2019 Toyota Tundra Engine Parts

This table covers the bearings in the connecting-rod big ends. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

3 Connecting Rod Bearing parts are listed for the 2019 Toyota Tundra, from MAHLE / CLEVITE and TOPLINE.

Part numbers include MAHLE / CLEVITE CB1986A8, MAHLE / CLEVITE CB1985A8 and TOPLINE RBTO50.

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

7 Conversion / Lower Gasket Set parts are listed for the 2019 Toyota Tundra, from AJUSA, MAHLE / CLEVITE, APEX and 2 other brands. APEX ACS8079 carries the "Popular" badge. 3 parts fit every engine; the other 4 are engine-specific.

Part numbers include APEX ACS8079, AJUSA 54240200 and AJUSA 54321000, among others listed above.

This table covers the main bearings that support the crankshaft in the block. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

3 Crankshaft Main Bearing parts for the 2019 Toyota Tundra come from 2 brands — TOPLINE and ENGINETECH. 2 parts fit every engine; the other 1 is engine-specific.

This group includes ENGINETECH BC1028, TOPLINE TWTO50 and TOPLINE MBTO50.

This table covers the gaskets that seal the Crankshaft Main Bearing. 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 2019 Toyota Tundra — ULTRA-POWER BS40679.

This table covers the sleeves used to restore a grooved crankshaft seal surface. Read more

5 Crankshaft Repair Sleeve parts for the 2019 Toyota Tundra come from 3 brands — WJB / INMOTION PARTS, NATIONAL and BCA. The "Popular" part is WJB / INMOTION PARTS WS99166. Every part fits both the 4.6L V8 and the 5.7L V8.

Listed part numbers: WJB / INMOTION PARTS WS99166, BCA NS99166 and NATIONAL 99166, plus the other parts 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

21 Crankshaft Seal parts for the 2019 Toyota Tundra come from 12 brands — VICTOR REINZ, FEL-PRO, APEX and 9 other brands. The "Popular" part is AJUSA 15019600. 12 parts fit every engine; the other 9 are engine-specific.

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

6 Cylinder Head Bolt parts are listed for the 2019 Toyota Tundra, from AJUSA, MAHLE / CLEVITE, APEX and 3 other brands. AJUSA 81042100 carries the "Popular" badge. 5 parts fit every engine; the other 1 is engine-specific.

This group includes AJUSA 81042100, MAHLE / CLEVITE GS33754 and APEX AHB879 and the remaining parts above.

This table covers the Cylinder Head Bolt washers. Read more

One part is listed for the 2019 Toyota Tundra — MAHLE / CLEVITE GS33354.

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

12 Cylinder Head Gasket parts are listed for the 2019 Toyota Tundra, from FEL-PRO, MAHLE / CLEVITE, AJUSA and 4 other brands. FEL-PRO 26393PT carries the "Popular" badge. 10 parts fit every engine; the other 2 are engine-specific.

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

6 Cylinder Head Gasket Set parts are listed for the 2019 Toyota Tundra, from AJUSA, MAHLE / CLEVITE, APEX and 1 other brand. APEX AHS8079 carries the "Popular" badge. 2 parts fit every engine; the other 4 are engine-specific.

Part numbers include APEX AHS8079, AJUSA 52457700 and AJUSA 52656900, among others listed above.

This table covers the Cylinder Head Spacer shims. Read more

SBI supplies both parts for the 2019 Toyota Tundra.

Part numbers include SBI 2302204L and SBI 2302204R.

This table covers the block heaters that warm the coolant or oil in cold weather. Read more

2 Engine Block Heater parts for the 2019 Toyota Tundra come from KAT'S HEATERS. Every part fits both the 4.6L V8 and the 5.7L V8.

Listed part numbers: KAT'S HEATERS 11813 and KAT'S HEATERS 28813.

This table covers the Engine covers. Read more

One part is listed for the 2019 Toyota Tundra — TECHPRO TO1228243.

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

4 Engine Kit Gasket Set parts are listed for the 2019 Toyota Tundra, from AJUSA and TOPLINE.

Listed part numbers: AJUSA 50417400, AJUSA 50547600 and AJUSA 50583500, plus the other parts above.

This table covers the exhaust valves that let combustion gas out of 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 Exhaust Valve parts for the 2019 Toyota Tundra come from 2 brands — SBI and TOPLINE. Every part fits both the 4.6L V8 and the 5.7L V8.

