2023 Lincoln Aviator Engine Parts

This table covers the seals at each camshaft end. 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: MAHLE / CLEVITE GS34060.

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

2 Crankshaft Seal parts for the 2023 Lincoln Aviator come from 2 brands — ELRING and FEL-PRO.

Listed part numbers: ELRING 856170 and FEL-PRO TCS46117.

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

2 Cylinder Head Gasket parts are listed for the 2023 Lincoln Aviator, from ELRING and FEL-PRO.

This group includes ELRING 248811 and FEL-PRO 26941PT.

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

2 Cylinder Head Temperature Sensor parts for the 2023 Lincoln Aviator come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS.

This group includes STANDARD MOTOR PRODUCTS TX188 and WELLS 5S12093.

This table covers the Harmonic Balancer bolts. Read more

This group shows a single part: DORMAN 595002.

This table covers the intake valves that let air (and fuel, on port-injected engines) into the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

2 Intake Valve parts for the 2023 Lincoln Aviator come from SBI.

This group includes SBI 13510 and SBI 13428.

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: DEA / MARMON RIDE CONTROL A20020.

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

33 Oil parts for the 2023 Lincoln Aviator come from 7 brands — VALVOLINE, MOBIL, LIQUI MOLY and 4 other brands. The "Popular" part is MOBIL 125195. They are grouped as Full Synthetic, High Mileage (>75,000 Miles) and Synthetic Blend, with Full Synthetic the largest group at 21 parts from VALVOLINE, MOBIL, LIQUI MOLY and 4 other brands.

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

2 Oil Cooler parts for the 2023 Lincoln Aviator come from 2 brands — MOTORCRAFT and STANDARD MOTOR PRODUCTS.

This group includes MOTORCRAFT YOC9 and STANDARD MOTOR PRODUCTS OCK97.

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

One part is listed for the 2023 Lincoln Aviator — ELRING 920070.

This table covers the Oil Dipstick tubes. Read more

This group shows a single part: MOTORCRAFT EDPS62.

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

3 Oil Drain Plug parts for the 2023 Lincoln Aviator come from DORMAN.

Part numbers include DORMAN 097826, DORMAN 097826HPCD and DORMAN 097826HP.

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

One part is listed for the 2023 Lincoln Aviator — ELRING 097570.

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

2 Oil Filler Cap parts for the 2023 Lincoln Aviator come from 2 brands — MOTORAD and MOTORCRAFT.

Listed part numbers: MOTORAD MO201 and MOTORCRAFT EC791.

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

13 Oil Filter parts for the 2023 Lincoln Aviator come from 11 brands — VARIOUS MFR, MOTORCRAFT, CHAMP / LUBER-FINER and 8 other brands. The "Popular" part is VARIOUS MFR PG8154.

The Economy section lists 4 options from VARIOUS MFR, CHAMP / LUBER-FINER, FRAM and 1 other brand — the catalog's value-priced group. VARIOUS MFR PG8154 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 M1C351A is listed in this group.

In the Standard Replacement grade, MOTORCRAFT, ACDELCO, FEL-PRO and 4 other brands supply 8 parts: built to original-equipment specification. A representative part number is MOTORCRAFT FL2062A.

This table covers the Oil Filter covers. Read more

2 Oil Filter Cover parts are listed for the 2023 Lincoln Aviator, from DORMAN and MOTORAD.

Listed part numbers: DORMAN 921157 and MOTORAD MO363.

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

One part is listed for the 2023 Lincoln Aviator — SKP SK7A194.

This table covers the Oil Pump Control Valve solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

2 Oil Pump Control Valve / Solenoid parts are listed for the 2023 Lincoln Aviator, from DORMAN and STANDARD MOTOR PRODUCTS.

Listed part numbers: DORMAN 926542 and STANDARD MOTOR PRODUCTS OPS407.

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 2023 Lincoln Aviator — ELRING 919910.

This table covers the pickup tubes and screens that feed the oil pump. Read more

One part is listed for the 2023 Lincoln Aviator — MOTORCRAFT EPT3.

