The 2025 Mazda CX-70 has 45 engine parts with verified fitment on this page — 5 part types and 16 brands, covering the 3.3L L6 Turbocharged engine. Each part includes a manufacturer part number and application notes.
On the 2025 Mazda CX-70, 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 (28 parts), Oil Filter (9 parts) and Engine Cover (3 parts). The other 2 part types cover the remaining 5 parts.
Every part on this page is matched to the 3.3L L6 Turbocharged — the only engine offered in the 2025 Mazda CX-70.
The most listed brands for 2025 Mazda CX-70 engine parts are VALVOLINE (10 parts), MOBIL (8 parts) and LIQUI MOLY (4 parts), plus 13 more brands. Quality grades include Economy, Standard Replacement and High Performance / Heavy Duty.
8 parts on this 2025 Mazda CX-70 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including LIQUI MOLY 2208 (Oil) and WIX 51348XP (Oil Filter). Click any part number to see every vehicle that part fits.
Engine Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO | MA1228142 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Lower | View on Amazon |
| TECHPRO | MA1228141 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Lower | View on Amazon |
| VARIOUS MFR | MA1228141 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | CAPA Certified | View on Amazon |
This table covers the Engine covers.
3 Engine Cover parts for the 2025 Mazda CX-70 come from 2 brands — TECHPRO and VARIOUS MFR.
Part numbers include TECHPRO MA1228142 and TECHPRO MA1228141, among others listed above.
Oil
Summary: Notes list SAE 0W-20. Confirm the weight on the filler cap before you buy. Replacement brands in this table include VALVOLINE, MOBIL and LIQUI MOLY.
Full Synthetic
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LIQUI MOLY Popular | 2208 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Special Tec AA 0W-205 Liter | View on Amazon |
| LIQUI MOLY Popular | 20438 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Molygen New Generation 0W-205 Liter | View on Amazon |
| MOBIL Popular | 124184 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 0W-20Mobil 1 Advanced Fuel Economy | View on Amazon |
| MOBIL Popular | 125197 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic 0W-20Mobil Full Synthetic | View on Amazon |
| VALVOLINE Popular | VV916 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Advanced Protection Full Synthetic SAE 0W-201 Quart | View on Amazon |
| IDEMITSU | 30015203750 | 🇺🇸 US | IFG3 0W-20 SP/Motor Oil1 Quart | View on Amazon |
| IDEMITSU | 30016051750 | 🇺🇸 US | IFG3 0W-20 SQ/GF-7A1 Quart | View on Amazon |
| IDEMITSU | 30016051953 | 🇺🇸 US | IFG3 0W-20 SQ/GF-7A5 Quart | View on Amazon |
| LIQUI MOLY | 2207 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Special TEC AA 0W-201 Liter | View on Amazon |
| LIQUI MOLY | 20436 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Molygen New Generation 0W-201 Liter | View on Amazon |
| MOBIL | 120926 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Performance 0W-20Mobil 1 Extended Performance | View on Amazon |
| MOBIL | 124592 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Truck & SUV 0W-20Mobil 1 Truck & SUV | View on Amazon |
| PENTOSIN | 8044210 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 0W-20-Pentospeed-DEXOS1 GEN31 Liter | View on Amazon |
| PENTOSIN | 8044317 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pento Speed FESAE 0W-20 | View on Amazon |
| PENTOSIN | 8044212 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 0W-20-Pentospeed-DEXOS1 GEN35 Liters | View on Amazon |
| PENTOSIN | 8044319 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pento Speed FESAE 0W-20 | View on Amazon |
| VALVOLINE | 891682 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Protection Full Synthetic SAE 0W-201 Quart | View on Amazon |
| VALVOLINE | 904536 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 0W-201 Quart | View on Amazon |
| VALVOLINE | 904538 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 0W-205 Quart | View on Amazon |
| VALVOLINE | 881150 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Advanced Protection Full Synthetic SAE 0W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE | 898664 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Hybrid Vehicle Full Synthetic SAE 0W-205 Quart | View on Amazon |
High Mileage (>75,000 Miles)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular | 125203 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage 0W-20Mobil Full Synthetic | View on Amazon |
| MOBIL | 122535 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Mileage 0W-20Mobil 1 High Mileage | View on Amazon |
| MOBIL | 123836 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Performance High Mileage 0W-20Extended Performance High Mileage Synthetic Motor Oil 0W-20, 1 Quart | View on Amazon |
| VALVOLINE | 833002 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life High Mileage SAE 0W-201 Quart | View on Amazon |
| VALVOLINE | 852400 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 0W-201 Quart | View on Amazon |
| VALVOLINE | 881149 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life High Mileage SAE 0W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE | 881168 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 0W-20Easy 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.
