L3G615260A Mazda HOSE,BYPASS, Price: 17.87$, Weight: 0.152kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mazda |
L3G615260A |
HOSE,BYPASS |
4 |
0.152 |
2-3 |
17.87$ |
Compatibility
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| GHEFW 200001 | AJGV10 | 12.2009 | Japan | R | H.21 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| GHEFP 200001 | AJGA12 | 12.2009 | Japan | R | H.21 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BK5P 300001 | AJBA11 | 05.2006 | Japan | R | H.18 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| CCEFW 100001 | AJCS01 | 05.2008 | Japan | R | H.20 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| ER | AUES02 | 04.2009 | General/China | L | 2010 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| LY3P 200001 | AJLV08 | 12.2007 | Japan | R | H.19 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| CR3W 200001 | AJCV04 | 08.2007 | Japan | R | H.19 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BL | ALBA14 | 09.2011 | General/China | L | 2011 | View |
| Carline | Catalog No | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|
| CW | AUCV03 | Canada | L | 2012 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| GH CHINA | ALGAC4 | 11.2011 | General/China | L | 2011 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| GH | ALGAM2 | 09.2010 | General/China | L | 2010 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| GH | ALGV08 | 12.2007 | General/China | L | 2007 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| EP | ALEVD3 | 05.2006 | General/China | L | 2006 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| LY | ALLVC1 | 02.2010 | General/China | L | 2010 | View |
Engine Coolant Bypass Hose ??
This bypass coolant hose is a small but critical link in the engine cooling circuit. It is needed to route hot coolant between the engine and nearby coolant passages, helping maintain stable temperature during warm-up and under load. A good hose keeps coolant flow smooth, pressure steady, and the cooling system properly balanced.
How It Works
Coolant moves through the hose as the water pump circulates fluid. The bypass path allows coolant to keep moving even when the thermostat is not fully open, reducing hot spots around the cylinder head and improving heater/coolant circulation. Strong rubber layers and reinforced walls resist heat, vibration, and chemical attack from antifreeze.
Why Replacement Matters
Over time, heat cycles harden the rubber, clamps can cut into the surface, and internal swelling may restrict flow. Replacing a weak hose prevents sudden leaks and protects the engine from temperature spikes.
If the Hose Fails
- Coolant leak, low level, and overheating
- Steam from the engine bay and sweet coolant smell
- Loss of cabin heat and poor circulation
- Risk of head gasket damage if driven hot
Compatible Models ✅
- L300