4Runner

HD Torsion Bars (Old Man Emu) They're designed and set for optimum ride performance, while maintaining maximum wheel travel crucial to off road action. Our torsion bars work best when aftermarket coil or leaf springs are fitted to the rear of your...

Total Seal Street Piston Ring Set (92.50mm / +.020″) LC Engineering's street rings are custom packaged by Total Seal to our requirements. Total Seal CR Classic race piston rings are built around Total Seal's ductile-iron, plasma-moly coated...

Aisin Manual Locking Hubs (Set 30 Spline)   Engineered to exacting OE specifications, Aisin free wheel hubs efficiently transfer and disconnect drivetrain power to the front wheels of part-time 4WD vehicles. Compact in design and durable enough for...

Street Piston Set w/ Rings (95.50mm / +.020") Hypereutectic Pistons LC Engineering carries a full line of Street series Hypereutectic pistons for whatever engine you have. The Hypereutectic process allows for a much stronger piston that will not...

Fuel Tank We're excited to announce that LC Engineering is now offering replacement gas tanks for a wide range of Toyota pickups and 4Runners. Whether you're restoring a classic Toyota or simply need to replace a worn-out tank, our selection has got...

2" Rear Coils (Old Man Emu) This kit includes OME 2" Rear Coil Springs rated for 180lbs. of constant load. NOTE: Sold as a set. If you wish to get something more heavy-duty, check out Part #: 2040025. Due to many supply chain issues, this product...

HPS Silicone Radiator & Heater Hose Kit (Black / Red / Blue) This brand new HPS High Temp 3-ply Reinforced Silicone Radiator + Heater Hose Kit for Toyota 93-95 4Runner 3.0L V6 Left Hand Drive is designed to replace stock OEM rubber radiator...

OE Harmonic Balancer This is an OE replacement harmonic balancer for 3RZ engines. Throughout your engine's life, the elastomer in the factory balancer can deteriorate, causing a decrease in performance and possible engine vibration. Replace the old...

Street Piston Set w/ Rings (96.00mm / +.040") Hypereutectic Pistons LC Engineering carries a full line of Street series Hypereutectic pistons for whatever engine you have. The Hypereutectic process allows for a much stronger piston that will not...

Street Piston Set w/ Rings (95.00mm / Standard) Hypereutectic Pistons LC Engineering carries a full line of Street series Hypereutectic pistons for whatever engine you have. The Hypereutectic process allows for a much stronger piston that will not...

LC Pro Air Intake Kit Now 50 state smog legal!! You asked, we delivered! For years we've been offering our stainless steel crossover intake tube, as well as the K&N FIPK kit for the same trucks. Well now we've combined the best of both worlds! We have...

Pressure Plate (10") LC Engineering's pressure plates are a heavy-duty replacement with added holding power for everything from a daily driver to a full race car. These pressure plates will give you a firmer pedal feel without overpowering you or your...