| 1 | | 40037574 | 92230391 | 40037574 | Pinion Nut | Sold as Individual Part (40037574) or Kit 74067020 | 1 | K2XX | 2014-2018 | | |
| 1 | | 40161567 | 84446292 | 40161567 | Pinion Nut | Sold as Kit (95T1323GEARKIT, 95T1342GEARKIT), (74067033) | 1 | T1XX | 2019-2024 | | |
| 1 | | 9783762 | 9783762 | 9783762 | Prevailing Torque Pinion Nut | Sold as Individual Part (09783762) | 1 | GMT-610 | 1982-2024 | | |
| 2 | | 40087159 | 23114034 | 40087159 | 1355 Pinion Yoke (Suv) | Sold as Individual Part (40087159) | 1 | K2XX | 2014-2018 | | |
| 2 | | 40088785 | 22954188 | 40088785 | 1415 Pinion Yoke (P/U) | Sold as Individual Part (40088785) | 1 | K2XX | 2014-2018 | | |
| 2 | | 40088785 | 22954188 | 40088785 | 1415 Pinion Yoke (P/U) | Sold as Individual Part (40088785) | 1 | GMT-610 | 2014-2024 | | |
| 2 | | 40184028 | | 40184028 | Flange Asm, Deflector | Sold as individual Part (40184028) | 1 | T1XX | 2019-2024 | | |
| 3 | | 40088808 | 22943111 | 40088808 | Pinion Seal | Sold as Individual Part (40088808) or Kit 74067020 | 1 | K2XX | 2014-2018 | | |
| 3 | | 40088808 | 22943111 | 40088808 | Pinion Seal | Sold as Individual Part (40088808) or Kit 74067020 | 1 | GMT-610 | 2014-2024 | | |
| 3 | | 40169443 | 84446294 | 40169443 | Pinion Seal | Sold as Individual Part (40169443) or Kit (95T1323GEARKIT, 95T1342GEARKIT)(74067033) | 1 | T1XX | 2019-2024 | | |
| 4 | | 40038907 | 22943108 | 40038907 | Pinion Tail Bearing Asm (Cup & Cone) | Sold as Individual Part (40038907) | 1 | K2XX | 2014-2018 | | |
| 4 | | 40038907 | 22943108 | 40038907 | Pinion Tail Bearing Asm (Cup & Cone) | Sold as Individual Part (40038907) | 1 | GMT-610 | 2014-2021 | | |
| 4 | | 40047712 | 85580239 | | Pinion Tail Bearing Asm (Cup & Cone) | Not Offered | 1 | GMT-610 | 2022-2024 | | |
| 4 | | 40155344 | 84446306 | | Pinion Tail bearing Asm (Cup & Cone) | Sold as Kit (74067033) | 1 | T1XX | 2019-2024 | | |
| 5 | | 40099601 | 22943114 | 40099601 | Crush Sleeve (Collapsible Spacer) | Sold as Individual Part (40099601) or Kit 74067020.
Kit (95T1323GEARKIT, 95T1342GEARKIT) | 1 | K2XX, T1XX & GMT-610 | 2014-2024 | | |
| 6 | | | | | Axle Housing | NOT OFFERED | | | 2014-2018 | | |
| 7 | | 40051302 | 22943106 | 40051302 | Pinion Head Bearing Assy (Cup & Cone) | Sold as Individual Part (40051302) | 1 | K2XX | 2014-2018 | | |
| 7 | | 40051302 | 22943106 | 40051302 | Pinion Head Bearing Assy (Cup & Cone) | Sold as Individual Part (40051302) | 1 | GMT-610 | 2014-2021 | | |
| 7 | | 40215531 | 84937117 | | Pinion Head Bearing Assy (Cup & Cone) | Not Offered | 1 | GMT-610 | 2022-2024 | | |
| 7 | | 40155341 | 84446305 | | Pinion Head Bearing Assy (Cup & Cone) | Sold as Kit (74067033) | 1 | T1XX | 2019-2024 | | |
| 8 | | 40109462 | 22943098 | | Ring & Pinion Gear (3.08 Ratio) K2XX | Sold as Kit (95K2308GEARKit) | 1 | K2XX | 2014-2018 | | |
| 8 | | 40173822 | | | Ring & Pinion Gear (3.42 Ratio) K2XX | Sold as Kit (95K2342GEARKit) | 1 | K2XX | 2014-2018 | | |
| 8 | | 40236500 | 85532485 | 40236500 | Ring & Pinion Gear (3.42 Ratio) GMT-610 | Sold as individual part | 1 | GMT-610 | 2014-2024 | | |
