2023 Hyundai Elantra Engine Parts

This table covers the Balance shafts. Read more

This group shows a single part: HYUNDAI 233002GGC0.

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

This group shows a single part: ELRING 127610.

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

2 Connecting Rod parts are listed for the 2023 Hyundai Elantra, from HYUNDAI and TOPLINE.

Listed part numbers: HYUNDAI 235102M700 and TOPLINE CRHY28.

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

TOPLINE supplies the 3 Connecting Rod Bearing parts for the 2023 Hyundai Elantra.

Part numbers include TOPLINE RBHY22T, TOPLINE RBHY28 and TOPLINE RBHY11L.

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

4 Conversion / Lower Gasket Set parts are listed for the 2023 Hyundai Elantra, from TOPLINE and AJUSA.

Listed part numbers: AJUSA 54350700, TOPLINE CBSHY26 and TOPLINE CBSHY28, 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

6 Crankshaft Main Bearing parts for the 2023 Hyundai Elantra come from TOPLINE.

Part numbers include TOPLINE MBHY26, TOPLINE TWHY26 and TOPLINE MBHY28, among others listed 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

4 Crankshaft Seal parts for the 2023 Hyundai Elantra come from 3 brands — AJUSA, ELRING and FEL-PRO.

This group includes AJUSA 15052700, AJUSA 15056500 and ELRING 034560 and the remaining parts above.

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

7 Cylinder Head Bolt parts are listed for the 2023 Hyundai Elantra, from TOPLINE, FEL-PRO, AJUSA and 1 other brand.

Listed part numbers: AJUSA 81091300, ELRING 825590 and FEL-PRO ES72486, plus the other parts 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

3 Cylinder Head Gasket parts are listed for the 2023 Hyundai Elantra, from AJUSA, ELRING and FEL-PRO.

This group includes AJUSA 10284000, ELRING 204890 and FEL-PRO 26925PT.

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

4 Cylinder Head Gasket Set parts are listed for the 2023 Hyundai Elantra, from TOPLINE and AJUSA.

Part numbers include AJUSA 52689300, TOPLINE HSHY26G and TOPLINE HSHY28, among others listed above.

This table covers the Engine covers. Read more

4 Engine Cover parts are listed for the 2023 Hyundai Elantra, from TECHPRO and VARIOUS MFR.

This group includes TECHPRO HY1228205 and TECHPRO HY1228217 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

5 Engine Kit Gasket Set parts are listed for the 2023 Hyundai Elantra, from TOPLINE, AJUSA and ELRING.

Part numbers include AJUSA 50609600, ELRING B30250 and TOPLINE CGSHY26G, among others listed 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

4 Exhaust Valve parts for the 2023 Hyundai Elantra come from 2 brands — TOPLINE and MELLING.

Part numbers include MELLING V5836, TOPLINE EVHY26 and TOPLINE EVHY28, among others listed above.

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

One part is listed for the 2023 Hyundai Elantra — WELLS 5T5017.

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

One part is listed for the 2023 Hyundai Elantra — HL MANDO 30A5024.

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

4 Intake Manifold Gasket parts are listed for the 2023 Hyundai Elantra, from AJUSA, ELRING and FEL-PRO.

Listed part numbers: AJUSA 13361900, AJUSA 13362000 and ELRING B24360, plus the other parts above.

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

5 Intake Valve parts for the 2023 Hyundai Elantra come from 3 brands — TOPLINE, MELLING and SBI.

This group includes MELLING V3255, SBI 13255 and TOPLINE IVHY26 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

3 Motor Mount parts for the 2023 Hyundai Elantra come from 3 brands — ANCHOR, DEA / MARMON RIDE CONTROL and WESTAR. 1 part fits every engine; the other 2 are engine-specific.

This group includes ANCHOR 10294, DEA / MARMON RIDE CONTROL A71222 and WESTAR EM7706.

This table covers the Motor Mount kits. Read more

3 Motor Mount Kit parts for the 2023 Hyundai Elantra come from ANCHOR.

Part numbers include ANCHOR 301066, ANCHOR 301019 and ANCHOR 301020.

