Performance and replacement parts for the 1st gen Toyota 4Runner — 22R, 22RE, factory-turbo 22RTE (1986-1988), and 3VZE 3.0L V6 (1988-1989). LCE's 22R-era catalog applies directly: long blocks, the LCE Stroker, Stage 2-5 camshafts, headers, supercharger and turbo kits, and OEM-spec components.
LC Engineering Women's Limited Edition New Logo T-Shirt
Commemorate the next chapter of LCE with our Limited Edition New Logo T-Shirt. This exclusive release celebrates our refreshed branding with a...
LC Engineering Limited Edition T-Shirt | Women's Large
Celebrate a new era of performance with the LC Engineering Limited Edition New Logo T-Shirt. This exclusive release features our refreshed...
LC Engineering Limited Edition T-Shirt | Women's XL
Celebrate a new era of performance with the LC Engineering Limited Edition New Logo T-Shirt. This exclusive release features our refreshed branding...
A/C Power Steering Idler Pulley
Maintain precise engine accessory operation with a premium replacement A/C and Power Steering Idler Pulley from LC Engineering. This pulley is vital for keeping the...
Coolant Temperature Sensor
This coolant temperature sensor is a stock replacement for 22RE/RTE engines. After years of use, a sensor can go bad and give false readings to the ECU, that is why we...
Rear Main Seal
OEM replacement rear main seal. This will install on the big end of the crankshaft. If there is a large groove on the crank seal surface be sure to get our seal saver for...
Thermostat
(195 Degree)
Reduced engine temperatures add life to your engine and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of engine temperature...
LC Engineering Classic Flexfit Hat | Racing Logo
Show off your off-road prude whether you're at the track, on the trail, or in the garage. The LC Engineering Classic Flexfit Hat features our...
Air Injection Block-Off Plate Kit
Streamline your exhaust system and eliminate bulky emissions hardware with the LCE Air Injection Block-Off Kit. Designed to securely seal the air injection ports on...
Fuel Injector Rebuild Kit
Located on the fuel rail end of the injectors. LC Engineering suggests changing these when rebuilding or servicing the engine or the manifold assembly. LC Engineering...
HD Transfer Case Output Seal
(Rear)
Tame your rear driveline and prevent leaks while on a steep incline starting today! Optionally, this rear EcoSeal can be used as a front output seal. Simply...
Carbureted Intake Manifold Stud Kit
Ditch the factory bolts and make top-end maintenance easier with a dedicated intake manifold stud kit.
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Why Upgrade to Studs?
Thread Protection: Eliminates the...
The first-generation Toyota 4Runner (1984–1989) is the original factory 4Runner and shares its chassis, engines, and most of its drivetrain with the contemporary 4th gen Toyota Pickup. The engine lineup is the LCE specialty zone: the carbureted 22R 2.4-liter (1984-1987), the fuel-injected 22RE (1985-1989), the factory-turbocharged 22RTE that ran from 1986 through 1988 in very low volume, and the 3VZE 3.0-liter V6 introduced for 1988. The 1984-1985 trucks ran a solid front axle; 1986 onward got the IFS (Independent Front Suspension) revision shared with the Pickup.
LC Engineering has been building performance and replacement parts for the 22R, 22RE, 22RTE, and 3VZE since 1985 — the entire production life of the 1st gen 4Runner and longer than most owners have had their trucks. Our 1st gen 4Runner catalog includes complete long blocks and crate engines, the LCE Stroker (2.7-liter displacement increase), Stage 2 through Stage 5 camshafts, header kits, supercharger and turbo kits, master rebuild kits, suspension components for both the solid-axle and IFS trucks, and the OEM-spec replacement parts that keep these 35+ year old 4Runners on the road.
Browse 1st gen 4Runner parts above by system, or use these starting points: