Winch Mount If you’re looking at building your own front bumper, one of our winch mount plates will make a great starting point. These winch mount plates bolt on in the factory frame holes, and are made from CNC bent 1/4" steel plate. We built...

Wiseco Pro Gapless Piston Ring Set (94.00mm / +.080") New piston ring set for 94mm Wiseco pistons. This is a Total Seal Gapless ring combination to match the custom Wiseco 94mm pistons. This piston ring set is designed to work with Wiseco pistons, with...

Main Bearing Set These bearings for the 5VZ and 3VZ engines are factory replacement bearings. These factory replacement bearings offer the reliability and durability that you expect from LC Engineering. NOTE: No returns accepted for Standard size...

OEM Connecting Rod Bolt To eliminate the chance of rod failure when building a budget or stock motor we highly recommend replacing the rod bolts. At continuous high rpm, the stock bolts will stretch, and rod bearing or rod failure occurs. These rod...

Front Balancer Seal New OEM quality harmonic balancer seal. Eliminate those pesky front oil leaks by replacing the old brittle seal with this new high-quality seal. OEM Toyota Part #: 90311-32020 Contact our Tech Support Line for further...

Brass Freeze Plug Set (7) At the beginning of any complete engine build-up, the block needs to be cleaned. To do that, all of the block's plugs must be removed (even with a new engine) to allow cleaning access to areas that enable oil or coolant to...

Manifold Gasket Set (Intake & Exhaust) Manifold gasket set includes both intake and exhaust manifold gaskets. OEM quality gaskets provide the best possible. Gaskets seal and mate surfaces between various components to keep oil, coolant, air, and...

Complete Gasket Set (Small Intake Ports) These gasket kits come with the crucial gaskets needed in your next rebuild. Kit Includes: Head gasket Valve cover gasket Rear seal gaskets Timing cover gaskets Front seal Intake gasket Exhaust gasket Oil...

Complete Gasket Set (Big Port Intake) These gasket kits come with the crucial gaskets needed in your next rebuild. Kit Includes: Head gasket Valve cover gasket Rear seal gaskets Timing cover gaskets Front seal Intake gasket Exhaust gasket Oil pan...

Rear Main Seal Housing Gasket OEM quality replacement gasket for the rear oil seal housing for 4AG engines. Over time gaskets become brittle and break. Replace a leaky or corroded gasket before severe damage occurs with high-quality LC Engineering...

OEM Rear Main Seal OEM quality replacement rear main seal for 4AG engines. Over time these seals become weak and start to leak. Replace a leaky or damaged seal before severe damage occurs. OEM Toyota Part #: 90311-70007 Contact our Tech Support...

Rocker Arm Assembly (OE) We at LC Engineering supply only the best OE parts accompanied by our Pro Rocker Shafts with four large oiling holes as opposed to the two small holes on the OEM shafts. This bolt-on kit will get you back on track with your...