This table covers the rocker arms that transfer cam motion to the valves. Read more

2 Rocker Arm parts for the 2023 Lincoln Aviator come from 2 brands — INA and SBI.

This group includes INA VF02551 and SBI 1801342.

This table covers the timing chains that keep the cams in time with the crank. Read more

One part is listed for the 2023 Lincoln Aviator — MELLING 959.

This table covers the guides and dampers that keep the timing chain on its path. Read more

MELLING supplies both parts for the 2023 Lincoln Aviator.

This group includes MELLING BG7026 and MELLING BT7024.

This table covers the tensioners that keep the timing chain taut. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage. Read more

2 Timing Chain Tensioner parts for the 2023 Lincoln Aviator come from MELLING.

Listed part numbers: MELLING BT7026 and MELLING BT7025.

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

3 Timing Cover Gasket parts for the 2023 Lincoln Aviator come from 2 brands — ELRING and FEL-PRO.

This group includes ELRING 851330, ELRING 922340 and FEL-PRO TCS46225.

This table covers the seals at the Timing Cover. 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

3 Timing Cover Seal parts for the 2023 Lincoln Aviator come from 3 brands — SKF, VICTOR REINZ and WJB / INMOTION PARTS.

Part numbers include SKF 18564A, VICTOR REINZ 811049600 and WJB / INMOTION PARTS WS18564A.

This table covers the turbochargers that compress intake air. Read more

4 Turbocharger parts for the 2023 Lincoln Aviator come from 2 brands — GPD and MOTORCRAFT.

This group includes GPD 2513013, GPD 2513014 and MOTORCRAFT TC64 and the remaining parts above.

This table covers the Turbocharger Coolant lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

5 Turbocharger Coolant Line parts for the 2023 Lincoln Aviator come from 2 brands — DORMAN and STANDARD MOTOR PRODUCTS. The "Popular" part is DORMAN 667913.

Part numbers include DORMAN 667913, DORMAN 667911 and DORMAN 667915, among others listed above.

This table covers the Turbocharger Diverter / Bypass valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

This group shows a single part: DORMAN 667445.

This table covers the gaskets that seal the Turbocharger. 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 2023 Lincoln Aviator — GPD 2535125.

This table covers the Turbocharger Oil filters. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for. Read more

This group shows a single part: GATES TF1005.

This table covers the Turbocharger Oil lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

This group shows a single part: MOTORCRAFT OSL13.

This table covers the Turbocharger Oil Line Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

This group shows a single part: MAHLE / CLEVITE B33892.

This table covers the lifters / tappets that transfer cam motion to the valves. Read more

3 Valve Lifter parts for the 2023 Lincoln Aviator come from 3 brands — ENGINETECH, SBI and SEALED POWER.

Listed part numbers: ENGINETECH L5000, SBI VL575 and SEALED POWER HT2314.

This table covers the Valve Spring retainers. Read more

One part is listed for the 2023 Lincoln Aviator — MELLING VSR714.

This table covers the keepers that lock each valve-spring retainer to the stem. Read more

3 Valve Spring Retainer Keeper parts are listed for the 2023 Lincoln Aviator, from ENGINETECH, MELLING and SBI.

This group includes ENGINETECH EPF1140, MELLING VL1140 and SBI 1211140.

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

This group shows a single part: SBI 1221516.

This table covers the oil-control solenoids that command the cam phasers. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same. Read more

5 Variable Valve Timing (VVT) Solenoid / Actuator parts for the 2023 Lincoln Aviator come from 5 brands — GATES, HOLSTEIN, WALKER PRODUCTS and 2 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS VVT346.

The Economy section: 4 options from GATES, HOLSTEIN, WALKER PRODUCTS and 1 other brand. GATES VVS246 is listed in this group.

Standard Replacement: 1 part, from STANDARD MOTOR PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS VVT346.

Listed part numbers: STANDARD MOTOR PRODUCTS VVT346, GATES VVS246 and HOLSTEIN 2VTS0238, plus the other parts above.

This table covers the seals at the Variable Valve Timing (VVT) Solenoid Gasket. 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 2023 Lincoln Aviator — ELRING 922170.