The 2026 Kia K3 has 2 engine parts with verified fitment on this page — 2 part types and 2 brands, covering all 3 engine options (1.4L L4, 1.6L L4 and 2.0L L4). Each part includes a manufacturer part number and application notes.
On the 2026 Kia K3, 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. All 2 listed parts are Oil Filter (1 part) and Timing Chain & Component Kit (1 part).
The 2026 Kia K3 was sold with 3 engines. 1 part fits every engine; the other 1 is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2026 Kia K3 engine parts are MOBIL (1 part) and INA (1 part).
Each part number listed for the 2026 Kia K3 opens a page with every vehicle that part fits.
Oil Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Fits: all 2026 K3 engines | M1104A | 🇲🇽 MX | Extended Performance | 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.
One part is listed for the 2026 Kia K3 — MOBIL M1104A.
Timing Chain & Component Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| INA Fits: 1.6L L4 | ZC76305 | 🇲🇽 MX | Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner Arm, 1 Guide, 1 TensionerDoes Not Include Cam Sprocket | View on Amazon |
This table covers kits that group a timing chain with the related tensioners and guides.
One part is listed for the 2026 Kia K3 — INA ZC76305.
Buying Engine Parts for a 2026 Kia K3
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 Filter and Timing Chain & Component Kit .
Frequently Asked Questions
How many engine parts fit the 2026 Kia K3?
Our catalog currently lists 2 engine parts for the 2026 Kia K3 across 2 subcategories and 2 brands, covering all 3 engine options (1.4L L4, 1.6L L4 and 2.0L L4). Each part is matched to the engine(s) it fits.
Do engine parts differ between 2026 Kia K3 engines?
Some do. 1 part fits every engine; the other 1 is 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 2026 Kia K3?
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 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 2026 Kia K3 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 2026 Kia K3?
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 2026 Kia K3
Engine Parts for Other Kia K3 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.