2018 Chevrolet Impala Drivetrain Parts

This table covers the seals at the Axle Intermediate Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2018 Chevrolet Impala — GM GENUINE 22759189.

This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes. Read more

14 CV Axle parts for the 2018 Chevrolet Impala come from 6 brands — TRAKMOTIVE, GM GENUINE, GSP and 3 other brands. The "Popular" part is APWI GM8437. 7 parts fit every engine; the other 7 are engine-specific.

This table covers the brackets that mount the CV Axle Support Bearing. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

One part is listed for the 2018 Chevrolet Impala — GM GENUINE 13368407.

This table covers the CV Intermediate shafts. Read more

GM GENUINE supplies both parts for the 2018 Chevrolet Impala.

Listed part numbers: GM GENUINE 22910264 and GM GENUINE 22901057.

This table covers the constant-velocity joints at each end of a drive axle. Read more

3 CV Joint parts for the 2018 Chevrolet Impala come from ACDELCO. Every part fits both the 2.5L L4 and the 3.6L V6.

Part numbers include ACDELCO 39196365, ACDELCO 39207311 and ACDELCO 39207312.

This table covers the bands that clamp a CV boot to the joint. Read more

GM GENUINE supplies both parts for the 2018 Chevrolet Impala. All of them fit every engine offered in the 2018 Impala.

Listed part numbers: GM GENUINE 364038 and GM GENUINE 84167070.

This table covers the CV Joint Lock rings. Read more

GM GENUINE supplies the 3 CV Joint Lock Ring parts for the 2018 Chevrolet Impala. 2 parts fit every engine; the other 1 is engine-specific.

Part numbers include GM GENUINE 13317915, GM GENUINE 22727024 and GM GENUINE 90121202.

This table covers the carriers that hold the differential gears in the axle. Read more

This group shows a single part: GM GENUINE 24260304.

This table covers the bearings and races that support the differential carrier. Read more

5 Differential Carrier Bearing / Race parts for the 2018 Chevrolet Impala come from GM GENUINE.

Listed part numbers: GM GENUINE 24231136, GM GENUINE 24279803 and GM GENUINE 24258422, plus the other parts above.

This table covers the baffles that control oil in the differential carrier. Read more

3 Differential Carrier Fluid Baffle parts for the 2018 Chevrolet Impala come from GM GENUINE.

Listed part numbers: GM GENUINE 24299051, GM GENUINE 24299052 and GM GENUINE 24263150.

This table covers the Differential Carrier shims. Read more

GM GENUINE supplies the 5 Differential Carrier Shim parts for the 2018 Chevrolet Impala. All of them fit every engine offered in the 2018 Impala.

This group includes GM GENUINE 24234094, GM GENUINE 24234095 and GM GENUINE 24234096 and the remaining parts above.

This table covers the slingers that keep gear oil off the pinion seal. Read more

This group shows a single part: GM GENUINE 24239418.

This table covers kits that group the bearings, races and seals for a differential rebuild. Read more

One part is listed for the 2018 Chevrolet Impala — GM GENUINE 24069069.

This table covers the Differential Ring gears. Read more

One part is listed for the 2018 Chevrolet Impala — GM GENUINE 24230683.

This table covers the seals at the Differential. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2018 Chevrolet Impala — GM GENUINE 24225582.

This table covers the Differential washers. Read more

6 Differential Washer parts for the 2018 Chevrolet Impala come from GM GENUINE. The "Popular" part is GM GENUINE 24234088. Every part fits both the 2.5L L4 and the 3.6L V6.

This group includes GM GENUINE 24234088, GM GENUINE 24234081 and GM GENUINE 24234082 and the remaining parts above.

This table covers the driveshafts that carry torque from the transmission or transfer case. Read more

VAICO supplies both parts for the 2018 Chevrolet Impala. 1 part fits every engine; the other 1 is engine-specific.

Part numbers include VAICO V510490 and VAICO V510492.

This table covers the Drive Shaft bolts. Read more

This group shows a single part: GM GENUINE 11588725.

This table covers the Retaining rings. Read more

This group shows a single part: GM GENUINE 24231157.

This table covers the Transfer Case bolts. Read more

One part is listed for the 2018 Chevrolet Impala — ELRING 795390.