Crankshaft Key Set (Woodruff Key) Crankshaft keys (also called Woodruff Keys) are semicircular shaped, removable keys that fit into matching keyways cut into the crankshaft leaving protruding tabs. These tabs mate with matching slots on the harmonic...

Straight Fitting (1/8" NPT to -4AN) LC Engineering carries all the components you need to build your own turbo kit or service your LC Engineering Kit. This fitting is used for the oil feed at the block or turbo. Perfect for going from a 1/8" NPT hole...

Rear Main Seal Housing Gasket This gasket seals the rear main seal housing to the block on 20R-22RE engines. Contact our Tech Support Line for further information at 928-575-2174. Note: Images are for illustration purposes only. Images...

NGK Spark Plug (BKR5EYA / 2087) 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...

NGK Spark Plug (BKR6EYA / 7990) 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...

NGK BKR7E Spark Plug (0-10 Psi / 12:1 Comp) 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...

OEM Locator Ring Dowel (Rocker Arm Assembly) Dowel pins and Ring dowel pins play a very important part in an engine build. If not utilized, they can lead to devastating problems with endless headaches. The tolerances on these pins are measured in...

Distributor Shaft O-Ring O-ring that seals the distributor shaft to the cylinder head. Keeps oil from leaking out and debris from getting in and contaminating the oil system. Contact our Tech Support Line for further information at 928-575-2174...

Exhaust Clamp (2 1/2") This 2-1/2" exhaust clamp allows you to attach your exhaust without welding. This makes the future removal of your exhaust system much easier. These are the clamps used on LC Engineering's Performance Exhaust Systems. It can be...

Distributor Cap O-Ring This distributor cap O-ring seals the sensitive components inside the distributor from moisture and other contaminants from finding their way under the cap. Contact our Tech Support Line for further information at...

Throttle Linkage (Nut & Tab Washer) Have you lost your linkage bracket nut? No stress LC Engineering has you covered. We offer this kit to make your life a little easier. It will include one M8 x 1.0 nut as well as one Tab Washer to keep it from...

Round Collector Exhaust Gasket (2-Bolt x 2" Flange) OEM style exhaust gaskets feature a carbon material and stainless steel fire ring for long life and a positive seal. These round collector gaskets are the same type we use for all of our street header...