1236131101 Toyota INSULATOR ENGINE, Price: 124.79$, Weight: 1.443kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
1236131101 |
INSULATOR ENGINE |
0 |
1.443 |
|
124.79$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
INSULATOR ENGINE
|
0 |
1.659
|
-
|
103.99$
|
Not Available |
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRX13# | GRX130-AETZH | ATM,MTM: AUTOMATIC TRANSMISSION; Grade: 250G TYPE; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (4GRFSE) 2500CC 24-VALVE DOHC EFI | 10.2009 - 12.2019 | View |
Engine Insulator (Mount Cushion)
This part is needed to isolate engine vibration from the body and cabin, keeping the ride smooth and protecting nearby components. It sits between the engine/mount bracket and the chassis point, acting like a shock absorber for torque movement and road impacts .
How It Works
Inside the insulator is a tough rubber compound bonded to metal sleeves. When the engine twists under acceleration, braking, or gear changes, the rubber flexes and absorbs energy. This controls engine rocking, keeps alignment correct, and reduces noise, vibration, and harshness (NVH). A healthy insulator also helps prevent stress on exhaust joints, hoses, wiring looms, and drivetrain angles.
What Happens If It’s Worn or Broken
If the insulator cracks, collapses, or separates, vibration increases and the engine may shift too much. You may notice thumps on take-off, clunks during shifting, steering wheel shake at idle, or exhaust knocking the crossmember. Over time it can damage exhaust flex sections, tear hoses, and accelerate wear on other mounts and driveline parts ⚠️.
Compatible Models
- Toyota Mark X