Relays for 2020 Audi A4
Categories
- Brackets, Flanges & Hangers
- Electrical Connectors
- Filters
- Fuel Injection System & Related Components
- Fuel Pumps & Related Components
- Fuel Storage
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Information Labels
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- Turbocharger, Supercharger & Ram Air
- Aero Ground Effects & Body Kits
- Aperture Panel
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door & Components
- Doors
- Driver Seat Components
- Ducts
- Electrical Components
- Electrical Connectors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Door
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lighting - Exterior
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Sensors
- Side Body
- Side Pillar
- Sound System
- Splash Shields
- Spoiler
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Under Cover & Splash Shields
- Uniside
- Universal
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Actuators & Motors
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- ABS Components
- Air Bag Components
- Air Bag System
- Alarm System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Battery & Related Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Communication System Components
- Control Modules
- Doors
- Electrical Components
- Electrical Connectors
- Flasher Units, Fuses, & Circuit Breakers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Gaskets & Sealing Systems
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lighting - Exterior
- Lighting - Instrumentation
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Mobile Multi-Media
- Navigation System
- Parking Aid
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Ride Control Components
- Senders
- Sensors
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- Wiring Harness
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Appearance Cover
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Cooler
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve & Timing Covers
- Valve Train Components
- Wire, Cable & Related Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Information Labels
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Drive Axles
- Drive Shaft
- Front Suspension
- Hardware, Fasteners & Fittings
- Rear Suspension
- Ride Control
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension Mounting
- Suspension, Springs & Related Components
- Upper Control Arm
- Wheels
- Brackets, Flanges & Hangers
- Electrical Connectors
- Filters
- Fuel Injection System & Related Components
- Fuel Pumps & Related Components
- Fuel Storage
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Information Labels
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- Turbocharger, Supercharger & Ram Air
- Aero Ground Effects & Body Kits
- Aperture Panel
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door & Components
- Doors
- Driver Seat Components
- Ducts
- Electrical Components
- Electrical Connectors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Door
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lighting - Exterior
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Sensors
- Side Body
- Side Pillar
- Sound System
- Splash Shields
- Spoiler
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Under Cover & Splash Shields
- Uniside
- Universal
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Actuators & Motors
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- ABS Components
- Air Bag Components
- Air Bag System
- Alarm System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Battery & Related Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Communication System Components
- Control Modules
- Doors
- Electrical Components
- Electrical Connectors
- Flasher Units, Fuses, & Circuit Breakers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Gaskets & Sealing Systems
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lighting - Exterior
- Lighting - Instrumentation
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Mobile Multi-Media
- Navigation System
- Parking Aid
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Ride Control Components
- Senders
- Sensors
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- Wiring Harness
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Appearance Cover
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Cooler
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve & Timing Covers
- Valve Train Components
- Wire, Cable & Related Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Information Labels
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Drive Axles
- Drive Shaft
- Front Suspension
- Hardware, Fasteners & Fittings
- Rear Suspension
- Ride Control
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension Mounting
- Suspension, Springs & Related Components
- Upper Control Arm
- Wheels
Browse Categories
Select category
- Brackets, Flanges & Hangers
- Electrical Connectors
- Filters
- Fuel Injection System & Related Components
- Fuel Pumps & Related Components
- Fuel Storage
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Information Labels
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- Turbocharger, Supercharger & Ram Air
- Aero Ground Effects & Body Kits
- Aperture Panel
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door & Components
- Doors
- Driver Seat Components
- Ducts
- Electrical Components
- Electrical Connectors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Door
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lighting - Exterior
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Sensors
- Side Body
- Side Pillar
- Sound System
- Splash Shields
- Spoiler
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Under Cover & Splash Shields
- Uniside
- Universal
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Actuators & Motors
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- ABS Components
- Air Bag Components
- Air Bag System
- Alarm System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Battery & Related Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Communication System Components
