13144AA003 Subaru GUIDE-CHAIN, Price: 30.53$, Weight: 0.202kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
13144AA003 |
GUIDE-CHAIN |
0 |
0.202 |
7-10 |
30.53$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
GUIDE-CHAIN
|
4 |
0.232
|
2-3
|
25.50$
|
Compatibility
| Body | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Suspension | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | 3000CC EMPI DOHC NA | OUT BACK FLAT6-S | USA | 02.2003 | 02.2004 | NORMAL SUSPENSION | View |
Engine Timing Chain Guide
Why this part is needed
This component keeps the timing chain running in the correct path inside the engine. It’s essential for Subaru engines because steady chain control helps the camshaft and crankshaft stay perfectly synchronized. A good guide reduces noise, lowers friction, and protects the chain from slapping the cover. 🔧
How it works
The guide is a rigid rail mounted to the engine block/head area. As the chain rotates at high speed, it rides along the guide surface, which stabilizes chain movement and supports the tensioner’s job. This prevents excessive vibration during cold starts, hard acceleration, and high RPM driving. ⚙️
What happens if it’s broken or worn
A damaged guide can cause rattling, chain misalignment, and rapid chain stretch. In severe cases the chain may jump timing, leading to poor running, misfires, check engine light, or even valve-to-piston contact on interference setups—major engine damage. Replace at the first signs of noise or debris in the oil. 🚗
Best practice
When servicing the timing set, inspect the guide surface for grooves, cracks, or missing lining, and confirm bolts are torqued correctly for long-lasting reliability. ✅