1237117030 Toyota INSULATOR, ENGINE MOUNTING, REAR NO.1, Price: 80.52$, Weight: 2kg


Make Number Name Availability Weight, kg Ship in, Days Price

Toyota

1237117030

INSULATOR, ENGINE MOUNTING, REAR NO.1

0

2

7-10

80.52$

Not Available

Originals

Make Number Name Availability Weight, kg Processing, days Price  
Toyota
1237117030 
INSULATOR, ENGINE MOUNTING, REAR NO.1
1
2.3
2-3
83.72$
 

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
Toyota
1236274391 
INSULATOR, ENGINE MOUNTING, RH(FOR TRANSVERSE ENGINE)
0
1.8
-
138.84$
Not Available

Compatibility

DescriptionModelOptionsProd PeriodDiagram
FJ,FZJ,HDJ,HJ,HZJ,KZJ,LJ,PZJ,RJ7#PZJ75LP-KRATM,MTM: MANUAL TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: LEFT-HAND DRIVE VEHICLES; Body: PICKUP; Grade: STANDARD TYPE; Fuel Induction: DIESEL; Gear Shift Type: MTM, 4-SPEED FLOOR SHIFT; Engine: (1PZ) 3500CC DIESEL; Destination: FOR GENERAL COUNTRIES(EXCEPT FOR GCC,ARL,SA)01.1990 - 01.1994 View
DescriptionModelOptionsProd PeriodDiagram
FJ75,LJ7#,HZJ7#,PZJ7#,KZJ7#PZJ77V-MNUATM,MTM: MANUAL TRANSMISSION,5-SPEED FLOOR SHIFT; Body Shape: VEHICLE WITH A NUMBER STARTING FROM 4(MINITRUCK); Body: HARDTOP(VAN TYPE OR FPR TOP); Body: HARDTOP(VAN TYPE OR FRP TOP); Grade: LX TYPE,PRADO LX TYPE; Engine: (1PZ) 3500CC DIESEL08.1991 - 01.1994 View

Rear Engine Mount Insulator for Toyota 4x4 Platforms 🔧

This rear-side engine mount insulator is designed to sit between the powertrain and the chassis bracket, acting as a vibration damper and a load cushion. It is needed because big engines and driveline torque create constant twisting forces; without a proper isolator, those forces transfer directly into the body and drivetrain. 🚙

How It Works

The part uses a rubber compound bonded to metal to absorb engine movement in controlled directions. Under acceleration, braking, and gear changes, it flexes to keep the engine aligned, while reducing cabin shake and protecting nearby components like exhaust joints, hoses, and wiring from stress.

Symptoms If Worn or Broken ⚠️

When the insulator cracks, separates, or collapses, the engine can sit lower or shift backward. You may feel harsh vibration at idle, hear a clunk when shifting from R to D, and notice driveline shudder on takeoff. Continued driving can damage exhaust brackets, tear CV/prop shaft angles out of spec, and accelerate wear on other mounts.

Why Replace on Time

Restoring the correct mount height and damping brings back smoothness, reduces noise, and keeps drivetrain geometry stable—especially important on heavy-duty off-road vehicles. ✅

Compatible Models

  • Land Cruiser
  • Land Cruiser S/T,H/T