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Make: Vauxhall
Model: Astra
Engine: 1.7
Year: 2003
Fuel: diesel
Please note this is for guidance only
Kilen Coil Spring (Front)
INT-20047
Out Of Stock
THROTTLE POSITION SENSOR
This Kilen Coil Spring fits the following vehicles
- Astra G 1.7 CDTi MK 4 (1998-2006) 06/03-03/05
- Astra G 1.7 CDTi MK 4 (1998-2006) 06/03-08/04
- Astra G 1.7 CDTi MK 4 (1998-2006) 06/03-12/05
- Astra G 1.7 DTi MK 4 (1998-2006) 01/00-03/05
- Astra G 1.7 DTi MK 4 (1998-2006) 01/00-08/04
Description | Coil Spring |
---|---|
Spring Type | Lowered |
Vehicle Detail | (+) Includes models Sport & SRi. Also includes SXi when equipped with sports chassis., (+) Models Sport & SRi. (+) Model SXi when equipped with lowered sport chassis. |
Engine Code | Z17DTL, Y17DT |
BHP | 79, 74 |
THROTTLE POSITION SENSOR
£23.36
£19.47
new
NAPA Coil Spring (Front)
NPANCS1057
Out Of Stock
NAPA COIL SPRING FRONT
This NAPA Coil Spring fits the following vehicles
- Astra G 1.7 CDTi MK 4 (1998-2006) 06/03-07/04
- Astra G 1.7 CDTi MK 4 (1998-2006) 06/03-08/04
- Astra G 1.7 CDTi MK 4 (1998-2006) 08/03-08/06
- Astra G 1.7 DTi MK 4 (1998-2006) 02/00-07/04
- Astra G 1.7 DTi MK 4 (1998-2006) 02/00-08/04
- Astra G 1.7 DTi MK 4 (1998-2006) 04/01-06/04
Description | Coil Spring |
---|---|
Engine Code | Z17DTL, Y17DT |
BHP | 79, 74 |
Part Detail | Spring Design: Coil spring with inconstant wire diameter;Shape: Cylindrical |
Part Note | OE Design |
Size mm | Length: 313;Outer Dia.: 141;Thickness: 12,5;Thickness 1: 13 |
Axle Info | Without Sports Susp. |
Note | Replace coil springs in axle pairs |
NAPA COIL SPRING FRONT
£21.30
£17.75
new
NAPA Coil Spring (Rear)
NPANCS1148
Out Of Stock
NAPA COIL SPRING REAR
This NAPA Coil Spring fits the following vehicles
- Astra G 1.7 CDTi MK 4 (1998-2006) 06/03-07/04
- Astra G 1.7 CDTi MK 4 (1998-2006) 08/03-08/06
- Astra G 1.7 DTi MK 4 (1998-2006) 02/00-07/04
- Astra G 1.7 DTi MK 4 (1998-2006) 04/01-06/04
Description | Coil Spring |
---|---|
Engine Code | Z17DTL, Y17DT |
BHP | 79, 74 |
Part Detail | Spring Design: Coil spring with constant wire diameter |
Part Note | Aftermarket Design |
Size mm | Length: 299;Outer Dia.: 144;Thickness: 11,5;Thickness 1: 12 |
Axle Info | Without Sports Susp. |
Note | Replace coil springs in axle pairs |
NAPA COIL SPRING REAR
£24.79
£20.66
new
NAPA Coil Spring (Rear)
NPANCS1147
Out Of Stock
NAPA COIL SPRING REAR
This NAPA Coil Spring fits the following vehicles
- Astra G 1.7 CDTi MK 4 (1998-2006) 06/03-08/04
- Astra G 1.7 DTi MK 4 (1998-2006) 02/00-08/04
Description | Coil Spring |
---|---|
Engine Code | Z17DTL, Y17DT |
BHP | 79, 74 |
Part Detail | Spring Design: Coil spring with constant wire diameter |
Part Note | Aftermarket Design |
Size mm | Length: 297;Outer Dia.: 138;Thickness: 10,8;Thickness 1: 11 |
Axle Info | Without Sports Susp. |
Note | Replace coil springs in axle pairs |
NAPA COIL SPRING REAR
£11.83
£9.86
new
Springs

The coil springs on your Vauxhall Astra are prone to snapping both on the road when you encounter pot holes and also during seasonal temperature changes. It's important to change springs in pairs to keep the ride even and return the vehicle to its original ride height and comfort. When only one spring is replaced you will notice an imbalance which will cause an uneven ride. This can lead to more strain on the spring that hasn't been replaced, reducing its life expectancy. orangespanner stock matched pairs of springs and singular springs to suit all budgets.