Idle Speed Adjusting Screw (w/ O-Ring) Is your Idle Speed Screw loosening by itself keeping the motor from idling properly? Is it stripped out from all of the adjustments over the years? Is it even on the throttle body anymore or did it fall out? LC...

Front Balancer Bolt We recommend replacing the balancer bolt any time you remove the harmonic balancer. Cheap insurance to avoid problems down the road. This is the OEM bolt with a large flange. It is recommended to use Anti-seize when installing...

K&N Heavy Duty Oil Filter (HP-3001) Originally developed for demanding race applications, K&N's Premium Wrench-Off Oil Filter has become a favorite among consumers for its durability and easy removal. Most of our automotive and marine oil filters come...

K&N Oil Filter (HP-1002) Originally developed for demanding race applications, K&N's Premium Wrench-Off Oil Filter has become a favorite among consumers for its durability and easy removal. Most of our automotive and marine oil filters come with a 1...

PLX Gauge Ring Mount The 2 1/16" (52mm) gauge ring mount offers the perfect mounting solution for those that do not wish to drill into their dashboard or install a gauge cluster. This 2 1/16" gauge ring mount will fit any standard sized 2 1/16" gauge...

Wristpin (.866" Diameter) LC Engineering can supply replacement wrist pins and locks for our forged pistons. Wristpins are available in either standard thickness (.120") or "Turbo" version (.155"). These pins are designed to fit our forged pistons...

Exhaust Gasket OEM style gaskets offer the best possible seal for your stock manifold or header. All the LC Engineering headers are designed to use the factory gaskets. Traditional paper exhaust gaskets do not last as long as the factory style gaskets...

Fuel Filter A frequently overlooked tune-up component is the fuel filter. While modern gasoline is highly refined, contaminants can still get in fuel anywhere from the filling of the transport truck to particles in your own gas tank. Little bits of...

Oil Fitting (Block To Oil Filter) LC Engineering carries all the components you need to build your long block or service your old one. Specifications: 27mm Hex Head Thread pitch: 19mm x 1.5 (Block Side) & 3/4 - 16 (Filter Side) Contact...

Fuel Injector Caps (Green Cap) These clear injector caps fit 3VZ V6 injectors. For installation, we recommend placing the caps in hot water then pushing them on to the injector. NOTE: Sold as a set of (6). Contact our Tech Support Line for...

Oxygen Sensor Adapter (2-Bolt Style To Thread In Style) This kit will adapt a thread in style O2 sensor (18mm) to the Toyota two-bolt style. Includes gasket plate to adapt and two studs and nuts. Contact our Tech Support Line for further...

Fan/Alternator Belt (1975 - 1995) Pickup & 4Runner 20R/22R/RE/RET This high Performance V-Belt is designed with being a workhorse in mind, the polyester cord provides maximum power transfer and tension holding capability for the life of the belt...