Pro Valve Shim (Under Bucket / 8mm x 2.40mm) LC Engineering upgraded cam buckets re-locate the valve shim from the top of the bucket to underneath the bucket. When the shims get re-located, you will have to change the shim to these under bucket style...

Pro Valve Shim (Under Bucket / 8mm x 2.45mm) LC Engineering upgraded cam buckets re-locate the valve shim from the top of the bucket to underneath the bucket. When the shims get re-located, you will have to change the shim to these under bucket style...

Heavy Duty Shifter Seat (White) It's common for the factory shift lever ball seat to wear, crumble and disintegrate over time. This often results in a sloppy or loose transmission shifter. The factory seat is soft so it can be squeezed into position...

Heavy Duty Shifter Seat (Blue) It's common for the factory shift lever ball seat to wear, crumble and disintegrate over time. This often results in a sloppy or loose t-case shifter. The factory seat is soft so it can be squeezed into position. These...

Rock Defense Tube Doors Tired of beating up your stock doors on the rocks or hanging your head out the window so you can see where you're going? Trail-Gear has the answer. We are proud to introduce our new Rock Defense Tube Doors for 2nd gen pickups...

Master Rebuild Kit / MLS Head Gaskets Time to rebuild that tired engine but you are on a tight budget? No worries, LC Engineering has you covered! These Economy Master Rebuild Kits offer the high-quality parts you expect from LC but with a lower cost...

Seal Saver (Rear Main Seal) Do you have a pesky oil leak coming from the rear main seal? Don't just keep swapping out rear main seals. LC Engineering carries this seal saver that slides right over the rear hub of the crank and rides between the crank...

Pro Valve Train Kit (High Performance) LC Engineering has taken the guesswork out of your 2RZ/3RZ top end by offering this ready to install kit. These kits will supply you with all the compatible parts to upgrade the valve train on your performance...

Pro Valve Train Kit (High Performance) LC Engineering has taken the guesswork out of your 5VZ valve train. These valvetrain kits will supply you with all the compatible parts to upgrade the valve train on your performance engine. The Pro 5VZ kit...

Stage 2 Master Valve Train Kit (High Performance) LC Engineering has taken the guesswork out of your 2RZ/2RZ valve train. These valvetrain kits will supply you with all the compatible parts to upgrade the valve train on your performance engine. The...

CNC Turbo Manifold This manifold was originally designed by Steed Speed Performance, and we are happy to say that LC Engineering has taken over the production and manufacturing of these incredible manifolds. They have been designed for easy...

Pro Dual Valve Springs (Naturally Aspirated / Low Boost) The Pro Dual Valve Springs are a "must-have" upgrade when running bigger lift cams and higher RPM's. With 75lbs of seat pressure at a 1.400" install height and open pressure of 215lbs (at .450"...