- Control Modules
- Doors
- Electrical Components
- Electrical Connectors
- Flasher Units, Fuses, & Circuit Breakers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Gaskets & Sealing Systems
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lighting - Exterior
- Lighting - Instrumentation
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Mobile Multi-Media
- Navigation System
- Parking Aid
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Ride Control Components
- Senders
- Sensors
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- Wiring Harness
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Appearance Cover
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Cooler
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve & Timing Covers
- Valve Train Components
- Wire, Cable & Related Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Information Labels
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Drive Axles
- Drive Shaft
- Front Suspension
- Hardware, Fasteners & Fittings
- Rear Suspension
- Ride Control
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension Mounting
- Suspension, Springs & Related Components
- Upper Control Arm
- Wheels
- Brackets, Flanges & Hangers
- Electrical Connectors
- Filters
- Fuel Injection System & Related Components
- Fuel Pumps & Related Components
- Fuel Storage
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Information Labels
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- Turbocharger, Supercharger & Ram Air
- Aero Ground Effects & Body Kits
- Aperture Panel
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door & Components
- Doors
- Driver Seat Components
- Ducts
- Electrical Components
- Electrical Connectors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Door
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lighting - Exterior
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Sensors
- Side Body
- Side Pillar
- Sound System
- Splash Shields
- Spoiler
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Under Cover & Splash Shields
- Uniside
- Universal
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Actuators & Motors
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Service Kits
- Switches, Solenoids & Actuators
- ABS Components
- Air Bag Components
- Air Bag System
- Alarm System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Battery & Related Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Communication System Components
- Control Modules
- Doors
- Electrical Components
- Electrical Connectors
- Flasher Units, Fuses, & Circuit Breakers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Gaskets & Sealing Systems
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lighting - Exterior
- Lighting - Instrumentation
- Lighting - Interior
- Lumbar Control Seats
- Mirrors
- Mobile Multi-Media
- Navigation System
- Parking Aid
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Ride Control Components
- Senders
- Sensors
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Wipers
- Wiring Harness
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Appearance Cover
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Cooler
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve & Timing Covers
- Valve Train Components
- Wire, Cable & Related Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Information Labels
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Drive Axles
- Drive Shaft
- Front Suspension
- Hardware, Fasteners & Fittings
- Rear Suspension
- Ride Control
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension Mounting
- Suspension, Springs & Related Components
- Upper Control Arm
- Wheels
Relays for 2020 Audi A4
1
- $20.56Mount PlateAudiInstrument panel, # 2. Convertible, drivers side, rear. Drivers side, center.
- $47.30Fuse Holder BracketAudi2017-25, trunk compartment. Coupe, luggage compartment. Convertible, luggage compartment.
- $31.07Fuse Holder BracketAudiEngine compartment. 2017-25, drivers lower side. Coupe, drivers side, front. Convertible, drivers side, front.
3
- $25.65RelayAudiThe relays in your Audi play a crucial role in managing the electronic systems that power your vehicle’s most essential functions. The Genuine Audi Relay 4H0-951-253 acts as an electrical switch, enabling and disabling circuits for key components such as ...
- $27.97Accessory Power RelayAudi
- $21.33Accessory Power RelayAudi
- $234.78Accessory Power RelayAudiTrunk, 4/656. 2017-25, trunk compartment, location 1/656. Coupe, luggage compartment, location 1/656. Convertible, luggage compartment, location 1/656.
No.
Part # / Description / Price
Price
1
Genuine Audi Fuse And Relay Center 8W0971845G OEM A4 A5 B9 
Audi
Audi Description: Instrument panel, # 2. Convertible, drivers side, rear. Drivers side, center.
MSRP $30.99
$20.56
MSRP $30.99
$20.56
1
Fuse And Relay Center Audi
Audi Description: 2017-25, trunk compartment. Coupe, luggage compartment. Convertible, luggage compartment.
MSRP $72.48
$47.30
MSRP $72.48
$47.30
1
Genuine Audi Relay & Fuse Plt 8W0971845AJ OEM A4 A5 B9 Authorized Dealer Audi
Audi Description: Engine compartment. 2017-25, drivers lower side. Coupe, drivers side, front. Convertible, drivers side, front.
MSRP $46.82
$31.07
MSRP $46.82
$31.07
2
MSRP $48.00
$26.54
2
MSRP $21.37
$11.82
2
MSRP $107.48
$69.91
2
MSRP $183.33
$118.75
2
MSRP $4.25
$2.82
3
Genuine Audi Relay - Electronic Control Module Power Direct 4H0951253 OEM Audi
Audi Description: The relays in your Audi play a crucial role in managing the electronic systems that power your vehicle’s most essential functions. The Genuine Audi Relay 4H0-951-253 acts as an electrical switch, enabling and disabling circuits for key components such as ...
MSRP $46.39
$25.65
MSRP $46.39
$25.65
3
MSRP $50.59
$27.97
3
MSRP $38.58
$21.33
3
Accessory Power Relay Audi
Audi Description: Trunk, 4/656. 2017-25, trunk compartment, location 1/656. Coupe, luggage compartment, location 1/656. Convertible, luggage compartment, location 1/656.
MSRP $362.48
$234.78
MSRP $362.48
$234.78