The 2025 Kia K5 has 79 engine parts with verified fitment on this page — 18 part types and 25 brands, covering both the 2.5L L4 and the 2.5L L4 Turbocharged. Each part includes a manufacturer part number and application notes.
On the 2025 Kia K5, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. Most of the listed parts are Oil (43 parts), Oil Filter (12 parts) and Motor Mount (3 parts). The other 15 part types cover the remaining 21 parts.
The 2025 Kia K5 was sold with both the 2.5L L4 and the 2.5L L4 Turbocharged. 23 parts fit every engine; the other 56 are engine-specific. Each part shows which engine(s) it fits.
25 brands supply engine parts for the 2025 Kia K5, led by LIQUI MOLY (13 parts), VALVOLINE (13 parts) and MELLING (10 parts), plus 22 more brands. Quality grades include Standard Replacement, Economy and High Performance / Heavy Duty.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2025 Kia K5. 12 parts have it, including LIQUI MOLY 22044 (Oil) and CHAMP / LUBER-FINER P1086 (Oil Filter). Each part number opens a page with every vehicle that part fits.
Harmonic Balancer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HL MANDO Fits: all 2025 K5 engines | 30A5027 | 🇺🇸 US | New | View on Amazon |
This table covers the crankshaft pulleys / harmonic balancers at the front of the engine.
One part is listed for the 2025 Kia K5 — HL MANDO 30A5027.
Motor Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Fits: 2.5L L4 | 10251 | 🇺🇸 US | LeftHydraulic | View on Amazon |
| ANCHOR Fits: 2.5L L4 Turbocharged | 10291 | 🇺🇸 US | RightHydraulic | View on Amazon |
| WESTAR Fits: 2.5L L4 Turbocharged | EM7705 | 🇺🇸 US | Front Right | View on Amazon |
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.
3 Motor Mount parts for the 2025 Kia K5 come from 2 brands — ANCHOR and WESTAR.
This group includes ANCHOR 10251, ANCHOR 10291 and WESTAR EM7705.
Motor Mount Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Fits: 2.5L L4 Turbocharged | 301018 | 🇺🇸 US | View on Amazon |
This table covers the Motor Mount kits.
This group shows a single part: ANCHOR 301018.
Oil
Summary: Notes list SAE 0W-20, SAE 0W-30 and SAE 5W-30. Confirm the engine and the weight on the filler cap before you buy. Replacement brands in this table include LIQUI MOLY, VALVOLINE and MOBIL.
Full Synthetic
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LIQUI MOLY Popular Fits: 2.5L L4 | 22044 | 🇺🇸 US | Top Tec 6600 0W-201 Liter | View on Amazon |
| LIQUI MOLY Popular Fits: 2.5L L4 | 20438 | 🇺🇸 US | Molygen New Generation 0W-205 Liter | View on Amazon |
| LIQUI MOLY Popular Fits: 2.5L L4 | 22046 | 🇺🇸 US | Top Tec 6600 0W-205 Liter | View on Amazon |
| MOBIL Popular Fits: 2.5L L4 | 124184 | 🇺🇸 US | 0W-20Mobil 1 Advanced Fuel Economy | View on Amazon |
| MOBIL Popular Fits: 2.5L L4 | 125197 | 🇺🇸 US | Full Synthetic 0W-20Mobil Full Synthetic | View on Amazon |
| VALVOLINE Popular Fits: 2.5L L4 | VV916 | 🇺🇸 US | Advanced Protection Full Synthetic SAE 0W-201 Quart | View on Amazon |
| IDEMITSU Fits: 2.5L L4 | 30015203750 | 🇺🇸 US | IFG3 0W-20 SP/Motor Oil1 Quart | View on Amazon |
| IDEMITSU Fits: 2.5L L4 | 30016051750 | 🇺🇸 US | IFG3 0W-20 SQ/GF-7A1 Quart | View on Amazon |
| IDEMITSU Fits: 2.5L L4 | 30016051953 | 🇺🇸 US | IFG3 0W-20 SQ/GF-7A5 Quart | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 | 2207 | 🇺🇸 US | Special TEC AA 0W-201 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 | 20436 | 🇺🇸 US | Molygen New Generation 0W-201 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 | 20198 | 🇺🇸 US | Special Tec V 0W-201 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 | 2208 | 🇺🇸 US | Special Tec AA 0W-205 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 | 20200 | 🇺🇸 US | Special Tec V 0W-205 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 | 22190 | 🇺🇸 US | Top Tec 6610 0W-205 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 | 22048 | 🇺🇸 US | Top Tec 6600 0W-2020 Liter | View on Amazon |
