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Engine By Pass Hose — DAYCO DMH5671 | Mazda Mazda6 02-07
Engine By Pass Hose for 2002–2007 MAZDA MAZDA6. Protects from corrosion, freezing, overheating. Direct OEM replacement — no modifications required.
Specifications
| Part Number | DMH5671 |
| Brand | DAYCO |
| Category | Throttle Body Coolant Hose |
| Vehicle | 2002–2007 MAZDA MAZDA6 |
| Pro Range | Fuel PRO |
| SKU | PFL-DMH5671-MAZDA-MAZDA6-20L |
Vehicle Fitment
| Vehicle | Year | Fits |
|---|---|---|
| MAZDA MAZDA6 | 2002–2007 | ✓ |
Fitment confirmed. Verify your chassis code before ordering.
Installation
Never mix types. Flush if unsure.
🚚 Nationwide NZ Delivery | Freight Calculated at Checkout
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.
Customer reviews are on their way. Email accounts@krenbits.com to share your experience.