2018 Toyota RAV4 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

2 Connecting Rod Bearing parts are listed for the 2018 Toyota RAV4, from MAHLE / CLEVITE and TOPLINE. All of them fit every engine offered in the 2018 RAV4.

Listed part numbers: MAHLE / CLEVITE CB1998A4 and TOPLINE RBTO56.

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

8 Conversion / Lower Gasket Set parts are listed for the 2018 Toyota RAV4, from AJUSA, TOPLINE, FEL-PRO and 3 other brands. FEL-PRO CS26562 carries the "Popular" badge. 4 parts fit every engine; the other 4 are engine-specific.

Listed part numbers: FEL-PRO CS26562, ITM ENGINE COMPONENTS 0922711 and AJUSA 54185000, plus the other parts 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

4 Crankshaft Main Bearing parts for the 2018 Toyota RAV4 come from 3 brands — TOPLINE, KING ENGINE BEARINGS and MAHLE / CLEVITE. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

This group includes KING ENGINE BEARINGS MB5810SI, MAHLE / CLEVITE MS2376A and TOPLINE TWTO56 and the remaining parts above.

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

This group shows a single part: WJB / INMOTION PARTS WS99347.

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

13 Crankshaft Seal parts for the 2018 Toyota RAV4 come from 8 brands — VICTOR REINZ, FEL-PRO, AJUSA and 5 other brands. The "Popular" part is FEL-PRO BS40741. 12 parts fit every engine; the other 1 is engine-specific.

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

7 Cylinder Head Bolt parts are listed for the 2018 Toyota RAV4, from APEX, FEL-PRO, AJUSA and 4 other brands. APEX AHB876 carries the "Popular" badge. All of them fit every engine offered in the 2018 RAV4.

Listed part numbers: APEX AHB876, FEL-PRO ES722492 and AJUSA 81042100, plus the other parts above.

This table covers the Cylinder Head Bolt washers. Read more

2 Cylinder Head Bolt Washer parts are listed for the 2018 Toyota RAV4, from FEL-PRO and MAHLE / CLEVITE. 1 part fits every engine; the other 1 is engine-specific.

Part numbers include FEL-PRO ES72899 and 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 2018 Toyota RAV4, from APEX, FEL-PRO, AJUSA and 4 other brands. APEX AHG882 carries the "Popular" badge.

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

13 Cylinder Head Gasket Set parts are listed for the 2018 Toyota RAV4, from FEL-PRO, APEX, VICTOR REINZ and 5 other brands. APEX AHS8082 carries the "Popular" badge.

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

2 Engine Block Heater parts for the 2018 Toyota RAV4 come from KAT'S HEATERS.

Part numbers include KAT'S HEATERS 11813 and KAT'S HEATERS 28813.

This table covers the Engine covers. Read more

8 Engine Cover parts are listed for the 2018 Toyota RAV4, from TECHPRO and VARIOUS MFR. TECHPRO TO1228188 carries the "Popular" badge. 4 parts fit every engine; the other 4 are engine-specific.

This group includes TECHPRO TO1228188, TECHPRO LX1228159 and TECHPRO TO1228264 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

4 Engine Kit Gasket Set parts are listed for the 2018 Toyota RAV4, from AJUSA and TOPLINE. 1 part fits every engine; the other 3 are engine-specific.

This group includes AJUSA 50421100, AJUSA 50405300 and TOPLINE CGSTO56 and the remaining 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 2018 Toyota RAV4 come from 2 brands — MELLING and TOPLINE. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

Part numbers include MELLING V5812 and TOPLINE EVTO56.

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

8 Harmonic Balancer parts are listed for the 2018 Toyota RAV4, from ATP, PIONEER, SKP and 3 other brands. SKP SK594403 carries the "Popular" badge. 3 parts fit every engine; the other 5 are engine-specific.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SK594403.

The Standard Replacement section lists 4 options from DAYCO, ATP, DORMAN and 1 other brand — built to original-equipment specification. DAYCO PB1719N is listed in this group.