| LUCAS OIL Fits: 2.5L L4 | 10564 | 🇺🇸 US | FULL SYNTHETIC MOTOR OIL SAE 0W-201 qt | View on Amazon |
| LUCAS OIL Fits: 2.5L L4 | 18003 | 🇺🇸 US | Full Synthetic Motor Oil SAE 0W-206 Gallon | View on Amazon |
| MOBIL Fits: 2.5L L4 | 120926 | 🇺🇸 US | Extended Performance 0W-20Mobil 1 Extended Performance | View on Amazon |
| MOBIL Fits: 2.5L L4 | 125386 | 🇺🇸 US | ESP X2 0W-20ESP X2 Full Synthetic Motor Oil 0W-20, 1 Quart | View on Amazon |
| PENTOSIN Fits: 2.5L L4 | 8044317 | 🇺🇸 US | Pento Speed FESAE 0W-20 | View on Amazon |
| PENTOSIN Fits: 2.5L L4 | 8044319 | 🇺🇸 US | Pento Speed FESAE 0W-20 | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 891682 | 🇺🇸 US | Extended Protection Full Synthetic SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 904536 | 🇺🇸 US | Restore & Protect Full Synthetic SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 888048 | 🇺🇸 US | European Vehicle Full Synthetic SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 904538 | 🇺🇸 US | Restore & Protect Full Synthetic SAE 0W-205 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 881150 | 🇺🇸 US | Advanced Protection Full Synthetic SAE 0W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 898664 | 🇺🇸 US | Hybrid Vehicle Full Synthetic SAE 0W-205 Quart | View on Amazon |
High Mileage (>75,000 Miles)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Fits: 2.5L L4 | 125203 | 🇺🇸 US | Full Synthetic High Mileage 0W-20Mobil Full Synthetic | View on Amazon |
| MOBIL Fits: 2.5L L4 | 122535 | 🇺🇸 US | High Mileage 0W-20Mobil 1 High Mileage | View on Amazon |
| MOBIL Fits: 2.5L L4 | 123836 | 🇺🇸 US | Extended Performance High Mileage 0W-20Extended Performance High Mileage Synthetic Motor Oil 0W-20, 1 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 852400 | 🇺🇸 US | Full Synthetic High Mileage with Max Life Technology SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 833002 | 🇺🇸 US | Max Life High Mileage SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 881149 | 🇺🇸 US | Max Life High Mileage SAE 0W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 2.5L L4 | 881168 | 🇺🇸 US | Full Synthetic High Mileage with Max Life Technology SAE 0W-20Easy Pour 5 Quart | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular Fits: 2.5L L4 Turbocharged | 124547 | 🇺🇸 US | ESP 0W-30Mobil 1 Emission System Protection | View on Amazon |
| VALVOLINE Popular Fits: 2.5L L4 Turbocharged | 891678 | 🇺🇸 US | Extended Protection Full Synthetic SAE 5W-301 Quart | View on Amazon |
| IDEMITSU Fits: 2.5L L4 Turbocharged | 30015204750 | 🇺🇸 US | IFG3 5W-30 SP/Motor Oil1 Quart | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 Turbocharged | 22260 | 🇺🇸 US | Special Tec B FE 0W-301 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 Turbocharged | 22261 | 🇺🇸 US | Special Tec B FE 0W-305 Liter | View on Amazon |
| LIQUI MOLY Fits: 2.5L L4 Turbocharged | 22269 | 🇺🇸 US | Special Tec B FE 0W-3020 Liter | View on Amazon |
| LUCAS OIL Fits: 2.5L L4 Turbocharged | 18008 | 🇺🇸 US | Full Synthetic Motor Oil SAE 0W-306 Gallon | View on Amazon |
| VALVOLINE Fits: 2.5L L4 Turbocharged | 891670 | 🇺🇸 US | Extended Protection Full Synthetic SAE 5W-30Easy Pour 5 Quart | View on Amazon |
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.
