Choose a part or category for your 1998 Infiniti Q45 (View All)
HVAC
A/c Compressor
A/c Compressor Control Relay
A/c Compressor Control Valve
A/c Condenser Fan Control Relay Harness Connector
A/c Condenser Fan Motor Relay
A/c Expansion Valve
A/c In-line Filter Kit
A/c Receiver Drier
A/c Service Valve Cap
A/c System O-ring And Gasket Kit
A/c System Seal Kit
A/c System Valve Core
A/c System Valve Core And Cap Kit
A/c Trinary Switch
Ambient Air Temperature Sensor
Cabin Air Filter
Hvac Blower Motor Control Module
Hvac Blower Motor Resistor
Hvac Blower Motor Resistor Connector
Hvac Blower Motor Resistor Harness
Hvac Blower Motor Resistor Kit
Hvac Blower Relay Harness Connector
Hvac Heater Core
Hvac Heater Hose
Hvac Pressure Switch
Hvac Resistor
BRAKE
Abs Wheel Speed Sensor
Brake Bleeder Screw
Brake Fluid Level Sensor
Brake Hydraulic Hose Lock Clip
Brake Master Cylinder
Disc Brake Caliper Abutment Service Kit
Disc Brake Caliper Bolt Kit
Disc Brake Caliper Bushing
Disc Brake Caliper Pin
Disc Brake Caliper Pin Boot Kit
Disc Brake Caliper Pin Kit
Disc Brake Caliper Piston
Disc Brake Caliper Repair Kit
Disc Brake Hardware Kit
Disc Brake Pad Set
Disc Brake Rotor
Parking Brake Hardware Kit
Parking Brake Shoe
Parking Brake Shoe Set
BELTS AND COOLING
Accessory Drive Belt
Engine Coolant Reservoir Cap
Engine Coolant Temperature Sender
Engine Coolant Temperature Sensor
Engine Coolant Temperature Sensor Connector
Engine Coolant Temperature Switch
Engine Coolant Thermostat
Engine Cooling Fan Clutch
Engine Cooling Fan Motor Relay
Engine Water Pump
Radiator
Radiator Cap
Radiator Coolant Hose
Radiator Drain Petcock
Radiator Mount Bushing
Serpentine Belt
ELECTRICAL, LIGHTING AND BODY
Accessory Power Relay
Antenna Mast
Anti-theft Relay
Back Up Light Bulb
Brake Light
Brake Light Bulb
Brake Light Switch
Center High Mount Stop Light Bulb
Computer Control Relay
Courtesy Light Bulb
Cruise Control Release Switch
Diagnostic Test Connector
Dome Light Bulb
Fog / Driving Light Wiring Harness
Fog Light Bulb
Fog Light Connector
Fog Light Relay
Fuel Filler Door Relay
Glove Box Light Bulb
Hazard Warning Flasher
Headlight Bulb
Headlight Bulb Set
Headlight Connector
Headlight Relay
Headlight Socket
Headlight Wiring Harness
Heated Mirror Relay
Horn Relay
Instrument Panel Light Bulb
Keyless Entry Relay
License Plate Light Bulb
Manifold Absolute Pressure Sensor Connector
Map Light Bulb
Multi-purpose Electrical Connector
Multi-purpose Fuse
Multi-purpose Light Bulb
Multi-purpose Relay
Neutral Safety Switch Relay
Oxygen Sensor Connector
Parking Light Bulb
Side Marker Light Bulb
Stepwell Light Bulb
Sunroof Relay
Tail Light Bulb
Tail Light Relay
Trailer Connector Kit
Trunk Light Bulb
Trunk Or Cargo Area Light
Turn Signal Flasher
Turn Signal Light Bulb
ENGINE
Air Charge Temperature Sensor
Engine Control Module (ecm) Relay
Engine Control Module (ecm) Wiring Relay
Engine Core Plug
Engine Crankshaft Seal
Engine Crankshaft Seal Kit
Engine Gasket Set
Engine Intake Manifold Gasket
Engine Intake Manifold Gasket Set
Engine Oil Drain Plug Gasket
Engine Oil Filler Cap
Engine Oil Filter
Engine Oil Pan Gasket
Engine Oil Pressure Sender
Engine Oil Pressure Sensor
Engine Oil Pressure Switch
Engine Oil Sump Sealing Compound
Engine Timing Cover Gasket
Engine Timing Cover Seal
Engine Timing Cover Sealing Compound
Engine Valve Cover Gasket Set
Engine Valve Cover Grommet
Engine Valve Stem Oil Seal Set
Engine Variable Valve Timing (vvt) Solenoid Connector
AIR AND FUEL DELIVERY
Air Charge Temperature Sensor Connector
Electric Fuel Pump
Electric Fuel Pump Inertia Switch
Engine Air Filter
Fuel Control Valve
Fuel Filter
Fuel Injection Nozzle O-ring Kit
Fuel Injection Relay
Fuel Injector Connector
Fuel Injector O-ring
Fuel Injector Seal Kit
Fuel Pump Cut-off Switch
Fuel Pump Mounting Gasket
Fuel Pump Relay
Fuel Pump Strainer
Fuel Pump Tank Seal
Fuel Tank Cap
Fuel Tank Cleaning Kit
Fuel Tank Pressure Sensor
Fuel Tank Pressure Sensor Connector
Fuel Tank Sending Unit Gasket
TRANSMISSION
Automatic Transmission Control Solenoid
Automatic Transmission Extension Housing Seal
Automatic Transmission Oil Pump Repair Sleeve
Automatic Transmission Oil Pump Seal
Automatic Transmission Torque Converter Repair Sleeve
Automatic Transmission Torque Converter Seal
Transmission Filter Kit
Transmission Oil Pan Gasket
DRIVELINE AND AXLES
Axle Differential Bearing
Axle Differential Repair Sleeve
Axle Nut
Cv Joint Boot
Cv Joint Boot Kit
Differential Pinion Bearing
Differential Pinion Race
Differential Pinion Repair Sleeve
Differential Pinion Seal
Differential Seal
Drive Axle Shaft Seal
Drive Shaft Repair Kit
Spindle Nut
Spindle Nut Retainer
Wheel Bearing
Wheel Seal
IGNITION
Coil Boot
Direct Ignition Coil
Direct Ignition Coil And Boot Assembly
Direct Ignition Coil Boot Kit
Engine Camshaft Position Sensor Connector
Engine Crankshaft Position Sensor
Engine Crankshaft Position Sensor Connector
Ignition Coil
Ignition Coil Connector
Ignition Relay
Ignition Switch
Spark Plug
Spark Plug Non-fouler
EMISSION CONTROL
Engine Intake Manifold Temperature Sensor
Exhaust Gas Recirculation (egr) Valve Gasket
Ignition Knock (detonation) Sensor
Ignition Knock (detonation) Sensor Connector
Manifold Absolute Pressure Sensor
Mass Air Flow Sensor
Mass Air Flow Sensor Assembly
Mass Air Flow Sensor Connector
Oxygen Sensor
Pcv Valve
Throttle Position Sensor
Vapor Canister
Vapor Canister Purge Solenoid
Vapor Canister Purge Valve
Vapor Canister Vent Solenoid
Vapor Canister Vent Solenoid Connector