Toyota Landcruiser 100 series ABS Pump Master Cylinder Booster Assembly MN116391

$1,377.55

SKU: C200-A130~002

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Feature:
Common faults include:
The abs warning light & buzzer activates
The brake pedal goes hard
Pump motor failure
Hydraulic brake booster pump motor open malfunction, fault code C1251
Hydraulic brake booster pump on time abnormal long, fault code C1252
Accumulator low pressure malfunction, fault code C1256
Accumulator pressure system malfunction, fault code 57 (Mitsubishi)

Solution:
We can offer a cost effect and time saving alternative to purchasing a complete remanufactured unit. We can repair the customers own unit for the above listed faults. This also guarantees that no programming is required upon refitting of the unit. Every remanufactured unit is returned to customer with detailed bleeding instructions to follow upon reinstallation.

Specifications:
Condition: Remanufactured
Manufacturer Part Number: MN116391, MR977461,MR569728?

Fitment:
For Toyota Landcruiser 100 series
For Toyota Landcruiser Prado 120 / 150 series
For Lexus LX 100 series
For Lexus GS / SC series
For Mitsubishi Pajero NM-NW series

Package included:
1 x ABS Pump

Before installing the ABS pump, the tire air must be drained as follows:
1. Install the six oil pipes of the ABS pump and do not install the plugs
2. Do not start the car and apply the brakes three or four times
3. Unscrew the air pump screw on the brake disc, first drain the gas from the left front wheel, and then drain the gas from the right front wheel
4. After exhausting the air, plug in the ABS pump plug
5. Apply the brake three times in a row, hear the sound of the motor turning, and then open the rear wheel exhaust valve. Evacuate the left and right wheels three times each

Shipping Information:
Delivery Time: 3-7 business days.
Free Quick Shipping.

Customer Reviews

Based on 197 reviews
89%
(176)
5%
(10)
2%
(4)
0%
(0)
4%
(7)
A
Anonymous

Works great, worth the money!

J
Jose Hernandez

Installed 06/21/26. Fit was good. Gasket was of good quality. Machined well. Easy install if you pull the whole master assembly. Line up the new motor to fit the keyway. Took about 30 min to swap out. Brakes functioning again and ABS and brake light along with warning tone gone. Will update if anything changes.

L
LINO LUNA

Arrived in good condition. Perfect fit. Worked as anticipated.

K
Kummer Rüdiger

Car runs like new now

A
Anonymous

Cleared the codes, fixed the pedal feedback, and the brakes feel solid again. Can't ask for more than that.