Spring Seat Shim Set (Single Spring / .025″) Hardened Valve Spring Shims for 2RZ and 3RZ with Single Street Performer Valve Springs. NOTE: Sold as a set of (16). Contact our Tech Support Line for further information at 928-575-2174...

Fuel Filter When was the last time you changed your fuel filter? Toyota recommends changing it out every 30,000 miles, but some prefer changing theirs every 15,000 for many reasons. LC Engineering carries fuel filters for your Toyota. One of the most...

Street Distributor Cap New OEM style replacement distributor cap. A must when changing spark plug wires. Distributor caps can develop carbon tracks that can wreak havoc on the electrical path inside the distributor cap and cause drivability issues...

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 trouble-free installation. For the Seal Saver, see Part #:...

Thermostat (180 Degree) Reduced engine temperatures add life to your engine and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of the engine temperature allows an engine to operate at its peak efficiency, no...

Exhaust Valve Seat (20+ Lbs of Boost) 33mm Pro Valve Seats are made of Nickel Aluminum Bronze material for extra-long life in performance engines. With track proven results the machine-ability, longevity, and thermal conductivity far surpass the stock...

Street Rod Bushing Set (4) Any time you remove your connecting rods it is a good idea to change out the piston pin bushings. After a while, the bushings will wear out causing the piston to "walk" in the bore and could eventually cause major engine...

Merge Collector (3-1 1/2″ into 1-2 ¼″) You've got that header all constructed, now you just need a collector to tie it all together. LC Engineering has already done the work for you, just pick the one for your application, slip it on, and weld it...

Black Silicone Adapter (2" to 2.75") Our silicone hose is the high performance choice for vacuum hose! Dress up your engine compartment by replacing your vacuum lines with the highest quality silicone hose available! Full vacuum through the following...

2" ID Silicone Elbow (90º / Black) Our silicone hose is the high performance choice for vacuum hose! Dress up your engine compartment by replacing your vacuum lines with the highest quality silicone hose available! Full vacuum through the following...

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 allows an engine to operate at its peak efficiency, no...

2.75" ID Silicone Elbow (45º / Black) Our silicone hose is the high performance choice for Turbo Intercooler or Air! Dress up your engine compartment by replacing your air lines with the highest quality silicone hose available! Full vacuum through the...