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1GR Engine Full Gasket Overhaul Kit for Toyota Land Cruiser Prado GRJ120 GRJ150 GRJ200, Replaces 04111-31342

Name: 1GR Engine Full Gasket Overhaul Kit for Toyota Land Cruiser Prado GRJ120 GRJ150 GRJ200, Replaces 04111-31342
SKU: C1688-747917852918
Availability: InStock

$44.10

Restore your Toyota 1GR-FE engine with our complete gasket overhaul kit for GRJ120, GRJ150, and GRJ200 models. Replaces OE 04111-31342 for professional leak-free repairs.

100 in stock

Full description

SKU: C1688-747917852918 Category: Engine Gasket Sets Tags: 04111-31342, 1GR engine gasket kit, 1GR-FE engine parts, GRJ120 head gasket, GRJ150 overhaul set, Toyota Prado engine rebuild

Description

Key Selling Points

Complete Overhaul Solution: Contains all necessary gaskets and seals required for a full top and bottom end engine rebuild of the Toyota 1GR-FE 4.0L V6 engine.
OEM Precision Performance: Manufactured to meet or exceed OE part number 04111-31342 specifications, ensuring a perfect seal and preventing oil or coolant leaks.
Wide Vehicle Compatibility: Specifically designed for Toyota Land Cruiser Prado variants including GRJ120, GRJ150, and GRJ200 series models.
High-Performance Materials: Utilizing premium Multi-Layer Steel (MLS) head gaskets and high-temperature resistant rubber seals for superior durability under extreme engine heat.
Reliable System Protection: Guaranteed to restore factory sealing integrity, protecting your engine from compression loss and maintaining optimal fluid separation and pressure transitions.

Technical Specifications

Engine Compatibility	Toyota 1GR-FE 4.0L V6
Reference OE Number	04111-31342
Gasket Material	Multi-Layer Steel (MLS) & Premium Rubber
Fitment Type	Direct Replacement
Components Included	Cylinder Head Gaskets, Valve Cover Gaskets, Oil Seals, Valve Stem Seals

FAQ Q&A

Q: Is this kit compatible with the 1GR-FE Dual VVT-i engine variants?

A: Yes, this kit matches OE 04111-31342 which is designed for the 1GR-FE 4.0L V6 engine found in various Land Cruiser and Prado models. Always verify your specific VIN to ensure the head gasket thickness and port layout match.

Q: Does this overhaul kit include the rear main seal and valve stem seals?

A: Yes, this is a comprehensive 'Complete Gasket Set' (Great Repair Kit) which includes all essential sealing components including the head gaskets, valve stem seals, and various O-rings.

Q: What is the benefit of the MLS (Multi-Layer Steel) gaskets included in this set?

A: The MLS head gaskets provide superior sealing capability for high-compression environments and offer better thermal conductivity than composite gaskets, greatly reducing the risk of head gasket failure.