| 8 | | 40120380 | 22982752 | | Ring & Pinion Gear (4.10 Ratio) K2XX | Sold as Kit (95K2410GEARKit) | 1 | K2XX | 2014-2018 | | |
| 8 | | 40184055 | 84446304 | | Ring & Pinion Gear Kit (3.23 Ratio) T1XX | Sold as Kit (95T1323GEARKIT) | 1 | T1XX | 2019-2024 | | |
| 8 | | 40184056 | 84446316 | | Ring & Pinion Gear Kit (3.42 Ratio) T1XX | Sold as Kit (95T1342GEARKIT) | 1 | T1XX | 2019-2024 | | |
| 9 | | 40081078 | 22786619 | 40081078 | Diff. Case Bearing Asm (Cup & Cone) | Sold as Individual Part (40081078) | 2 | K2XX | 2014-2018 | | |
| 9 | | 40176542 | 84678054 | | Diff Bearing Asm, Tapered | Sold as Kit (74067033) | 2 | T1XX, GMT-610 | 2019-2024 | | |
| 10 | | 40090726 | 11546644 | | SCREW, DIFF PINION SHAFT LOCK | Not Offered | 1 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 11 | | 40032185 | 20768565 | | SHAFT, DIFF PINION STD | Not Offered | 1 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 12 | | 40011263 | 20768566 | | WASHER, DIFF PINION THRUST STD | Not Offered | 2 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 13 | | 40087473 | 22943119 | | GEAR, DIFF PINION (MACH) STD | Not Offered | 2 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 14 | | 40087471 | 22943120 | | GEAR, DIFF SIDE STD | Not Offered | 2 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 15 | | 14012697 | 14012697 | | WASHER, DIFF SIDE GEAR STD | Not Offered | 2 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 16 | | 40064367 | 11546991 | 40064367 | Ring Gear Bolts M12 X 1.5 | Sold as Individual Part (40064367) | 12 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 17 | | 40090727 | 22943115 | 40090727 | Differential Case With Internal Gears - 3.23 Ratio And Lower | Sold as Individual Part (40090727) | 1 | K2XX, T1XX | 2014-2024 | | |
| 17 | | 40090728 | 22943116 | 40090728 | Differential Case With Internal Gears - 3.42 Ratio And Higher | Sold as Individual Part (40090728) | 1 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 17 | | 40090721 | 22943117 | | CASE, DIFF (MACH) 3.23 STD | Not Offered | 1 | K2XX, T1XX | 2014-2024 | | |
| 17 | | 40090719 | 22943118 | | CASE, DIFF (MACH) 3.42 STD | Not Offered | 1 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 18 | | 14012746 | 14012746 | 14012746 | Axle C Lock | Sold as Individual Part (14012746) | 2 | K2XX, T1XX | 1986-2024 | | |
| 19 | | 40103091 | | | Axle Shaft - LH / RH (Pick Up Only) | Sold as Individual Part (40103091) | 2 | K2XX | 2014-2018 | | |
| 19 | | 40103092 | | 40103092 | Axle Shaft - LH / RH (Suv Only) | Sold as Individual Part (40103092) | 2 | K2XX | 2014-2018 | | |
| 19 | | 40054774 | 19206517 | 40054774 | Axle Shaft LH/RH | Sold as Individual Part | | GMT-610 | 2009-2024 | | |
| 19 | | 40197679 | 84687710 | | Axle Shaft LH/RH | Sold as shaft Assembly (40248181) | 2 | T1XX | 2019-2024 | | |
| 19 | | 40248181 | 87821648 | 40248181 | Shaft, Asm (LH & RH) | Sold as Individual Part | 2 | T1XX | 2019-2024 | | |
| 19 | | 40262387 | 86547051 | | Shaft, Asm (LH & RH) | Sold as Individual Part | 2 | GMT-610 | 2019-2024 | | |
