Description

Overview

Rear oil seal Yanmar 482 486 Thermo King suits selected tier 1 and tier 2 engine applications where rear crank sealing matters during service. It fits the rear seal position on Yanmar 482, 482E, 486, 486E and 486V engine families used in Thermo King trailer refrigeration equipment, so it helps control oil leakage at the flywheel end.

Features

• Rear oil seal for Yanmar 482 and 486 engine families
• Suits 482E, 486E and 486V application coverage
• Used in Thermo King tier 1 and tier 2 engine service
• Fits rear engine sealing work at the crankshaft end

Specifications and Materials

Rear oil seal Yanmar 482 486 Thermo King covers the rear seal position for the listed Yanmar engine families used in Thermo King equipment. Match the old seal position and engine family before fitting, because rear and front seals are not interchangeable. Part number: TK-33-2974-AM.

See the Thermo King manuals and technical literature for service reference.

Compatibility and Fitment

Check the engine family and rear seal location before ordering. This part suits Yanmar 482, 482E, 486, 486E and 486V engine applications used in Thermo King tier 1 and tier 2 units, including SB-210, SB-310, SB-330 and SB-400. This cross-reference listing means this part is a suitable replacement for the part numbers and applications shown. 33-2974, 332974, 332-974, Y33-2974, Y332974, Y129795-01780, Y12979501780, BZ5486E, BZ5-486E, BZ-5486E

Compliance and Safety

Install the seal on a clean shaft and housing, then lubricate the sealing lip before assembly. If the previous seal leaked, inspect shaft condition and crankcase breathing as well, because a new seal will not correct wear or pressure issues on its own.

Trailer Applications

Rear oil seal Yanmar 482 486 Thermo King suits trailer refrigeration engine service when oil leakage at the flywheel end needs attention during repair or overhaul. It is a common replacement item when the engine is already apart, so it makes sense to check it during broader gasket or crankshaft-end service.

Cross-reference and Suitability

This part cross-references to or suits the following equivalent part numbers and compatible alternatives:

Why Choose ICS Trailers

ICS Trailers carries Thermo King replacement parts for transport refrigeration service, so this seal sits alongside the engine gaskets and related items commonly replaced in the same job.

Browse Thermo King parts at ICS Trailers for more transport refrigeration replacements.