2026 Lincoln Aviator Engine Parts

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

This group shows a single part: FEL-PRO 26941PT.

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

One part is listed for the 2026 Lincoln Aviator — MELLING V3428.

This table covers the long-block engine assemblies (block, crank, heads). Read more

This group shows a single part: MOTORCRAFT VB5Z6006A.

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

16 Oil parts are listed for the 2026 Lincoln Aviator, from VALVOLINE, MOBIL and IDEMITSU. MOBIL 125195 carries the "Popular" badge.

In the Full Synthetic grade, VALVOLINE, MOBIL and IDEMITSU supply 8 parts: full-synthetic oils. A representative part number is MOBIL 125195.

The High Mileage (>75,000 Miles) section lists 5 options from VALVOLINE and MOBIL — oils grouped for high-mileage engines. VALVOLINE VV1556 is listed in this group.

In the Synthetic Blend grade, VALVOLINE and MOBIL supply 3 parts: synthetic-blend oils. A representative part number is MOBIL 124407.

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 2026 Lincoln Aviator — MOTORCRAFT YOC9.

This table covers the Oil Dipstick tubes. Read more

One part is listed for the 2026 Lincoln Aviator — MOTORCRAFT EDPS62.

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

DORMAN supplies the 3 Oil Drain Plug parts for the 2026 Lincoln Aviator.

Listed part numbers: DORMAN 097826, DORMAN 097826HPCD and DORMAN 097826HP.

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

One part is listed for the 2026 Lincoln Aviator — 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

11 Oil Filter parts are listed for the 2026 Lincoln Aviator, from VARIOUS MFR, MOTORCRAFT, PRO-TEC and 6 other brands. PRO-TEC PXL10050 carries the "Popular" badge.

In the Economy grade, PRO-TEC, CHAMP / LUBER-FINER, FVP and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is PRO-TEC PXL10050.

In the High Performance / Heavy Duty grade, MOBIL supplies 1 part: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is MOBIL M1C351A.

The Standard Replacement section lists 6 options from MOTORCRAFT, WIX, ACDELCO and 2 other brands — built to original-equipment specification. MOTORCRAFT FL2062A is listed in this group.

This table covers the Oil Filter covers. Read more

This group shows a single part: DORMAN 921157.

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

This group shows a single part: MOTORCRAFT EPT3.

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

One part is listed for the 2026 Lincoln Aviator — INA VF02551.

This table covers the Short blocks. Read more

This group shows a single part: MOTORCRAFT VB5Z6009A.

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

This group shows a single part: MELLING 959.

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

2 Timing Chain Guide / Damper parts for the 2026 Lincoln Aviator come from MELLING.

Part numbers include 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

MELLING supplies both parts for the 2026 Lincoln Aviator.

This group includes MELLING BT7026 and MELLING BT7025.

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

One part is listed for the 2026 Lincoln Aviator — VICTOR REINZ 811049600.

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

MOTORCRAFT supplies both parts for the 2026 Lincoln Aviator.

Listed part numbers: MOTORCRAFT TC26 and MOTORCRAFT TC27.

This table covers the Valve Spring retainers. Read more

This group shows a single part: MELLING VSR714.

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

This group shows a single part: MELLING VL1140.