Timken SL260007 Engine Crankshaft Seal - Rear

Timken SL260007 Rear Crankshaft Seal

Timken SL260007 is a rear engine crankshaft seal built to help retain oil and grease while keeping dirt and debris out of the sealing area. It is a direct-fit option for select Chevrolet Colorado, GMC Canyon, and Isuzu rear applications.

• Precision sealing design helps reduce lubricant escape
• Reinforced outer case helps resist installation damage
• Ribbed rubber inner diameter helps seal minor spindle imperfections
• Internal contamination exclusion system helps block debris that can lead to leakage
• Vent holes promote lubricant flow around the seal lip to reduce heat build-up

Application Details

Compatible with rear crankshaft seal applications on 2004-2012 Chevrolet Colorado, 2004-2011 GMC Canyon, 2008 Isuzu i-290, 2006 Isuzu i-280, and 2006 Isuzu i-350. This part number, SL260007, is also cross-referenced with National 710602 and SKF 32341A for the same application.

What It Helps Address

• Rear main seal oil leakage
• Grease loss from the crankshaft sealing area
• Contamination entering the seal lip area
• Heat-related seal wear
• Leakage caused by minor spindle surface imperfections

Installation Notes

Inspect the crankshaft sealing surface before installation and clean the housing thoroughly. Confirm rear position and vehicle-specific fitment before replacing the seal. Proper seating is important to help the seal perform as intended on Chevrolet Colorado, GMC Canyon, and Isuzu rear applications.

Quality Assurance

Timken oil and grease seals use reinforced construction and contamination-control features to support durable sealing performance in engine applications.