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KNORR Replacement Parts for Trucks and Cars

KNORR supplies components used in trucks and passenger cars for daily operation and service work. Parts are specified to replace worn or damaged originals and restore intended function. KNORR replacement parts follow the fit and performance requirements of the referenced OE numbers. Clear part numbering and cross-references help with accurate selection and reduce installation errors. Compared with original-branded parts, replacement options typically offer a lower purchase price, broad availability across multiple suppliers and shorter lead times, while still matching the referenced OE fit and function.

Four Circuit Prot. Valve
KNORR

Four Circuit Prot. Valve
KNORR

Four Circuit Prot. Valve
KNORR

Foot Brake Valve
KNORR

Foot Brake Valve
KNORR

Foot Brake Valve
KNORR

Foot Brake Valve
KNORR

Load Sensing Valve (Mech)
KNORR

Load Sensing Valve (Mech)
KNORR

Solenoid Valve
KNORR

Solenoid Valve
KNORR

Solenoid Valve
KNORR

Solenoid Valve
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Spring Brake (Remote)
KNORR

Brake Chamber (Aoh)
KNORR

Coupling Head
KNORR

Coupling Head
KNORR

Coupling Head
KNORR

Coupling Head
KNORR

Coupling Head
KNORR

Test Connector
KNORR

Pressure Sensor
KNORR

Position Sensor
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Silencer
KNORR

Exhaust Port
KNORR

Exhaust Port
KNORR

4/2 Control Valve
KNORR

4/2 Control Valve
KNORR

Alcohol Injector
KNORR

Alcohol Injector
KNORR

Air Dryer
KNORR

Air Dryer
KNORR

Air Dryer
KNORR

Air Dryer
KNORR

Air Dryer
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

Wheel Speed Sensor
KNORR

ABS ECU
KNORR

ABS ECU
KNORR

ABS ECU
KNORR

ABS ECU
KNORR

ABS ECU
KNORR

ABS ECU
KNORR

ABS ECU
KNORR

Solenoid Valve
KNORR

Solenoid Valve
KNORR

Operating Cylinder
KNORR

Operating Cylinder
KNORR

Levelling Valve
KNORR

Levelling Valve
KNORR

Levelling Valve
KNORR

Levelling Valve
KNORR

Levelling Valve
KNORR

Levelling Valve
KNORR

Levelling Valve
KNORR

Levelling Valve
KNORR

Single Check Valve
KNORR

Single Check Valve
KNORR

2/2 Control Valve
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Valve Block
KNORR

ELC Air Dryer
KNORR

ELC Air Dryer
KNORR

Why Choose Aftermarket KNORR Replacement Parts?

KNORR aftermarket parts are engineered to match OE references with precise dimensions and operating tolerances, helping ensure a correct fit on the first install. Consistent materials and validated performance maintain system function and reduce rework for both trucks and passenger cars. KNORR components meet strict industry standards and are designed for shop-friendly installation, supporting predictable service intervals.