2021 Nissan X-Trail 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

4 Conversion / Lower Gasket Set parts are listed for the 2021 Nissan X-Trail, from AJUSA and ELRING.

Part numbers include AJUSA 54248000, AJUSA 54249200 and ELRING 109730, among others listed above.

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

7 Crankshaft Seal parts for the 2021 Nissan X-Trail come from 2 brands — ELRING and AJUSA. The "Popular" part is AJUSA 15060100. 1 part fits every engine; the other 6 are engine-specific.

Listed part numbers: AJUSA 15060100, AJUSA 15045100 and AJUSA 15104500, plus the other parts above.

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

3 Cylinder Head Bolt parts are listed for the 2021 Nissan X-Trail, from ELRING and AJUSA.

Part numbers include AJUSA 81042900, ELRING 577120 and ELRING 711800.

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

4 Cylinder Head Gasket parts are listed for the 2021 Nissan X-Trail, from AJUSA and ELRING.

Part numbers include AJUSA 10227000, AJUSA 10226900 and ELRING 464450, among others listed 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

4 Cylinder Head Gasket Set parts are listed for the 2021 Nissan X-Trail, from AJUSA and ELRING.

This group includes AJUSA 52480600, AJUSA 52479500 and ELRING 588640 and the remaining parts above.

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

3 Engine Kit Gasket Set parts are listed for the 2021 Nissan X-Trail, from AJUSA and ELRING.

This group includes AJUSA 50434000, AJUSA 50589300 and ELRING 588660.

This table covers the crankshaft pulleys / harmonic balancers at the front of the engine. Read more

One part is listed for the 2021 Nissan X-Trail — DORMAN 594301.

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

5 Intake Manifold Gasket parts are listed for the 2021 Nissan X-Trail, from ELRING and AJUSA.

Part numbers include AJUSA 13277000, AJUSA 13276800 and ELRING 464640, among others listed above.

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

This group shows a single part: WESTAR EM7295.

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

2 Oil parts for the 2021 Nissan X-Trail come from VALVOLINE.

Part numbers include VALVOLINE VV935 and VALVOLINE 881165.

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

This group shows a single part: ELRING 587290.

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

5 Oil Drain Plug Gasket parts are listed for the 2021 Nissan X-Trail, from DORMAN, ELRING and AJUSA. DORMAN 097134 carries the "Popular" badge. 3 parts fit every engine; the other 2 are engine-specific.

This group includes DORMAN 097134, AJUSA 01140600 and DORMAN 997134CD and the remaining parts above.

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

This group shows a single part: MOTORAD MO107.

This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive. Read more

4 Oil Filter parts for the 2021 Nissan X-Trail come from 2 brands — VARIOUS MFR and MOBIL. Every part fits both the 2.0L L4 ELECTRIC/GAS and the 2.5L L4.

The Economy section lists 2 options from VARIOUS MFR — the catalog's value-priced group. VARIOUS MFR PG4612 is listed in this group.

The High Performance / Heavy Duty section lists 1 option from MOBIL — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. MOBIL M1108A is listed in this group.

In the Standard Replacement grade, VARIOUS MFR supplies 1 part: built to original-equipment specification. A representative part number is VARIOUS MFR PG4612EX.

Part numbers include VARIOUS MFR PG4612, VARIOUS MFR PO4612NS1 and MOBIL M1108A, among others listed above.

This table covers the oil pans that hold the engine's oil sump. Read more

4 Oil Pan parts are listed for the 2021 Nissan X-Trail, from SPECTRA PREMIUM, AUTOTECNICA and DORMAN. 1 part fits every engine; the other 3 are engine-specific.

Listed part numbers: AUTOTECNICA NI1420117PRM, DORMAN 264571 and SPECTRA PREMIUM NSP44A, plus the other parts above.

This table covers the gaskets that seal the Oil Pump. 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 Nissan X-Trail — ELRING 774250.

This table covers kits that group a timing chain with the related tensioners and guides. Read more

This group shows a single part: INA ZC76322T.

This table covers the Torque Strut mounts. 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

2 Torque Strut Mount parts are listed for the 2021 Nissan X-Trail, from ANCHOR and DEA / MARMON RIDE CONTROL.

Part numbers include ANCHOR 10224 and DEA / MARMON RIDE CONTROL A4391.

This table covers the fasteners that mount the turbocharger. Read more

One part is listed for the 2021 Nissan X-Trail — ELRING 465630.

This table covers the gaskets that seal the valve cover 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

3 Valve Cover Gasket parts for the 2021 Nissan X-Trail come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA 11113200, AJUSA 11144400 and ELRING 527160.

This table covers the seals on each valve stem that control oil into the guides. 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

6 Valve Stem Seal parts for the 2021 Nissan X-Trail come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 57017900, AJUSA 12009100 and AJUSA 12012100 and the remaining parts above.