Timken 710352 Engine Crankshaft Seal - Rear

Rear Crankshaft Seal for Lexus and Toyota

Timken 710352 is a rear engine crankshaft seal built to control oil leakage at the crankshaft and keep contaminants out of the sealing area. It is a direct-fit service part for a wide range of Lexus and Toyota V8 applications, including Lexus LS430, Toyota Tundra, and Toyota Land Cruiser models.

Key Features

• Precision sealing design helps retain engine oil and block debris entry
• Reinforced outer case resists installation damage and adds durability
• Ribbed rubber inner diameter helps seal minor spindle imperfections
• Internal contamination exclusion system helps reduce debris penetration
• Vent holes promote lubricant flow around the seal lip to reduce heat build-up
• Rear position application for Lexus and Toyota crankshaft service

Detailed Description

Timken 710352 is engineered for rear crankshaft sealing on select Lexus and Toyota vehicles. It is used in applications such as 1996-2000 Lexus LS400, 2000-2017 Toyota Tundra, and 1998-2011 Toyota Land Cruiser, along with other rear-mounted fitments listed below. The seal’s reinforced construction and contamination-control features are designed to support consistent sealing performance in engine service work where oil control is critical. If you are replacing a leaking rear main seal on a Lexus GX470, Lexus SC430, or Toyota 4Runner, this part number provides the correct rear-position service fitment.

What It Helps Address

• Rear crankshaft oil leaks
• Oil residue around the bellhousing area
• Contamination entering the crankshaft sealing surface
• Seal wear from heat and lubricant breakdown
• Minor sealing issues caused by surface imperfections

Installation Notes and Tips

• Confirm rear crankshaft seal location before installation.
• Inspect the crankshaft sealing surface for wear, scoring, or contamination.
• Clean the sealing area thoroughly before pressing the seal into place.
• Follow the vehicle service procedure for seal depth and orientation.
• Verify fitment by year, make, model, and rear position before ordering Timken 710352.

Quality Assurance

Timken manufactures oil and grease seals with precision sealing designs and durability-focused construction for engine service applications. Part number 710352 is built for rear crankshaft sealing on the listed Lexus and Toyota vehicles.