3 ungrouped parts are not assigned to a grade, with the same engine-level match.

This group includes SKP SK594403, DAYCO PB1719N and ATP 102346 and the remaining 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

9 Intake Manifold Gasket parts are listed for the 2018 Toyota RAV4, from FEL-PRO, APEX, MAHLE / CLEVITE and 3 other brands. FEL-PRO MS97232 carries the "Popular" badge. 1 part fits every engine; the other 8 are engine-specific.

This group includes FEL-PRO MS97232, FEL-PRO MS97349 and AJUSA 13254000 and the remaining parts above.

This table covers the Intake Manifold Runner 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

One part is listed for the 2018 Toyota RAV4 — STANDARD MOTOR PRODUCTS IMRC15.

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 2018 Toyota RAV4 come from 2 brands — MELLING and TOPLINE. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

Listed part numbers: MELLING V5813 and TOPLINE IVTO56.

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

28 Motor Mount parts for the 2018 Toyota RAV4 come from 6 brands — ANCHOR, DEA / MARMON RIDE CONTROL, WESTAR and 3 other brands. The "Popular" part is SKP SKM9498. They are grouped as Economy and Standard Replacement, with Standard Replacement the largest group at 25 parts from ANCHOR, DEA / MARMON RIDE CONTROL, WESTAR and 2 other brands.

This table covers the Motor Mount kits. Read more

3 Motor Mount Kit parts for the 2018 Toyota RAV4 come from ANCHOR.

Part numbers include ANCHOR 300222, ANCHOR 300220 and ANCHOR 300196.

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

39 Oil parts for the 2018 Toyota RAV4 come from 6 brands — VALVOLINE, IDEMITSU, LIQUI MOLY and 3 other brands. The "Popular" part is LIQUI MOLY 22044. They are grouped as Full Synthetic, High Mileage (>75,000 Miles) and Racing, with Full Synthetic the largest group at 31 parts from IDEMITSU, LIQUI MOLY, VALVOLINE 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

This group shows a single part: NISSENS 91362.

This table covers the Oil Dipstick tubes. Read more

This group shows a single part: DORMAN 921135.

This table covers the seals at the Oil Dipstick / Tube. 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 2018 Toyota RAV4 — BECK/ARNLEY 0396661.

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

5 Oil Drain Plug parts for the 2018 Toyota RAV4 come from 4 brands — DORMAN, AGS, BECK/ARNLEY and 1 other brand. The "Popular" part is DORMAN 090038. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

Part numbers include DORMAN 090038, AGS ODP00011 and BECK/ARNLEY 0160116, 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

5 Oil Drain Plug Gasket parts are listed for the 2018 Toyota RAV4, from DORMAN, APEX, FEL-PRO and 2 other brands. DORMAN 095156 carries the "Popular" badge. All of them fit every engine offered in the 2018 RAV4.

This group includes DORMAN 095156, APEX ADP1902 and FEL-PRO 70822 and the remaining parts above.

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

4 Oil Filler Cap parts for the 2018 Toyota RAV4 come from 4 brands — CALORSTAT, DORMAN, GATES and 1 other brand. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

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

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

16 Oil Filter parts for the 2018 Toyota RAV4 come from 14 brands — VARIOUS MFR, WIX, PRO-TEC and 11 other brands. The "Popular" part is PRO-TEC PXL57047. 12 parts fit every engine; the other 4 are engine-specific.

The Economy section: 6 options from PRO-TEC, ULTRA-POWER, BOSCH and 3 other brands. PRO-TEC PXL57047 is listed in this group.

The High Performance / Heavy Duty section lists 2 options from WIX and MOBIL — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. WIX 57047XP is listed in this group.

Standard Replacement: 8 parts, from ACDELCO, HENGST, WIX and 5 other brands. A representative part number is ACDELCO PF2259.

This table covers the Oil Filter covers. Read more

6 Oil Filter Cover parts are listed for the 2018 Toyota RAV4, from MOTORAD, DORMAN, SKP and 2 other brands. DORMAN 917016 carries the "Popular" badge. All of them fit every engine offered in the 2018 RAV4.

