2021 Lincoln Corsair Drivetrain Parts

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

10 CV Axle parts for the 2021 Lincoln Corsair come from 3 brands — GSP, MOTORCRAFT and TOP NOTCH. The "Popular" part is GSP NCV11251. 1 part fits every engine; the other 9 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 2021 Lincoln Corsair — MOTORCRAFT CVB23.

This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn. Read more

This group shows a single part: MOTORCRAFT TX1252.

This table covers the Differential Lock motors. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS DLM101.

This table covers the seals at the differential pinion yoke. 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

This group shows a single part: SKF 18048A.

This table covers the gear oils specified for the axle or transfer case. Typical signs include a low-oil lamp, knocking, or oil that has gone thin before the next interval. Match the viscosity and spec in the notes, not just the weight on the bottle. Read more

9 Gear Oil parts for the 2021 Lincoln Corsair come from 2 brands — VALVOLINE and ACDELCO. The "Popular" part is ACDELCO 109243.

The Dexron section lists 3 options from VALVOLINE and ACDELCO — grouped under the catalog's "Dexron" designation — the notes column spells out what sets them apart. ACDELCO 109243 is listed in this group.

The Multi-Vehicle section lists 3 options from VALVOLINE — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. VALVOLINE VV3246 is listed in this group.

3 further parts sit outside the graded sections, with the same engine-level match.

This group includes ACDELCO 109243, VALVOLINE 822405 and VALVOLINE 883572 and the remaining parts above.

This table covers the Transfer Case control modules. Read more

One part is listed for the 2021 Lincoln Corsair — MOTORCRAFT TM356.

This table covers the fluids specified for the transfer case. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable. Read more

2 Transfer Case Fluid parts for the 2021 Lincoln Corsair come from VALVOLINE.

Part numbers include VALVOLINE 915052 and VALVOLINE 915053.

This table covers the Transfer Case Fluid temperature sensors. Typical signs include hard cold starts, a fan that never comes on, or a gauge that disagrees with the scan tool. A sensor that reads open or shorted is usually the part; an implausible-but-smooth reading can be wiring. Read more

This group shows a single part: MOTORCRAFT DY1565.

This table covers the Transfer Case motors. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

One part is listed for the 2021 Lincoln Corsair — MOTORCRAFT MM1426.