1237138040 Toyota INSULATOR, ENGINE MOUNTING, REAR NO.1, Price: 31.87$, Weight: 0.372kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
1237138040 |
INSULATOR, ENGINE MOUNTING, REAR NO.1 |
0 |
0.372 |
7-10 |
31.87$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
INSULATOR, ENGINE MOUNTING, REAR NO.1
|
6 |
0.428
|
2-3
|
36.45$
|
Rear Engine Mount Insulator for Toyota
This rear-side engine mount insulator is built to hold the engine and gearbox steady while cutting down vibration that travels into the cabin. It is a key comfort and safety part, especially during start-up, shifting, and braking. 🛠️
Why this part is needed
The powertrain naturally rocks under torque. This insulator supports the rear mounting point and keeps the driveline aligned, helping protect exhaust joints, hoses, wiring, and nearby brackets from stress. 🚗
How it works
Inside is a bonded rubber cushion designed to flex in a controlled way. It absorbs engine shake, then recenters the load, reducing harshness and preventing metal-to-metal contact. Some designs also limit excessive movement during hard acceleration. 🔧
What happens if it is worn or broken
A failed mount insulator can cause clunks, vibration at idle, shudder on take-off, and sloppy shifting feel. Over time it may lead to cracked exhaust flex sections, torn CV boots, damaged radiator hoses, and premature wear on other mounts. If you notice banging on gear changes, inspect and replace promptly. ⚠️
Search tips
Keywords: Toyota rear engine mount insulator, engine mounting rubber, vibration isolator, powertrain mount replacement.