KNORR-BREMSE Compressor Valve Kit, Air Brake Compressor Repair Kits - LK3857S4

This VADEN ORIGINAL product, code 1900 100 200, belongs to the Compressor Valve Kit, Air Brake Compressor Repair Kits group and is an equivalent for the original KNORR-BREMSE (LK3857S4), BMC (57RS300781S4) numbers. Manufactured to OE-quality standards, it delivers performance equivalent to the original at an affordable price.