43 Oil parts for the 2025 Kia K5 come from 6 brands — LIQUI MOLY, VALVOLINE, 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.
Oil Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2025 K5 engines | 090033 | 🇺🇸 US | StandardM14-1.50 | View on Amazon |
| DORMAN Fits: all 2025 K5 engines | 090053 | 🇺🇸 US | MetalPilot Point | View on Amazon |
| REIN Fits: all 2025 K5 engines | HWU0110 | 🇺🇸 US | View on Amazon |
This table covers the drain plugs in the oil pan.
3 Oil Drain Plug parts for the 2025 Kia K5 come from 2 brands — DORMAN and REIN. Every part fits both the 2.5L L4 and the 2.5L L4 Turbocharged.
This group includes DORMAN 090033, DORMAN 090053 and REIN HWU0110.
Oil Filler Cap
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: 2.5L L4 Turbocharged | MO151 | 🇺🇸 US | Cam Type: Screw -On | View on Amazon |
This table covers the caps on the oil filler neck.
This group shows a single part: MOTORAD MO151.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMP / LUBER-FINER Popular Fits: all 2025 K5 engines | P1086 | 🇺🇸 US | View on Amazon | |
| PRO-TEC Popular Fits: 2.5L L4 Turbocharged | PXL10514 | 🇺🇸 US | View on Amazon | |
| CHAMP / LUBER-FINER Fits: all 2025 K5 engines | P1083 | 🇺🇸 US | Anti-Drain Back Valve: No | View on Amazon |
| FRAM Fits: 2.5L L4 | FE12811 | 🇺🇸 US 🇨🇦 CA | Synthetic Endurance or Tough Guard | View on Amazon |
| FVP Fits: 2.5L L4 Turbocharged | G0514 | 🇺🇸 US | View on Amazon |
High Performance / Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Fits: all 2025 K5 engines | M1C158A | 🇺🇸 US | Extended Performance | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR Popular Fits: all 2025 K5 engines | PO99527EX | 🇺🇸 US | Extended Life | View on Amazon |
| WIX Popular Fits: 2.5L L4 Turbocharged | WL10514 | 🇺🇸 US | View on Amazon | |
| FEL-PRO Fits: all 2025 K5 engines | OFCS3010 | 🇺🇸 US | Includes Cap and Filter | View on Amazon |
| HASTINGS / BALDWIN Fits: all 2025 K5 engines | P40164 | 🇺🇸 US | View on Amazon | |
| HENGST Fits: all 2025 K5 engines | E623HD903 | 🇺🇸 US | Cartridge | View on Amazon |
| HYUNDAI Fits: all 2025 K5 engines | 263502S000 | 🇺🇸 US | View on Amazon |
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.
12 Oil Filter parts for the 2025 Kia K5 come from 11 brands — CHAMP / LUBER-FINER, PRO-TEC, FRAM and 8 other brands. The "Popular" part is CHAMP / LUBER-FINER P1086. 8 parts fit every engine; the other 4 are engine-specific.
The Economy section lists 5 options from CHAMP / LUBER-FINER, PRO-TEC, FRAM and 1 other brand — the catalog's value-priced group. CHAMP / LUBER-FINER P1086 is listed in this group.
The High Performance / Heavy Duty section lists 1 option from MOBIL — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. MOBIL M1C158A is listed in this group.
In the Standard Replacement grade, VARIOUS MFR, WIX, FEL-PRO and 3 other brands supply 6 parts: built to original-equipment specification. A representative part number is VARIOUS MFR PO99527EX.
Oil Filter Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HYUNDAI Fits: all 2025 K5 engines | 263152J000 | 🇺🇸 US | View on Amazon | |
| MOTORAD Fits: all 2025 K5 engines | MO371 | 🇺🇸 US | View on Amazon |
This table covers the Oil Filter covers.
2 Oil Filter Cover parts are listed for the 2025 Kia K5, from HYUNDAI and MOTORAD. All of them fit every engine offered in the 2025 K5.
Part numbers include HYUNDAI 263152J000 and MOTORAD MO371.
Oil Filter Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACKOJA Fits: all 2025 K5 engines | A520952 | 🇺🇸 US | with OE No. 263102S002 | View on Amazon |
This table covers the Oil Filter housings.
