2005 Toyota 4RUNNER Engine Parts

This table covers the wear sleeves used to restore a Camshaft seal surface. Read more

2 Camshaft Repair Sleeve parts are listed for the 2005 Toyota 4RUNNER, from SCHAEFFLER and TIMKEN.

Listed part numbers: SCHAEFFLER SR3476 and TIMKEN KWK99147.

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

15 Camshaft Seal parts are listed for the 2005 Toyota 4RUNNER, from FEL-PRO, APEX, MAHLE / CLEVITE and 7 other brands. FEL-PRO TCS46050 carries the "Popular" badge.

This table covers the connecting rods between each piston and the crankshaft. Read more

This group shows a single part: TOPLINE CRTO47.

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

12 Connecting Rod Bearing parts for the 2005 Toyota 4RUNNER come from 5 brands — KING ENGINE BEARINGS, MAHLE / CLEVITE, ENGINETECH and 2 other brands. The "Popular" part is ENGINETECH BB1543.

The High Performance section lists 1 option from KING ENGINE BEARINGS — engineered beyond original-equipment specification. KING ENGINE BEARINGS CR888XP is listed in this group.

In the Standard Replacement grade, ENGINETECH, MAHLE / CLEVITE, ITM ENGINE COMPONENTS and 1 other brand supply 4 parts: built to original-equipment specification. A representative part number is ENGINETECH BB1543.

7 further parts sit outside the graded sections, with the same engine-level match.

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

12 Conversion / Lower Gasket Set parts for the 2005 Toyota 4RUNNER come from 7 brands — ENGINETECH, ULTRA-POWER, AJUSA and 4 other brands. The "Popular" part is ENGINETECH TO40CSA.

This table covers the crankshafts that turn piston motion into rotation. Read more

This group shows a single part: ENGINETECH 968000.

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

11 Crankshaft Main Bearing parts are listed for the 2005 Toyota 4RUNNER, from TOPLINE, ENGINETECH, MAHLE / CLEVITE and 2 other brands. ENGINETECH BC1027 carries the "Popular" badge.

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

This group shows a single part: ULTRA-POWER BS40679.

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

10 Crankshaft Repair Sleeve parts are listed for the 2005 Toyota 4RUNNER, from WJB / INMOTION PARTS, NATIONAL, SCHAEFFLER and 3 other brands. TIMKEN KWK99364 carries the "Popular" badge.

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

37 Crankshaft Seal parts are listed for the 2005 Toyota 4RUNNER, from VICTOR REINZ, FEL-PRO, AJUSA and 12 other brands. FEL-PRO TCS46080 carries the "Popular" badge. The notes list position, dimensions and spec qualifiers wherever the manufacturer distinguishes between variants.

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

16 Cylinder Head Bolt parts for the 2005 Toyota 4RUNNER come from 8 brands — VICTOR REINZ, ENGINETECH, FEL-PRO and 5 other brands. The "Popular" part is ENGINETECH HB264.

This table covers the Cylinder Head Bolt washers. Read more

This group shows a single part: 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

31 Cylinder Head Gasket parts for the 2005 Toyota 4RUNNER come from 9 brands — FEL-PRO, APEX, ITM ENGINE COMPONENTS and 6 other brands. The "Popular" part is ENGINETECH HTO40LA. A list this long means Cylinder Head Gasket applications vary by configuration — the notes carry the qualifiers.

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

22 Cylinder Head Gasket Set parts for the 2005 Toyota 4RUNNER come from 9 brands — ENGINETECH, FEL-PRO, APEX and 6 other brands. The "Popular" part is ENGINETECH TO40HSA.

This table covers the Cylinder Head plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

One part is listed for the 2005 Toyota 4RUNNER — DORMAN 565100.

This table covers the Cylinder Head Spacer shims. Read more

2 Cylinder Head Spacer Shim parts for the 2005 Toyota 4RUNNER come from SBI.

Part numbers include SBI 2302195L and SBI 2302195R.

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

KAT'S HEATERS supplies the 3 Engine Block Heater parts for the 2005 Toyota 4RUNNER.

Listed part numbers: KAT'S HEATERS 11482, KAT'S HEATERS 11813 and KAT'S HEATERS 28813.

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

8 Engine Kit Gasket Set parts for the 2005 Toyota 4RUNNER come from 6 brands — AJUSA, TOPLINE, APEX and 3 other brands.

Listed part numbers: AJUSA 50487300, AJUSA 50342300 and APEX AFS8060, plus the other parts above.

This table covers the Engine rebuild kits. Read more

This group shows a single part: ENGINETECH RCTO40P.

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

10 Exhaust Valve parts are listed for the 2005 Toyota 4RUNNER, from ENGINETECH, QUALCAST, SBI and 3 other brands. ENGINETECH EM3507 carries the "Popular" badge.

This table covers the Expansion plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

5 Expansion Plug parts for the 2005 Toyota 4RUNNER come from 3 brands — DORMAN, MELLING and TOPLINE.

This group includes DORMAN 555101, DORMAN 555097 and DORMAN 570003 and the remaining parts above.

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

10 Harmonic Balancer parts for the 2005 Toyota 4RUNNER come from 5 brands — DAYCO, SKP, ATP and 2 other brands. The "Popular" part is SKP SK594350.

The Economy section lists 2 options from SKP — the catalog's value-priced group. SKP SK594350 is listed in this group.

The High Performance section: 1 option from DAYCO. DAYCO PB1146ST is listed in this group.

Standard Replacement: 7 parts, from ATP, DAYCO, PIONEER and 1 other brand. A representative part number is ATP 102334.

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

24 Intake Manifold Gasket parts for the 2005 Toyota 4RUNNER come from 8 brands — VICTOR REINZ, BECK/ARNLEY, APEX and 5 other brands. The "Popular" part is APEX AMS8740.

This table covers the gaskets that seal the Intake Plenum. 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

15 Intake Plenum Gasket parts are listed for the 2005 Toyota 4RUNNER, from VICTOR REINZ, FEL-PRO, MAHLE / CLEVITE and 6 other brands. FEL-PRO MS96641 carries the "Popular" badge.