2021 Jaguar XF Engine Parts

This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

3 Conversion / Lower Gasket Set parts for the 2021 Jaguar XF come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA 54302300, AJUSA 54337500 and ELRING 709080.

This table covers the front and rear seals that keep oil in at the crankshaft. 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

AJUSA supplies the 3 Crankshaft Seal parts for the 2021 Jaguar XF.

This group includes AJUSA 15108100, AJUSA 15115800 and AJUSA 15115900.

This table covers the bolts that clamp the cylinder head to the block. Read more

This group shows a single part: AJUSA 81077800.

This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

6 Cylinder Head Gasket parts for the 2021 Jaguar XF come from 2 brands — ELRING and APEX. The "Popular" part is APEX AHG986.

Listed part numbers: APEX AHG986, ELRING 207150 and ELRING 207130, plus the other parts above.

This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

2 Cylinder Head Gasket Set parts for the 2021 Jaguar XF come from 2 brands — AJUSA and ELRING.

Part numbers include AJUSA 52561300 and ELRING 708550.

This table covers the Cylinder Head 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

One part is listed for the 2021 Jaguar XF — VNE 4931823.

This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

2 Engine Kit Gasket Set parts for the 2021 Jaguar XF come from AJUSA.

Listed part numbers: AJUSA 50514800 and AJUSA 50581200.

This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: AJUSA 24050700.

This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

DEA / MARMON RIDE CONTROL supplies both parts for the 2021 Jaguar XF.

Part numbers include DEA / MARMON RIDE CONTROL A70221 and DEA / MARMON RIDE CONTROL A70242.

This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable. Read more

9 Oil parts are listed for the 2021 Jaguar XF, from LIQUI MOLY, PENTOSIN and VALVOLINE. LIQUI MOLY 22044 carries the "Popular" badge.

This group includes LIQUI MOLY 22044, LIQUI MOLY 22046 and LIQUI MOLY 20408 and the remaining parts above.

This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant. Read more

One part is listed for the 2021 Jaguar XF — NISSENS 91242.

This table covers the gaskets that seal the Oil Cooler. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: ELRING 656210.

This table covers the drain plugs in the oil pan. Read more

2 Oil Drain Plug parts are listed for the 2021 Jaguar XF, from ELRING and VAICO.

This group includes ELRING 012001 and VAICO V400755.

This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: ELRING 176090.

This table covers the caps on the oil filler neck. Read more

One part is listed for the 2021 Jaguar XF — CALORSTAT OC2325.

This table covers the seals at the Oil Filter Housing. 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 2021 Jaguar XF — ELRING 160270.

This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 2021 Jaguar XF — VICTOR REINZ 703141410.

This table covers the gaskets that seal the Timing Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 2021 Jaguar XF — ELRING 255532.