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

51 Oil parts for the 2023 Hyundai Elantra come from 6 brands — LIQUI MOLY, VALVOLINE, MOBIL and 3 other brands. The "Popular" part is LIQUI MOLY 22044. They are grouped as Full Synthetic and High Mileage (>75,000 Miles), with Full Synthetic the largest group at 32 parts from 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

7 Oil Cooler parts for the 2023 Hyundai Elantra come from 5 brands — NISSENS, AUTOTECNICA, DORMAN and 2 other brands. The "Popular" part is AUTOTECNICA HY1421719.

Listed part numbers: AUTOTECNICA HY1421719, DORMAN 918907 and GPD 2611480, plus the other parts above.

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

4 Oil Drain Plug parts for the 2023 Hyundai Elantra come from 3 brands — DORMAN, REIN and SKP.

Listed part numbers: DORMAN 090033, DORMAN 090053 and REIN HWU0110, plus the other parts 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 2023 Hyundai Elantra, from DORMAN, AJUSA, ELRING and 1 other brand. 2 parts fit every engine; the other 3 are engine-specific.

This group includes AJUSA 22007100, DORMAN 095147 and DORMAN 995147CD and the remaining parts above.

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

5 Oil Filler Cap parts for the 2023 Hyundai Elantra come from 2 brands — MOTORAD and HYUNDAI. 1 part fits every engine; the other 4 are engine-specific.

This group includes HYUNDAI 2651026640, HYUNDAI 265102M010 and MOTORAD MO151 and the remaining 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

One part is listed for the 2023 Hyundai Elantra — ELRING 453020.

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

34 Oil Filter parts for the 2023 Hyundai Elantra come from 17 brands — VARIOUS MFR, WIX, PRO-TEC and 14 other brands. The "Popular" part is PRO-TEC PXL10473. Grades run from Economy through Standard Replacement; Standard Replacement is the most populated section, led by VARIOUS MFR, WIX, BECK/ARNLEY and 10 other brands.

This table covers the Oil Filter covers. Read more

MOTORAD supplies both parts for the 2023 Hyundai Elantra.

Part numbers include MOTORAD MO387 and MOTORAD MO371.

This table covers the Oil Level sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

This group shows a single part: HELLA 009622121.

This table covers the Oil nozzles. Read more

This group shows a single part: MELLING 5470N.

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

3 Oil Pump parts for the 2023 Hyundai Elantra come from 2 brands — TOPLINE and MELLING.

This group includes MELLING M577, TOPLINE OPHY26G and TOPLINE OPHY28.

This table covers the chains that drive the oil pump. Read more

4 Oil Pump Chain parts are listed for the 2023 Hyundai Elantra, from MELLING and S.A. GEAR.

In the Kit grade, MELLING and S.A. GEAR supply 2 parts: grouped under the catalog's "Kit" designation — the notes column spells out what sets them apart. A representative part number is MELLING 31231S.

The Standard Replacement section lists 2 options from MELLING and S.A. GEAR — built to original-equipment specification. MELLING 1231 is listed in this group.

This group includes MELLING 31231S, S.A. GEAR 76457P and MELLING 1231 and the remaining parts above.

This table covers the Oil Pump Chain guides. Read more

2 Oil Pump Chain Guide parts are listed for the 2023 Hyundai Elantra, from MELLING and S.A. GEAR.

Listed part numbers: MELLING BG7057 and S.A. GEAR 71309.

This table covers the Oil Pump Chain tensioners. 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

3 Oil Pump Chain Tensioner parts for the 2023 Hyundai Elantra come from 3 brands — HYUNDAI, MELLING and S.A. GEAR.

Listed part numbers: HYUNDAI 244712GGA1, MELLING BT7066 and S.A. GEAR 91415.

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

TOPLINE supplies both parts for the 2023 Hyundai Elantra.

This group includes TOPLINE PAHY26K and TOPLINE PAHY28.

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

TOPLINE supplies the 3 Piston Ring parts for the 2023 Hyundai Elantra.

Listed part numbers: TOPLINE RSHY26, TOPLINE RSHY28 and TOPLINE RSHY20GT.

This table covers the Timing Belt tensioners. 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

This group shows a single part: HYUNDAI 244702G803.

