Round Collector Exhaust Gasket (2" OD 1.590" ID) This Exhaust gasket is used on the stock exhaust manifold where it connects to the two exhaust pipes. Stock applications will require (2). Alternate exhaust gasket sizes: 2.620" OD 1.950" ID, see...

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...

Spark Plug Tube Seal This gasket seals the spark plug tube to the valve cover to keep oil from contaminating the spark plug boots. NOTE: Sold individually. Contact our Tech Support Line for further information at 928-575-2174. Note:...

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...

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...

OEM Mechanical Lock Nut (Exhaust Manifold) When installing new aftermarket headers, new hardware should be used. An even clamping force is required to keep the header tight against the head in order to seal the exhaust gasket properly. The studs on...

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...

OEM Bellhousing to Block Alignment Pin (1978-2016 4Runner/Celica/FJ Cruiser/Pickup) OEM Bellhousing to Block Alignment Pin. OEM Toyota Part #: 90250-10113 Contact our Tech Support Line for further information at 928-575-2174. Note:...

OEM Pick-Up Tube Gasket (Oil Pan) This gasket seals the oil pickup to the block. Guarantees the oil makes it into the pump instead of leaking back into the pan. OEM Toyota Part #: 15147-75020 Contact our Tech Support Line for further...

Crankshaft Key Set 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 balancer flush...