FX691 / 52IN T | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 74145 | Z MASTER 2000 - KAW FX730 / 60IN TF DK | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 315000001 - 315999999 | ||
| 316000001 - 316999999 | ||
| 74388 | TIMECUTTER ZS 3200S CE - 81 CM LONCIN | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74389 | *OBS* TIMECUTTER ZS 4200S CE - 107 CM KO | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74390 | *OBS* TIMECUTTER ZS 4200TF -42IN FAB KAW | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74621 | *OBS* TIMECUTTER SS 3200 - 32IN TORO ENG | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 | ||
| 74623 | TIMECUTTER SS 4200 - 42 IN KOHLER | 312000001 - 312999999 |
| 74627 | TIMECUTTER SS 4235 - 42 IN KOHLER | 312000001 - 312999999 |
| 74628 | TIMECUTTER SS 4235 - 42 IN KOHLER (CARB) | 312000001 - 312999999 |
| 74640 | *OBS* TIMECUTTER MX 4260 - 42 IN FAB KAW | 312000001 - 312999999 |
| 313000001 - 313999999 | ||
| 314000001 - 314999999 |