Part numbers include SBI 13087 and TOPLINE EVTO50.

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

5 Harmonic Balancer parts are listed for the 2019 Toyota Tundra, from SKP, ATP, DAYCO and 2 other brands. SKP SK594703 carries the "Popular" badge. All of them fit every engine offered in the 2019 Tundra.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SK594703.

The Standard Replacement section lists 3 options from ATP, DAYCO and ULTRA-POWER — built to original-equipment specification. ATP 102416 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

Listed part numbers: SKP SK594703, ATP 102416 and DAYCO PB1650N, plus the other parts above.

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

6 Intake Manifold Gasket parts are listed for the 2019 Toyota Tundra, from AJUSA, FEL-PRO, MAHLE / CLEVITE and 2 other brands. FEL-PRO MS97044 carries the "Popular" badge. 5 parts fit every engine; the other 1 is engine-specific.

Listed part numbers: FEL-PRO MS97044, MAHLE / CLEVITE MS19736 and AJUSA 13254700, plus the other parts above.

This table covers the gaskets that seal the Intake to Exhaust. 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 996490.

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

4 Intake Valve parts for the 2019 Toyota Tundra come from 4 brands — MELLING, QUALCAST, SBI and 1 other brand. 2 parts fit every engine; the other 2 are engine-specific.

This group includes MELLING V3086, QUALCAST 1013086 and SBI 13086 and the remaining parts 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

8 Motor Mount parts for the 2019 Toyota Tundra come from 4 brands — ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 1 other brand. The "Popular" part is ANCHOR 9693. Every part fits both the 4.6L V8 and the 5.7L V8.

Listed part numbers: ANCHOR 9693, ANCHOR 9692 and DEA / MARMON RIDE CONTROL A4267, plus the other parts above.

This table covers the Motor Mount kits. Read more

5 Motor Mount Kit parts for the 2019 Toyota Tundra come from 2 brands — ANCHOR and WESTAR. 2 parts fit every engine; the other 3 are engine-specific.

Listed part numbers: ANCHOR 300150, ANCHOR 300149 and ANCHOR 300151, plus the other parts above.

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

31 Oil parts for the 2019 Toyota Tundra come from 6 brands — VALVOLINE, LIQUI MOLY, MOBIL and 3 other brands. The "Popular" part is LIQUI MOLY 22044. Grades run from Full Synthetic through High Mileage (>75,000 Miles); Full Synthetic is the most populated section, led by LIQUI MOLY, VALVOLINE, MOBIL and 3 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

3 Oil Cooler parts for the 2019 Toyota Tundra come from 2 brands — ACKOJA and NISSENS. Every part fits both the 4.6L V8 and the 5.7L V8.

Part numbers include ACKOJA A70600025, ACKOJA A70600019 and NISSENS 91443.

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 2019 Toyota Tundra — MAHLE / CLEVITE GS33926.

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

7 Oil Drain Plug parts for the 2019 Toyota Tundra come from 5 brands — DORMAN, ELRING, AGS and 2 other brands. The "Popular" part is DORMAN 090038. 5 parts fit every engine; the other 2 are engine-specific.

Part numbers include DORMAN 090038, DORMAN 090049 and AGS ODP00011, among others listed above.

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

7 Oil Drain Plug Gasket parts are listed for the 2019 Toyota Tundra, from DORMAN, MAHLE / CLEVITE, APEX and 4 other brands. DORMAN 095156 carries the "Popular" badge. 5 parts fit every engine; the other 2 are engine-specific.

Part numbers include DORMAN 095156, MAHLE / CLEVITE 2051 and APEX ADP1902, among others listed above.

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

4 Oil Filler Cap parts for the 2019 Toyota Tundra come from 4 brands — CALORSTAT, DORMAN, GATES and 1 other brand. 3 parts fit every engine; the other 1 is engine-specific.

Listed part numbers: CALORSTAT OC2312, DORMAN 84111 and GATES 31285, plus the other parts above.

This table covers the gaskets that seal the Oil Filler Cap. 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 Oil Filler Cap Gasket parts are listed for the 2019 Toyota Tundra, from AJUSA and ELRING. 1 part fits every engine; the other 1 is engine-specific.