28 Oil parts are listed for the 2025 Mazda CX-70, from VALVOLINE, MOBIL, LIQUI MOLY and 2 other brands. LIQUI MOLY 2208 carries the "Popular" badge. Full Synthetic and High Mileage (>75,000 Miles) are all represented, and Full Synthetic alone accounts for 21 parts.
Oil Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 090033 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | StandardM14-1.50 | View on Amazon |
| DORMAN | 090053 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | MetalPilot Point | View on Amazon |
| REIN | HWU0110 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the drain plugs in the oil pan.
3 Oil Drain Plug parts are listed for the 2025 Mazda CX-70, from DORMAN and REIN.
Listed part numbers: DORMAN 090033, DORMAN 090053 and REIN HWU0110.
Oil Filler Cap
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CALORSTAT | OC2330 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | PlasticTwist-On | View on Amazon |
| MOTORAD | MO147 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the caps on the oil filler neck.
2 Oil Filler Cap parts are listed for the 2025 Mazda CX-70, from CALORSTAT and MOTORAD.
Listed part numbers: CALORSTAT OC2330 and MOTORAD MO147.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FRAM | FE3614 | 🇺🇸 US 🇨🇦 CA | Spin-OnTough Guard or Synthetic Endurance | View on Amazon |
| FVP | R1348 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Filter | View on Amazon |
| PRO-TEC | PXL51348 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Filter | View on Amazon |
| VARIOUS MFR | PG241 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On | View on Amazon |
High Performance / Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WIX Popular | 51348XP | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | XP Extreme DutyBest for Synthetic Motor Oils | View on Amazon |
| MOBIL | M1102A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Performance | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WIX Popular | 51348 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Filter | View on Amazon |
| ACDELCO | PF53 | 🇺🇸 US 🇨🇦 CA | Gold / Professional or Gold / Professional DurapackSpin-On | View on Amazon |
| VARIOUS MFR | PG241EX | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended LifeSpin-On | 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.
9 Oil Filter parts are listed for the 2025 Mazda CX-70, from VARIOUS MFR, WIX, FRAM and 4 other brands. WIX 51348XP carries the "Popular" badge.
In the Economy grade, FRAM, FVP, PRO-TEC and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is FRAM FE3614.
In the High Performance / Heavy Duty grade, WIX and MOBIL supply 2 parts: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is WIX 51348XP.
The Standard Replacement section lists 3 options from WIX, ACDELCO and VARIOUS MFR — built to original-equipment specification. WIX 51348 is listed in this group.
Listed part numbers: WIX 51348XP, FRAM FE3614 and FVP R1348, plus the other parts above.
Buying Engine Parts for a 2025 Mazda CX-70
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.
- Confirm you have the 3.3L L6 Turbocharged engine — every part on this page is matched to it.
- 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 Mazda CX-70?
Our catalog currently lists 45 engine parts for the 2025 Mazda CX-70 across 5 subcategories and 16 brands, covering the 3.3L L6 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of engine problems on a 2025 Mazda CX-70?
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 Mazda CX-70?
Oil rows on this page include SAE 0W-20. 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 Mazda CX-70 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 Mazda CX-70?
Every part on this page is matched to the 3.3L L6 Turbocharged engine. 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 Mazda CX-70
Engine Parts for Other Mazda CX-70 Years
Switch vehicle or jump to a subcategory
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.