Description

Overview

Slam Latch Thermo King SB 100-400 secures the door catch point on matched Thermo King SB units. When the latch wears, sticks or loses holding force, the door can stop closing cleanly, so replacing it helps restore a more secure shut line and more consistent door operation during service. This part suits SB 100 to SB 400 applications where the fitted slam latch matches the original door hardware position.

Features

• Fits matched Thermo King SB 100 to SB 400 slam latch applications
• Aftermarket version under the ICS sellable SKU
• Helps restore cleaner door closing when the original latch wears or loosens
• Supports older service records that still use alternate Thermo King latch references

Specifications and Materials

This aftermarket version gives you a replacement slam latch for matched Thermo King SB applications. Part number: TK-92-0374-AM.

Use the Thermo King manuals library for unit identification and service literature

Compatibility and Fitment

Check the fitted door hardware position before ordering, because nearby latch, hinge and striker parts can vary across the same unit family. Slam Latch Thermo King SB 100-400 suits matched SB 100, SB 200, SB 300 and SB 400 applications where the installed latch follows the same door position and latch style. This cross-reference listing means this part is a suitable replacement for the part numbers and applications shown. Some changes in installation may be required. 92-0374, 92-374, 92374, 920374

Compliance and Safety

Inspect the surrounding striker, hinge alignment and mounting face before fitting the new latch, then confirm the door closes fully and latches cleanly after installation. If the old latch shows impact damage or abnormal wear, inspect the mating door hardware as well so the replacement does not carry uneven load.

Trailer Applications

Slam Latch Thermo King SB 100-400 suits transport refrigeration service work where the door catch has worn, loosened or stopped engaging properly on SB units. It also helps workshops handling mixed service history, because older parts notes may still carry shorter latch reference formats for the same hardware. That makes it useful for SB 100 to SB 400 maintenance where secure door closure matters during routine servicing and repair work.

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 lists Thermo King service parts against real unit families and older reference trails, which helps workshop buyers sort door hardware more quickly during repairs. Browse more Thermo King parts at ICS Trailers