Listed part numbers: AJUSA 00519100 and ELRING 779580.

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

22 Oil Filter parts for the 2019 Toyota Tundra come from 16 brands — CHAMP / LUBER-FINER, FVP, VARIOUS MFR and 13 other brands. The "Popular" part is MOBIL M1C453A. Every part fits both the 4.6L V8 and the 5.7L V8.

The Economy section: 8 options from CHAMP / LUBER-FINER, FRAM, FVP and 4 other brands. CHAMP / LUBER-FINER P979 is listed in this group.

The High Performance / Heavy Duty section lists 2 options from MOBIL and WIX — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. MOBIL M1C453A is listed in this group.

Standard Replacement: 12 parts, from ACDELCO, BOSCH, WIX and 8 other brands. A representative part number is ACDELCO PF466G.

This table covers the Oil Filter covers. Read more

7 Oil Filter Cover parts are listed for the 2019 Toyota Tundra, from MOTORAD, DORMAN, SKP and 3 other brands. DORMAN 917016 carries the "Popular" badge. 6 parts fit every engine; the other 1 is engine-specific.

Part numbers include DORMAN 917016, SKP SK917016 and ACKOJA A700769, among others listed above.

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

5 Oil Pan parts are listed for the 2019 Toyota Tundra, from SKP, AUTOTECNICA, DORMAN and 2 other brands. SKP SK264475 carries the "Popular" badge. All of them fit every engine offered in the 2019 Tundra.

Part numbers include SKP SK264475, AUTOTECNICA TY1416310 and DORMAN 264475, among others listed above.

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

3 Oil Pan Gasket parts for the 2019 Toyota Tundra come from 3 brands — APEX, FEL-PRO and VICTOR REINZ. Every part fits both the 4.6L V8 and the 5.7L V8.

This group includes APEX AOP879, FEL-PRO OS30803 and VICTOR REINZ 703141410.

This table covers the Oil pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit. Read more

5 Oil Pump parts for the 2019 Toyota Tundra come from 5 brands — MELLING, ENGINETECH, SEALED POWER and 2 other brands. The "Popular" part is MELLING M544.

Part numbers include MELLING M544, ENGINETECH EP1028 and SEALED POWER 22443692, among others listed above.

This table covers the O-rings that seal the oil-pump pickup tube. 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: FEL-PRO 73595.

This table covers the Oil Pump repair kits. Read more

2 Oil Pump Repair Kit parts are listed for the 2019 Toyota Tundra, from ITM ENGINE COMPONENTS and MELLING. 1 part fits every engine; the other 1 is engine-specific.

Part numbers include ITM ENGINE COMPONENTS 0571056K and MELLING K544.

This table covers the pistons that travel in each cylinder. Typical signs include knock, blow-by, or a cylinder that will not hold compression. Piston work is a short-block job. Match bore, pin and ring pack in the notes — not the photo. Read more

3 Piston parts are listed for the 2019 Toyota Tundra, from SEALED POWER and TOPLINE.

The Premium section lists 1 option from SEALED POWER — a step above OE specification in materials, tolerances or warranty terms. SEALED POWER 13624CPA is listed in this group.

The Standard Replacement section: 1 option from TOPLINE. TOPLINE PATO50L is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

This group includes SEALED POWER 13624CPA, TOPLINE PATO50L and SEALED POWER 13635CPA.

This table covers the Piston Pin bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

2 Piston Pin Bushing parts for the 2019 Toyota Tundra come from TOPLINE.

Part numbers include TOPLINE PBD34 and TOPLINE PBH36.

This table covers the rings that seal each piston to the cylinder wall. Read more

4 Piston Ring parts are listed for the 2019 Toyota Tundra, from HASTINGS MANUFACTURING, SEALED POWER and TOPLINE. All of them fit every engine offered in the 2019 Tundra.

The Premium section: 1 option from SEALED POWER. SEALED POWER E1002KC is listed in this group.

The Standard Replacement section: 3 options from HASTINGS MANUFACTURING and TOPLINE. HASTINGS MANUFACTURING 2C4586 is listed in this group.

Listed part numbers: SEALED POWER E1002KC, HASTINGS MANUFACTURING 2C4586 and HASTINGS MANUFACTURING 2C4586S, plus the other parts above.

This table covers the Thrust washers. Read more

This group shows a single part: ENGINETECH TW1028.