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Clutch Master Cylinder 31420-60050 for Toyota Land Cruiser HZJ78 HZJ79 GRJ79 Models

Name: Clutch Master Cylinder 31420-60050 for Toyota Land Cruiser HZJ78 HZJ79 GRJ79 Models
SKU: C1688-586276891597
Availability: InStock

$21.74

Shop the high-quality 31420-60050 Clutch Master Cylinder for Toyota Land Cruiser HZJ78, HZJ79, and GRJ79. Durable construction and precise fit for reliable shifting.

1000 in stock

Full description

SKU: C1688-586276891597 Category: Clutch Master Cylinder Tags: 31420-60050, GRJ79 transmission parts, HZJ78 clutch part, HZJ79 hydraulic cylinder, land cruiser clutch master cylinder, Toyota 70 series clutch

Description

Key Selling Points

Perfect Fitment: Designed to meet or exceed OEM specifications for Toyota Land Cruiser HZJ78, HZJ79, and GRJ79 series, ensuring a precise drop-in replacement.
Superior Build Quality: Constructed from high-grade cast iron or aluminum alloy to resist corrosion and withstand high hydraulic pressures for long-term durability.
Precise Hydraulic Action: Engineered for smooth clutch pedal engagement and disengagement, restoring your vehicle's shifting performance and driving safety.
High-Temperate Seals: Features premium EPDM rubber seals and O-rings that prevent fluid leakage and maintain pressure even in extreme engine bay temperatures.
Reliable Replacement: Manufactured according to part number 31420-60050, offering a cost-effective alternative to dealership parts without sacrificing original equipment quality.

Technical Specifications

OEM Part Number	31420-60050
Material	Cast Iron / Aluminum Alloy
Vehicle Compatibility	Toyota Land Cruiser HZJ78, HZJ79, GRJ79
Placement on Vehicle	Engine Bay (Transmission System)
Mounting Type	2-Bolt Flange Mount

FAQ Q&A

Q: What are the common symptoms that I need to replace this clutch master cylinder?

A: Common signs include a soft or 'mushy' clutch pedal, difficulty shifting gears, visible hydraulic fluid leaks around the pedal assembly, or a clutch pedal that stays on the floor.

Q: Does this 31420-60050 cylinder come pre-filled with brake fluid?

A: No, hydraulic cylinders are shipped dry. You must bench bleed the master cylinder and then bleed the entire clutch system with DOT 3 or DOT 4 fluid after installation.

Q: Will this fit a 70 Series Land Cruiser with the 1HZ engine?

A: Yes, this part specifically fits HZJ78 and HZJ79 models which typically utilize the 1HZ 4.2L diesel engine, as well as the GRJ79 gasoline versions.