Engine Parts for 2003 BUICK REGAL
Fits your 2003 BUICK REGAL
- Accessories 1
- Air Conditioning 2
- Axle Drive 1
- Axle Mounting/ Steering/ Wheels 204
- Belt Drive 35
- Body 12
- Braking System 270
- Clutch/Attachment Parts 55
- Comfort Systems 5
- Cooling System 89
- Electrics 77
- Engine 276
- Exhaust System 3
- Filters 21
- Fuel Mixture Formation 30
- Fuel Supply System 9
- Heating/Ventilation 1
- Hybrid/Electrical Drive 16
- Interior Equipment 3
- Locking System 3
- Maintenance Service Parts 360
- Security Systems 1
- Spark/Glow Ignition 38
- Steering 28
- Suspension/Damping 14
- Transmission 83
- Wheel Drive 3
- Window Cleaning 40
Shell
Engine Oil Helix Ultra 5W-30
Fits 2 versions of your 2003 BUICK REGAL
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Shell
Engine Oil Helix HX8 ECT 5W-30
Fits 2 versions of your 2003 BUICK REGAL
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Shell
Engine Oil Helix Ultra ECT MULTI 5W-30
Fits 2 versions of your 2003 BUICK REGAL
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Ajusa
Seal Ring, oil drain plug
Fits 4 versions of your 2003 BUICK REGAL
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 1997–2004 3.8 L67 3.8L Petrol 179 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
MPM
Engine Oil Motor Oil 5W-30 Premium Synthetic ESP-X
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Fits 5 versions of your 2003 BUICK REGAL
- 1997–2004 3.8 L67 3.8L Petrol 200 kW
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 1997–2004 3.8 L67 3.8L Petrol 179 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Febest
Tensioner Pulley, V-ribbed belt
Fits 4 versions of your 2003 BUICK REGAL
- 1997–2004 3.8 L67 3.8L Petrol 200 kW
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 1997–2004 3.8 L67 3.8L Petrol 179 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Pika
Volume Air Flow Sensor
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2004 3.8 L67 3.8L Petrol 200 kW
- 1997–2004 3.8 L67 3.8L Petrol 179 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Pika
Fuel Pump
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2004 3.8 L67 3.8L Petrol 200 kW
- 1997–2004 3.8 L67 3.8L Petrol 179 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Ravenol
Engine Oil RAVENOL FO SAE 5W-30
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Ravenol
Engine Oil RAVENOL DXG SAE 5W-30
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Ravenol
Engine Oil RAVENOL HDX SAE 5W-30
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Pika
V-Ribbed Belt
Fits 1 version of your 2003 BUICK REGAL
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
Pika
V-Ribbed Belt
Fits 1 version of your 2003 BUICK REGAL
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
Pika
Deflection/Guide Pulley, V-ribbed belt
Fits 1 version of your 2003 BUICK REGAL
- 1997–2004 3.8 L67 3.8L Petrol 179 kW
Pika
Oil Filter
Fits 1 version of your 2003 BUICK REGAL
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
Pika
V-Ribbed Belt
Fits 1 version of your 2003 BUICK REGAL
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Pika
Deflection/Guide Pulley, V-ribbed belt
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2004 3.8 L67 3.8L Petrol 200 kW
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 1997–2004 3.8 L67 3.8L Petrol 179 kW
Wolf
Engine Oil WOLF ECOTECH 5W30 SP/RC G6
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
Champion Lubricants
Engine Oil CHAMPION ECO FLOW 5W30 SP/RC G6
Fits 3 versions of your 2003 BUICK REGAL
- 1997–2003 3.8 Supercharged L67 3.8L Petrol 243 kW
- 2002–2004 3.8 L36(231CUV6) 3.8L Petrol 149 kW
- 1997–2004 3.8 L36(231CUV6) 3.8L Petrol 153 kW
