2021 Kia Sportage 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

One part is listed for the 2021 Kia Sportage — ELRING 127610.

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

3 Connecting Rod parts for the 2021 Kia Sportage come from 2 brands — TOPLINE and HYUNDAI.

Part numbers include HYUNDAI 235102GGA0, TOPLINE CRHY20S and TOPLINE CRHY24.

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

4 Connecting Rod Bearing parts for the 2021 Kia Sportage come from 2 brands — KING ENGINE BEARINGS and TOPLINE.

The High Performance section lists 1 option from KING ENGINE BEARINGS — engineered beyond original-equipment specification. KING ENGINE BEARINGS CR4634XP is listed in this group.

In the Standard Replacement grade, KING ENGINE BEARINGS and TOPLINE supply 3 parts: built to original-equipment specification. A representative part number is KING ENGINE BEARINGS CR4668SM.

Listed part numbers: KING ENGINE BEARINGS CR4634XP, KING ENGINE BEARINGS CR4668SM and KING ENGINE BEARINGS CR4624SM, plus the other parts above.

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

5 Conversion / Lower Gasket Set parts for the 2021 Kia Sportage come from 3 brands — AJUSA, MAHLE / CLEVITE and TOPLINE.

This group includes AJUSA 54245200, AJUSA 54311100 and MAHLE / CLEVITE CS55400 and the remaining parts above.

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

This group shows a single part: TOPLINE CSHY11.

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 are listed for the 2021 Kia Sportage, from KING ENGINE BEARINGS and TOPLINE.

High Performance: 1 part, from KING ENGINE BEARINGS. A representative part number is KING ENGINE BEARINGS MB5771XP.

The Standard Replacement section: 3 options from TOPLINE and KING ENGINE BEARINGS. KING ENGINE BEARINGS MB5707SI is listed in this group.

This group includes KING ENGINE BEARINGS MB5771XP, KING ENGINE BEARINGS MB5707SI and TOPLINE TWHY11 and the remaining 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

10 Crankshaft Seal parts are listed for the 2021 Kia Sportage, from ELRING, AJUSA, HYUNDAI and 1 other brand. AJUSA 15056500 carries the "Popular" badge. 2 parts fit every engine; the other 8 are engine-specific.

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

8 Cylinder Head Bolt parts for the 2021 Kia Sportage come from 4 brands — ELRING, MAHLE / CLEVITE, AJUSA and 1 other brand. The "Popular" part is MAHLE / CLEVITE GS33547. 1 part fits every engine; the other 7 are engine-specific.

Part numbers include MAHLE / CLEVITE GS33547, MAHLE / CLEVITE GS33858 and AJUSA 81066700, among others listed above.

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

10 Cylinder Head Gasket parts for the 2021 Kia Sportage come from 4 brands — ELRING, AJUSA, MAHLE / CLEVITE and 1 other brand. The "Popular" part is AJUSA 10252000.

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

8 Cylinder Head Gasket Set parts for the 2021 Kia Sportage come from 5 brands — AJUSA, MAHLE / CLEVITE, TOPLINE and 2 other brands.

Part numbers include AJUSA 52572600, AJUSA 52579400 and ELRING B34580, among others listed above.

This table covers the Engine covers. Read more

3 Engine Cover parts for the 2021 Kia Sportage come from 2 brands — TECHPRO and VARIOUS MFR. 2 parts fit every engine; the other 1 is engine-specific.

Part numbers include TECHPRO KI1228172 and TECHPRO KI1228173, among others listed 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

6 Engine Kit Gasket Set parts for the 2021 Kia Sportage come from 3 brands — AJUSA, ELRING and TOPLINE.

Listed part numbers: AJUSA 50524700, AJUSA 50528700 and ELRING B30250, 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

5 Exhaust Valve parts are listed for the 2021 Kia Sportage, from MELLING, QUALCAST, SBI and 1 other brand.

Listed part numbers: MELLING V5833, MELLING V3256 and QUALCAST 1013191, plus the other parts above.

This table covers the followers that drive a mechanical fuel pump off the camshaft. Read more

This group shows a single part: WELLS 5T5017.

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

2 Harmonic Balancer parts for the 2021 Kia Sportage come from 2 brands — HL MANDO and HYUNDAI. 1 part fits every engine; the other 1 is engine-specific.

This group includes HL MANDO 30A5034 and HYUNDAI 231242GGA0.

This table covers the Intake manifolds. Typical signs include an exhaust tick, a vacuum leak, or a gasket that has burned through. Replace the gaskets and hardware; a warped flange will leak with a new gasket alone. Read more

6 Intake Manifold parts are listed for the 2021 Kia Sportage, from HYUNDAI, ACKOJA, KIA and 1 other brand. 1 part fits every engine; the other 5 are engine-specific.

Listed part numbers: ACKOJA A520157, HYUNDAI 283242GGA0 and HYUNDAI 283102GTA1, plus the other parts above.

This table covers the Intake Manifold actuators. 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

4 Intake Manifold Actuator parts for the 2021 Kia Sportage come from 4 brands — ACKOJA, DORMAN, SKP and 1 other brand.

Part numbers include ACKOJA A52770072, DORMAN 911923 and SKP SK911923, among others listed 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

8 Intake Manifold Gasket parts for the 2021 Kia Sportage come from 4 brands — ELRING, AJUSA, MAHLE / CLEVITE and 1 other brand. The "Popular" part is AJUSA 13276100. 1 part fits every engine; the other 7 are engine-specific.

Listed part numbers: AJUSA 13276100, MAHLE / CLEVITE MS20331 and AJUSA 13293800, plus the other 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

2 Intake Manifold Runner Control Valve / Solenoid parts for the 2021 Kia Sportage come from 2 brands — SKP and STANDARD MOTOR PRODUCTS.

Listed part numbers: SKP SKIMRC6 and STANDARD MOTOR PRODUCTS IMRC6.

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

One part is listed for the 2021 Kia Sportage — ELRING 853640.

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 are listed for the 2021 Kia Sportage, from MELLING, QUALCAST, SBI and 1 other brand. 1 part fits every engine; the other 3 are engine-specific.

Part numbers include MELLING V3255, QUALCAST 1013190 and SBI 13255, among others listed 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

5 Motor Mount parts are listed for the 2021 Kia Sportage, from ANCHOR, DEA / MARMON RIDE CONTROL, KIA and 2 other brands. ANCHOR 10058 carries the "Popular" badge. 4 parts fit every engine; the other 1 is engine-specific.

This group includes ANCHOR 10058, DEA / MARMON RIDE CONTROL A71211 and KIA 21810D9200 and the remaining parts above.

This table covers the Motor Mount kits. Read more

ANCHOR supplies both parts for the 2021 Kia Sportage. 1 part fits every engine; the other 1 is engine-specific.

This group includes ANCHOR 300465 and ANCHOR 300466.

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

144 Oil parts are listed for the 2021 Kia Sportage, from VALVOLINE, LIQUI MOLY, MOBIL and 4 other brands. MOBIL 125195 carries the "Popular" badge. They are grouped as Conventional, Full Synthetic, Heavy Duty / Diesel, High Mileage (>75,000 Miles) and Synthetic Blend, with Full Synthetic the largest group at 90 parts from LIQUI MOLY, VALVOLINE, MOBIL and 3 other brands.