Cross-referenced part numbers should still be checked against your exact vehicle and application — interchange listings are a starting point, not a guarantee of fit. Listed reference numbers are commonly associated with this part — confirm against your own vehicle’s OE number before ordering.
312302 - Nut (OPEL OE 0312255) OPEL ASTRA H (A04) 1.8 (L48) for these vehicles
Model
Years
Engine
Power
Fuel
Drive
Estate
2009 – Present
1.7L Z 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Estate
2009 – Present
1.7L Z 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Estate
2009 – Present
1.7L A 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Estate
2012 – 2014
1.8L Z 18 XER
137 hp (101 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2010
1.8L Z 18 XE
122 hp (90 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2010
1.7L Z 17 DTL
80 hp (59 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2010
1.7L Z 17 DTH
100 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2010
2.0L Z 20 LEL
170 hp (125 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2010
2.0L
200 hp (147 kW)
Petrol
Front-Wheel Drive
Estate
2004 – 2010
1.8L Z 18 XE
122 hp (90 kW)
Petrol
Front-Wheel Drive
Estate
2004 – 2010
2.0L Z 20 LEL
170 hp (125 kW)
Petrol
Front-Wheel Drive
Estate
2004 – 2010
2.0L Z 20 LER
200 hp (147 kW)
Petrol
Front-Wheel Drive
Estate
2004 – 2010
1.7L Z 17 DTL
80 hp (59 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2010
1.7L Z 17 DTH
100 hp (74 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2010
1.9L Z 19 DTH
150 hp (110 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2010
1.9L Z 19 DTJ
120 hp (88 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2010
1.9L Z 19 DTJ
120 hp (88 kW)
Diesel
Front-Wheel Drive
Hatchback
2005 – 2010
2.0L Z 20 LER
200 hp (147 kW)
Petrol
Front-Wheel Drive
Hatchback
2005 – 2010
1.8L Z 18 XE
122 hp (90 kW)
Petrol
Front-Wheel Drive
Hatchback
2005 – 2010
2.0L Z 20 LEL
170 hp (125 kW)
Petrol
Front-Wheel Drive
Hatchback
2005 – 2010
1.7L Z 17 DTH
100 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2005 – 2010
1.9L Z 19 DTH
150 hp (110 kW)
Diesel
Front-Wheel Drive
Convertible
2005 – 2010
1.6L Z 16 XEP
101 hp (74 kW)
Petrol
Front-Wheel Drive
Convertible
2005 – 2010
1.6L Z 16 XE1
105 hp (77 kW)
Petrol
Front-Wheel Drive
Hatchback
2005 – 2010
1.2L Z 13 DTH
90 hp (66 kW)
Diesel
Front-Wheel Drive
Estate
2005 – 2010
1.2L Z 13 DTH
90 hp (66 kW)
Diesel
Front-Wheel Drive
Hatchback
2005 – 2010
2.0L Z 20 LEH
240 hp (177 kW)
Petrol
Front-Wheel Drive
Hatchback
2005 – 2010
1.9L Z 19 DTL
101 hp (74 kW)
Diesel
Front-Wheel Drive
Estate
2005 – 2010
1.9L Z 19 DTL
101 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2006 – 2010
1.9L Z 19 DTL
101 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2005 – 2010
1.2L Z 13 DTH
90 hp (66 kW)
Diesel
Front-Wheel Drive
Convertible
2005 – 2010
1.8L
140 hp (103 kW)
Petrol
Front-Wheel Drive
Hatchback
2006 – 2010
1.8L Z 18 XER
137 hp (101 kW)
Petrol
Front-Wheel Drive
Hatchback
2006 – 2010
1.8L A 18 XER
137 hp (101 kW)
Petrol
Front-Wheel Drive
Hatchback
2006 – 2010
1.8L Z 18 XER
137 hp (101 kW)
Petrol
Front-Wheel Drive
Hatchback
2005 – 2010
1.9L Z 19 DT
101 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2005 – 2010
2.0L Z 20 LEH
240 hp (177 kW)
Petrol
Front-Wheel Drive
Estate
2005 – 2014
1.8L Z 18 XER
137 hp (101 kW)
Petrol
Front-Wheel Drive
Estate
2005 – 2014
1.8L A 18 XER
137 hp (101 kW)
Petrol
Front-Wheel Drive
Convertible
2006 – 2010
1.6L Z 16 XER
116 hp (85 kW)
Petrol
Front-Wheel Drive
Hatchback
2007 – 2014
1.7L A 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Hatchback
2007 – 2014
1.7L Z 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Hatchback
2007 – 2010
1.7L A 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Hatchback
2007 – 2010
1.7L Z 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Estate
2007 – 2014
1.7L A 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Estate
2007 – 2014
1.7L Z 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Hatchback
2007 – 2010
1.7L Z 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Hatchback
2007 – 2010
1.7L A 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Estate
2007 – 2014
1.7L A 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Estate
2007 – 2014
1.7L Z 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Saloon
2007 – 2010
1.7L Z 17 DTH
100 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2005 – 2010
1.7L Z 17 DTL
80 hp (59 kW)
Diesel
Front-Wheel Drive
Saloon
2007 – 2014
1.7L Z 17 DTJ
110 hp (81 kW)
Diesel
Front-Wheel Drive
Estate Van
2004 – 2010
1.7L Z 17 DTH
100 hp (74 kW)
Diesel
Front-Wheel Drive
Estate Van
2004 – 2010
1.9L Z 19 DTJ
120 hp (88 kW)
Diesel
Front-Wheel Drive
Estate Van
2005 – 2010
1.9L Z 19 DT
101 hp (74 kW)
Diesel
Front-Wheel Drive
Estate Van
2005 – 2010
1.2L Z 13 DTH
90 hp (66 kW)
Diesel
Front-Wheel Drive
Estate Van
2007 – 2010
1.7L Z 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Estate Van
2007 – 2010
1.7L A 17 DTR
125 hp (92 kW)
Diesel
Front-Wheel Drive
Fitment data is a guide — always confirm the part number printed on your existing part before ordering.