Carrier Bearing (Pinion Side) Carrier bearing for the 6.7" Celica differential. The 6.7" Toyota differential is becoming increasingly more difficult to find parts for. Fortunately, LC Engineering has come to the rescue with some replacement parts for...

Shaft Tail Bearing (Rear Pinion) This bearing is for the end of the pinion gear, closest to the splines. The 6.7" Toyota differential is becoming increasingly more difficult to find parts for. Fortunately, LC Engineering has come to the rescue with...

Crush Collar Replacement crush collar for the 6.7" Celica differential. The 6.7" Toyota differential is becoming increasingly more difficult to find parts for. Fortunately, LC Engineering has come to the rescue with some replacement parts for these...

Rear Pinion Seal The pinion seal will need to be replaced any time the gear ratios are changed. This pinion seal is a high quality oil seal that will offer you years of service. The 6.7" Toyota differential is becoming increasingly more difficult to...

Pumpkin Gasket New gasket to seal the pumpkin to the housing on the 6.7" Celica differential. The 6.7" Toyota differential is becoming increasingly more difficult to find parts for. Fortunately, LC Engineering has come to the rescue with some...

Shim Kit Shim kit for setting up gears in 6.7" Celica differentials to get the correct gear mesh pattern. The 6.7" Toyota differential is becoming increasingly more difficult to find parts for. Fortunately, LC Engineering has come to the rescue with...

Mini Install Kit This mini install kit covers your basic installation requirements. Kit Includes: Crush Collar Rear Pinion Seal Pumpkin Gasket Shim Kit Contact our Tech Support Line for further information at 928-575-2174. Note:...

Electric Fan Kit Do you own an early model (75-83) Celica or Pickup? Tired of being told that there is no direct fit electric fan kit for it? Well LC Engineering decided to do something about it. Introducing the Universal Electric Fan Kit. This kit...

2-Bolt Flange (2 1/4") Steel flange designed for connecting to our header collectors. This is perfect if you are fabricating your own exhaust from the header back. 3/8" thick, for 2-1/4" exhaust tubing. Contact our Tech Support Line for further...

Rod Bearing Set (Pro Journal) Some of the most common questions we get at LC engineering are: What is a Pro Journal? Is it better than a Toyota Journal? What bearings do I need? Well, let's try to clear the issue up a bit. During the R&D process on...

Connecting Rod (Pro Journal / Chrome-moly Crossbeam) This is Pauter's unique single rib design E- 4340 chrome-moly forged rod. Overall, the clean, windage-reducing design and strength of these Pauter rods have proven to be extremely popular with...

MLS Head Gasket (Custom Thickness / Bore) The cylinder head gasket is arguably the most critical seal in an automotive engine. Since the release of the internal combustion engine, gasket designers have specified many materials to meet this critical...