This table covers the Timing Cam sprockets. Read more

This group shows a single part: HYUNDAI 2435003HA0.

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

2 Timing Chain parts are listed for the 2023 Hyundai Elantra, from MELLING and S.A. GEAR.

Listed part numbers: MELLING 1095 and S.A. GEAR C1087.

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

8 Timing Chain & Component Kit parts for the 2023 Hyundai Elantra come from 4 brands — S.A. GEAR, INA, MELLING and 1 other brand. The "Popular" part is S.A. GEAR 76311TS.

The Economy section lists 4 options from S.A. GEAR — the catalog's value-priced group. S.A. GEAR 76311TS is listed in this group.

Standard Replacement: 3 parts, from INA and MELLING. A representative part number is MELLING 31095SX.

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

Part numbers include S.A. GEAR 76311TS, S.A. GEAR 76457T and S.A. GEAR 76457, among others listed above.

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

10 Timing Chain Guide / Damper parts are listed for the 2023 Hyundai Elantra, from MELLING, S.A. GEAR and PREFERRED COMPONENTS INC. MELLING BG5761 carries the "Popular" badge.

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

4 Timing Chain Tensioner parts for the 2023 Hyundai Elantra come from 3 brands — MELLING, HYUNDAI and S.A. GEAR.

This group includes HYUNDAI 244612GGA0, MELLING BT7067 and MELLING BT7046 and the remaining parts above.

This table covers the crankshaft sprockets that drive the timing chain or belt. Read more

4 Timing Crank Sprocket parts for the 2023 Hyundai Elantra come from 2 brands — MELLING and S.A. GEAR.

This group includes MELLING S1291, MELLING S1520 and S.A. GEAR S1364 and the remaining parts above.

This table covers the Torque Strut mounts. 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

3 Torque Strut Mount parts are listed for the 2023 Hyundai Elantra, from ANCHOR, DEA / MARMON RIDE CONTROL and PIONEER.

Listed part numbers: ANCHOR 10136, DEA / MARMON RIDE CONTROL A71100 and PIONEER 630136.

This table covers the Turbocharger Boost sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

One part is listed for the 2023 Hyundai Elantra — WELLS 5S13369.

This table covers the Turbocharger Coolant lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

2 Turbocharger Coolant Line parts for the 2023 Hyundai Elantra come from SUNSONG.

This group includes SUNSONG 5804166 and SUNSONG 5804242.

This table covers the Turbocharger Oil Line Gasket O-rings. 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: ELRING B27680.

This table covers the Valve covers. Read more

One part is listed for the 2023 Hyundai Elantra — HYUNDAI 224002GGB0.

This table covers the gaskets that seal the valve cover 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

9 Valve Cover Gasket parts for the 2023 Hyundai Elantra come from 5 brands — ELRING, BECK/ARNLEY, AJUSA and 2 other brands. The "Popular" part is ELRING 527170.

This group includes ELRING 527170, AJUSA 56106000 and BECK/ARNLEY 0362101 and the remaining parts above.

This table covers the pressed-in bronze and cast-iron guides that align valve stems. Typical signs include oil smoke on startup, a guide that has gone oval, or a valve that no longer seats quietly. Guides are a machine-shop fit. Confirm stem diameter in the notes before ordering. Read more

4 Valve Guide parts for the 2023 Hyundai Elantra come from 2 brands — TOPLINE and SBI.

Part numbers include SBI 1403154, TOPLINE EVGHY26 and TOPLINE IVGHY26, among others listed above.

This table covers the lifters / tappets that transfer cam motion to the valves. Read more

3 Valve Lifter parts for the 2023 Hyundai Elantra come from 2 brands — TOPLINE and AJUSA.

Part numbers include AJUSA 85025300, TOPLINE LIFHY23 and TOPLINE LIFHY28.

This table covers the springs that close each intake and exhaust valve. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats. Read more

2 Valve Spring parts are listed for the 2023 Hyundai Elantra, from HYUNDAI and MELLING.

Listed part numbers: HYUNDAI 2222125020 and MELLING VS2277.

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

2 Valve Spring Retainer Keeper parts are listed for the 2023 Hyundai Elantra, from MELLING and SBI.

This group includes MELLING VL1060 and SBI 1211060.