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...

Fuel Pressure Gauge Kit Ever wonder if the fuel regulator is doing its job? Not sure if you're getting the right fuel pressure at the fuel rail? The new 95-04 2RZ/3RZ fuel gauge kit is the answer to those questions. This kit comes with everything you...

Engine Swap Header Kit Every day more and more people are swapping newer engines into their old trucks, LC Engineering has developed a totally new header that will work with your newer 2RZ/3RZ in your old style Toyota Pickup or 4Runner. This is a...

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...

Water Block Plate Kit (Cylinder Head-Rear) This block plate is used primarily on our billet race motors to block off the water passage on the back of the cylinder head. Contact our Tech Support Line for further information at 928-575-2174...

10' E-Locker Manual Cable ConversionTop Bracket Style Only We are 4WD enthusiasts, problem solvers by design, and enjoy a good challenge in the shop or on the trail. We designed, built, and bench tested our original cable conversion kit: naturally dubbed...

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...

OEM Cylinder Head Bare Casting (4 Port) After testing numerous aftermarket head castings, we have come to the conclusion that the stock OEM Toyota casting is far superior to any other casting. This is the only head casting we use for our cylinder...