Listed part numbers: DORMAN 917016, SKP SK917016 and AUTOTECNICA TY1420831, plus the other parts above.

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

6 Oil Pan parts are listed for the 2018 Toyota RAV4, from SKP, LILAND GLOBAL, DORMAN and 2 other brands. LILAND GLOBAL ITOP34B carries the "Popular" badge. 5 parts fit every engine; the other 1 is engine-specific.

Part numbers include LILAND GLOBAL ITOP34B, SKP SKOP407 and DORMAN 264593, 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

5 Oil Pan Gasket parts for the 2018 Toyota RAV4 come from 4 brands — VICTOR REINZ, APEX, FEL-PRO and 1 other brand. The "Popular" part is VICTOR REINZ 703141410. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

This group includes VICTOR REINZ 703141410, APEX AOP882 and FEL-PRO OS30842 and the remaining parts above.

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

4 Oil Pump parts for the 2018 Toyota RAV4 come from 4 brands — SKP, MELLING, TOPLINE and 1 other brand. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

The Economy section: 1 option from SKP. SKP SK0V021 is listed in this group.

Standard Replacement: 2 parts, from MELLING and TOPLINE. A representative part number is MELLING M547.

1 further part sits outside the graded sections, with the same engine-level match.

Part numbers include SKP SK0V021, MELLING M547 and TOPLINE OPTO56, among others listed above.

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

4 Piston parts are listed for the 2018 Toyota RAV4, from TOPLINE and MAHLE / CLEVITE.

The Premium section lists 1 option from MAHLE / CLEVITE — a step above OE specification in materials, tolerances or warranty terms. MAHLE / CLEVITE 2243960 is listed in this group.

The Standard Replacement section: 1 option from TOPLINE. TOPLINE PATO56 is listed in this group.

2 ungrouped parts are not assigned to a grade, with the same engine-level match.

This group includes MAHLE / CLEVITE 2243960 and TOPLINE PATO56 and the remaining parts above.

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

This group shows a single part: TOPLINE PBD34.

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

3 Piston Ring parts are listed for the 2018 Toyota RAV4, from HASTINGS MANUFACTURING, ITM ENGINE COMPONENTS and TOPLINE. 1 part fits every engine; the other 2 are engine-specific.

This group includes HASTINGS MANUFACTURING 2C4132, ITM ENGINE COMPONENTS 0216425 and TOPLINE RSTO56.

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

This group shows a single part: MELLING MR906.

This table covers the Thrust washers. Read more

2 Thrust Washer parts for the 2018 Toyota RAV4 come from 2 brands — KING ENGINE BEARINGS and MAHLE / CLEVITE. 1 part fits every engine; the other 1 is engine-specific.

This group includes KING ENGINE BEARINGS TW1058AM and MAHLE / CLEVITE TW742S.

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

5 Timing Chain parts are listed for the 2018 Toyota RAV4, from MELLING, AISIN, CLOYES and 2 other brands. MELLING 1064 carries the "Popular" badge. All of them fit every engine offered in the 2018 RAV4.

Listed part numbers: MELLING 1064, AISIN ETCT003 and CLOYES 94313, plus the other parts above.

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

7 Timing Chain & Component Kit parts for the 2018 Toyota RAV4 come from 6 brands — CLOYES, GATES, PREFERRED COMPONENTS INC and 3 other brands. The "Popular" part is CLOYES 94313SX. Every part fits both the 2.5L L4 and the 2.5L L4 ELECTRIC/GAS.

The Economy section: 3 options from GATES, PREFERRED COMPONENTS INC and ULTRA-POWER. GATES CHK148 is listed in this group.

Standard Replacement: 4 parts, from CLOYES, INA and TOPLINE. A representative part number is CLOYES 94313SX.

This group includes CLOYES 94313SX, GATES CHK148 and PREFERRED COMPONENTS INC TS13124 and the remaining parts above.