One part is listed for the 2025 Kia K5 — ACKOJA A520952.
Oil Pump Chain
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: all 2025 K5 engines | 1102 | 🇺🇸 US | View on Amazon |
This table covers the chains that drive the oil pump.
One part is listed for the 2025 Kia K5 — MELLING 1102.
Oil Pump Chain Guide
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: all 2025 K5 engines | BG7063 | 🇺🇸 US | View on Amazon |
This table covers the Oil Pump Chain guides.
One part is listed for the 2025 Kia K5 — MELLING BG7063.
Timing Chain
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: all 2025 K5 engines | 1101 | 🇺🇸 US | View on Amazon |
This table covers the timing chains that keep the cams in time with the crank.
One part is listed for the 2025 Kia K5 — MELLING 1101.
Timing Chain & Component Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 2.5L L4 | 31101S | 🇺🇸 US | Does Not Include Cam Sprocket | View on Amazon |
This table covers kits that group a timing chain with the related tensioners and guides.
This group shows a single part: MELLING 31101S.
Timing Chain Guide / Damper
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: all 2025 K5 engines | BG7062 | 🇺🇸 US | Upper | View on Amazon |
| MELLING Fits: 2.5L L4 | BG7061 | 🇺🇸 US | Lower | View on Amazon |
| MELLING Fits: all 2025 K5 engines | BT7073 | 🇺🇸 US | Tensioner Arm | View on Amazon |
This table covers the guides and dampers that keep the timing chain on its path.
MELLING supplies the 3 Timing Chain Guide / Damper parts for the 2025 Kia K5. 2 parts fit every engine; the other 1 is engine-specific.
Part numbers include MELLING BG7062, MELLING BG7061 and MELLING BT7073.
Timing Chain Tensioner
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 2.5L L4 | BT7072 | 🇺🇸 US | View on Amazon |
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.
This group shows a single part: MELLING BT7072.
Timing Crank Sprocket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 2.5L L4 | S1332 | 🇺🇸 US | Outer | View on Amazon |
| MELLING Fits: all 2025 K5 engines | S1330 | 🇺🇸 US | Inner | View on Amazon |
This table covers the crankshaft sprockets that drive the timing chain or belt.
2 Timing Crank Sprocket parts for the 2025 Kia K5 come from MELLING. 1 part fits every engine; the other 1 is engine-specific.
Part numbers include MELLING S1332 and MELLING S1330.
Torque Strut Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Fits: all 2025 K5 engines | 10250 | 🇺🇸 US | Front Lower | View on Amazon |
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.
One part is listed for the 2025 Kia K5 — ANCHOR 10250.
Turbocharger Oil Line
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SUNSONG Fits: all 2025 K5 engines | 5804236 | 🇺🇸 US | Supply | View on Amazon |
This table covers the Turbocharger Oil 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.
This group shows a single part: SUNSONG 5804236.
Buying Engine Parts for a 2025 Kia K5
On this vehicle, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.
- Match the engine first. Some engine parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Oil and Oil Filter .
Frequently Asked Questions
How many engine parts fit the 2025 Kia K5?
Our catalog currently lists 79 engine parts for the 2025 Kia K5 across 18 subcategories and 25 brands, covering both the 2.5L L4 and the 2.5L L4 Turbocharged. Each part is matched to the engine(s) it fits.
Do engine parts differ between 2025 Kia K5 engines?
Some do. 23 parts fit every engine; the other 56 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of engine problems on a 2025 Kia K5?
Common symptoms include oil spots under the vehicle, blue or white exhaust smoke, ticking from the valvetrain, or coolant mysteriously disappearing. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What oil viscosity is listed for the 2025 Kia K5?
Oil rows on this page include SAE 0W-20, SAE 0W-30 and SAE 5W-30. Confirm the engine and the weight on the filler cap before you buy — high-mileage and standard fills can differ.
What should I replace at the same time?
Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2025 Kia K5 was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2025 Kia K5?
First match the engine — each row shows which engine(s) the part fits. Then engine hard parts are unforgiving of guesswork — confirm the casting or engine code before ordering, because one model year can hide two different blocks. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2025 Kia K5
Engine Parts for Other Kia K5 Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.