| 20 | | 40001710 | 12471686 | 40001710 | Wheel Bearing Seal | Sold as Individual Part (40001710) | 2 | K2XX | 1998-2018 | | |
| 20 | | 40061815 | | | Wheel Bearing Seal | Not Offered | | GMT-610 | 2021+ | | |
| 20 | | 40163051 | 84446287 | 40163051 | Wheel Bearing Seal | Sold as Individual Part | 2 | T1XX | 2019-2024 | | |
| 21 | | 40008157 | 12479031 | 40008157 | Wheel Bearing | Sold as Individual Part (40008157) | 2 | K2XX, T1XX | 2002-2024 | | |
| 21 | | 9439561 | | 9439561 | Wheel Bearing | Sold Individual Part | 2 | GMT-610 | 2021+ | | |
| 22 | | 40015757 | 12479142 | 40015757 | Abs Exciter Ring | Sold as Individual Part | 2 | GMT-610 | 2021-2024 | | |
| 22 | | 40030759 | 15286384 | 40030759 | Abs Exciter Ring | Sold as Individual Part (40030759) | 2 | K2XX | 2007-2018 | | |
| 22 | | 84127132 | 84127132 | | Abs Exciter Ring | Not Offered | 2 | T1XX | 2019 | | |
| 23 | | 40088005 | 22943110 | | Cover Pan Gasket | Sold as Individual Part (40088005) | 1 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 23 | | 40270026 | 85720902 | 40270026 | Cover Pan Gasket | Sold as Individual Part (40270026) | 1 | K2XX, T1XX, GMT-610 | 2014-2024 | | |
| 24 | | 40089652 | 22951487 | 40089652 | Cover Pan | Sold as Individual Part (40089652) | 1 | K2XX | 2014-2018 | | |
| 24 | | 40089652 | 22951487 | 40089652 | Cover Pan | Sold as Individual Part (40089652) | 1 | GMT-610 | 2014-2024 | | |
| 24 | | 40167203 | 84446288 | 40167203 | Cover Pan | Sold as Individual Part | 1 | T1XX | 2019-2024 | | |
| 25 | | 40089728 | 11546347 | 40089728 | CoverpanBolts | Sold as Individual Part (40089728) | 12 | K2XX, T1XX | 2014-2018 | | |
| 25 | | 40002169 | 12471307 | 40002169 | Coverpan Bolts M8 X 1.25 | Sold as Individual Part | 12 | GMT-610 | 2014-2024 | | |
| Kit | 74067020 | | | 74067020 | Master Bearing Kits 9.5" 12 Bolts K2XX | Kit Includes pinion nut, seal, spacer and bearings | 1 | K2XX | 2014-2018 | | |
| Kit | 74067033 | | | 74067033 | Master Bearing Kits 9.5" 12 Bolts T1XX | Kit Includes pinion nut, seal, spacer and bearings | 1 | T1XX | 2019-2014 | | |
| Kit | 95K2308GEARKit | | | 95K2308GEARKit | Ring & Pinion Gear Kit (3.08 Ratio) K2XX | Kit Includes Gearset, pinion nut, washer , spacer & seal | 1 | K2XX | 2014-2018 | | |
| Kit | 95K2342GEARKit | | | 95K2342GEARKit | Ring & Pinion Gear Kit (3.42 Ratio) K2XX | Kit Includes Gearset, pinion nut, washer , spacer & seal | 1 | K2XX | 2014-2018 | | |
| Kit | 95K2410GEARKit | | | 95K2410GEARKit | Ring & Pinion Gear Kit (4.10 Ratio) K2XX | Kit Includes Gearset, pinion nut, washer , spacer & seal | 1 | K2XX | 2014-2018 | | |
| Kit | 95T1323GEARKIT | | | 95T1323GEARKIT | Ring & Pinion Gear Kit (3.23 Ratio) T1XX | Kit Includes Gearset, pinion nut, washer , spacer & seal | 1 | T1XX | 2019-2024 | | |
| Kit | 95T1342GEARKIT | | | 95T1342GEARKIT | Ring & Pinion Gear Kit (3.42 Ratio) T1XX | Kit Includes Gearset, pinion nut, washer , spacer & seal | 1 | T1XX | 2019-2024 | | |
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