6.7" Carrier Spool Spool lockers offer low cost traction by replacing the differential carrier, locking the axle shafts together. Locking the axles provides maximum traction for off-road use. NOTE: Not recommended for use on the street. For use only...

6.7" Carrier Spool Spool lockers offer low cost traction by replacing the differential carrier, locking the axle shafts together. Locking the axles provides maximum traction for off-road use. NOTE: Not recommended for use on the street. For use...

Master Install Kit These parts are getting hard to find so get the whole kit to have a successful install. Kit Includes: Carrier Bearings (2), see Part #: 1091222 Pinion Bearing Retainer Shims, see Part #: 1091227 Rear Pinion Bearing, see Part #: ...

Pinion Head Bearing 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 Celica rear ends. This is the bearing that rides on the...

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:...

Ring & Pinion Set (6.7") These Ring & Pinions are designed to run quiet and last longer than other aftermarket gear sets. They are easy to set up and we make sure that they meet LC Engineering's high standards. What gear ratio do I...