Pro Titanium Retainer (Dual Spring) LC Engineering offers CNC machined retainers made from high strength, heat-treated titanium alloy. Designed to add strength while offering weight reduction. Perfect for high RPM, street, and race applications. It...

Spring Seat / Shim (Dual Springs) This LC Engineering 5VZ/1GR Pro Dual Valve Spring Seat Set is designed to be used with our Pro Dual Valve Springs. NOTE: Sold as a set of (24). Contact our Tech Support Line for further information at...

Oil Feed Fitting Kit LC Engineering carries all the components you need to build your own turbo kit or service your LC Engineering Kit. Kit Includes: (1) 12mm Banjo Bolt (1) - 4 AN Banjo Fitting (2) 12mm Copper Crush Washers Contact our...

Premium Master Rebuild Kit Time to rebuild that tired engine but want the best option available? No worries, LC Engineering has you covered! These Master Rebuild Kits are highly customizable. Kit Includes: Street Hyper Pistons Hypereutectic...

NGK Spark Plug BKR5EKB-11 LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage requirement of the...

NGK 5mm Spark Plug Wires We realize not every engine is a race engine. Don't overspend on features that you can't use. The NGK spark plug wires are perfect for the street were high RPM's are not sustained and upgraded ignition are not used. NGK...

Street Tune-up Kit A tune up kit that won't break the bank, for your 3.4L 5VZ from LC Engineering. Refresh that ignition system on your engine by replacing a couple of the most important and expensive parts of it. Stock Replacement. Kit...

Spare Tire Rack (Baja Inspired) Innovative tailgate replacement tire carrier. Baja inspired with a functional 2" ratchet style strap to hold the tire fixed in heavy off-roading. Allows you to change back and forth from the Tire-Runner to factory...

Denso Iridium IK22 Spark Plug These 2 step colder plugs are recommended by URD if you are running the 7th Injector upgrade on a Supercharged 5VZ engine. If you are running the stock pulley (Low Boost) on the 5vz supercharger, Magnuson recommends...

Denso Iridium IK24 Spark Plug These 3 step colder plugs are recommended by URD if you are running the 7th Injector and 2.1 pulley upgrade on a Supercharged 5VZ engine. If you are running the stock pulley (Low Boost) on the 5vz supercharger, Magnuson...

Transmission Repair Sleeve Kit Kit Includes: 303 Stainless Steel Sleeve Set Screws & Hex Wrench Oversized Release Bearing Hi-temp Grease Packet Notification Sticker Instructions Replaces: Toyota Part #: 31230-35110 Does your pedal feel like...

Rear Cross Drilled Slotted Rotor A moving vehicle has a large amount of kinetic energy, and the brakes have to remove this energy in order to stop. How do the brakes do this? Each time you stop, your brakes convert the kinetic energy to heat generated...