Coolant Hose — Mazda CX-7 / MPV
Stop the Coolant Leak — Direct OEM Replacement Hose for Your Mazda.
A cracked or leaking coolant hose on your Mazda CX-7 or MPV can quickly turn into an overheating engine. Don't risk it. This direct OEM-spec replacement hose restores leak-free coolant circulation with a drop-in fit — no modifications, no guesswork.
Why Replace the Coolant Hose
- Stops Coolant Leaks: Brittle or cracked hoses cause coolant loss — this replacement eliminates the leak at the source.
- Prevents Overheating: Maintaining full coolant flow protects the engine from heat damage and head gasket failure.
- OEM-Spec Fit: Exact dimensions — no clamp adjustments or adapters needed.
- Affordable Prevention: One of the most cost-effective engine protection measures on CX-7 and MPV.
Vehicle Compatibility
| Make & Model |
|---|
| Mazda CX-7 |
| Mazda MPV |
OEM Cross-Reference Numbers
- L33E1554YC
- L33E1554YB
- L33E1554YA
Pro Tip: Coolant hoses on the CX-7 are subject to heat cycling stress from the turbocharged engine. Inspect all coolant hoses together — if one is cracking, others are likely close behind. Replacing them as a set during one service saves labor cost later.
FAQ
Q: How do I confirm which hose needs replacing?
A: Cross-check the OEM numbers (L33E1554YC/YB/YA) against the part number on your existing hose or Mazda parts catalog for your specific CX-7 or MPV build.
Q: Is this a genuine OEM hose or aftermarket?
A: This is an OEM-spec aftermarket replacement — same dimensions and material spec as the original, at a lower cost.
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings