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Top Mount Bearing SIDEM 809421
Rolling Bearing Suspension Strut Support Mount SIDEM 809421. Fitting position: Front Axle. Fits 17 car models (OPEL, VAUXHALL). Replaces 2 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- SIDEM
- Fitting Position
- Front Axle
- Height [mm]
- 12 mm
- Inner Diameter [mm]
- 62 mm
- Outer Diameter [mm]
- 86 mm
- Category
- Rolling Bearing Suspension Strut Support Mount
- MPN
- 809421
- SKU
- 0135-809421
- GTIN / EAN
- 5413978274529
- What's included
- 1x Rolling Bearing Suspension Strut Support Mount
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- OPEL3 44 505
- VAUXHALL90 121 275
Where this part fits
Original-fit position for OE 344505. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
3 available · 6 numbers
Check availability
Check availability
All 6 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- FEBI BILSTEIN 01873
- FIRST LINE FSM5053
- LEMFÖRDER 33282 01
- OPTIMAL F8-3024
- SWAG 40 54 0012
- TRW JFB500
Compatible cars. OPEL, VAUXHALL, 17 models.
Matched from the manufacturer's data.
Rolling Bearing Suspension Strut Support Mount for OPELRolling Bearing Suspension Strut Support Mount for VAUXHALL
| Model | Engines | Years |
|---|---|---|
| OPEL8 models | ||
| OPEL ASCONA C (J82) | 1.3 N (F11, M11, F69), 1.3 S (F11, M11, F68, M68), 1.6 (F11, F68, M11, M68), 1.6 (F11, M11, F68, M68), 1.6 D (F11, M11, F68, M68), 1.6 i (F11, M11, F68, M68), 1.6 i Cat (F11, M11, F68, M68), 1.6 S (F11, M11, F68, M68), 1.8 (F11, M11, F68, M68), 1.8 E (F11, M11, F68, M68), 1.8 i (F11, M11, F68, M68), 2.0 i (F11, M11, F68, M68), 2.0 i Cat (F11, M11, F68, M68), 2.0 i GT (F11, M11, F68, M68) | 1981–1988 |
| OPEL ASCONA C Hatchback (J82) | 1.3 N (F68, M68), 1.3 S (F68, M68), 1.6 (F68, M68), 1.6 D (F68, M68), 1.6 i (F68, M68), 1.6 i Cat (F68, M68), 1.6 S (F68, M68), 1.8 (F68, M68), 1.8 E (F68, M68), 1.8 i (F68, M68), 2.0 i (F68, M68), 2.0 i Cat (F68, M68), 2.0 i GT (F68, M68) | 1981–1988 |
| OPEL INSIGNIA B Grand Sport (Z18) | 2.0 CDTi, 2.0 CDTi 4x4, 2.0 Turbo | 2017– |
| OPEL OMEGA A (V87) | 1.8 (F19, M19, N19), 1.8 N (F19, M19, N19), 1.8 S (F19, M19, N19), 2.0 (F19, M19, N19), 2.0 i (F19, M19, N19), 2.3 D (F19, M19, N19), 2.3 TD (F19, M19, N19), 2.3 TD Interc. (F19, M19, N19), 2.4 i (F19, M19, N19), 2.6 i (F19, M19, N19), 3.0 (3000) (F19, M19, N19), 3.0 (3000) Cat (F19, M19, N19), 3.0 24V (3000) (F19, M19, N19), 3.0 24V Evolution500 (F19, M19, N19), 3.6 24V Lotus (F19, M19, N19) | 1986–1994 |
| OPEL OMEGA A Estate (V87) | 1.8 (F35, M35), 1.8 N (F35, M35), 1.8 S (F35, M35), 2.0 (F35, M35), 2.0 i (F35, M35), 2.3 D (F35, M35), 2.3 TD (F35, M35), 2.3 TD Interc. (F35, M35), 2.4 i (F35, M35), 2.6 (F35, M35), 2.6 i (F35, M35), 3.0 (F35, M35), 3.0 24V (F35, M35), 3.0 24V Omega 3000 (F35, M35), 3.0 Cat (F35, M35) | 1986–1994 |
| OPEL OMEGA B (V94) | 2.0 (F69, M69, P69), 2.0 16V (F69, M69, P69), 2.0 DTI 16V (F69, M69, P69), 2.2 16V (F69, M69, P69), 2.2 DTI 16V (F69, M69, P69), 2.5 DTI (F69, M69, P69), 2.5 TD (F69, M69, P69), 2.5 V6 (F69, M69, P69), 2.6 V6 (F69, M69, P69), 3.0 V6 (F69, M69, P69), 3.2 V6 (F69, M69, P69) | 1994–2005 |
OPEL2 more models
| Model | Engines | Years |
|---|---|---|
| OPEL OMEGA B Estate (V94) | 2.0 (F35, M35, P35), 2.0 16V (F35, M35, P35), 2.0 DTI 16V (F35, M35, P35), 2.2 16V (F35, M35, P35), 2.2 DTI 16V (F35, M35, P35), 2.5 DTI (F35, M35, P35), 2.5 TD (F35, M35, P35), 2.5 V6 (F35, M35, P35), 2.6 (F35, M35, P35), 2.6 V6 (F35, M35, P35), 3.0 V6 (F35, M35, P35), 3.2 V6 (F35, M35, P35) | 1994–2003 |
| OPEL SENATOR B (V88) | 2.5 i (P19), 2.6 i (P19), 3.0 (P19), 3.0 24V (P19), 3.0 i Cat (P19), 3.6 (P19) | 1987–1993 |
VAUXHALL9 models
| Model | Engines | Years |
|---|---|---|
| VAUXHALL CARLTON Mk III Estate (V87) | 1.8, 1.8 i, 1.8 S, 2.0, 2.0 i, 2.2 TD, 2.3 D, 2.3 TD Interc., 2.6 i, 3.0, 3.0 24V | 1986–1994 |
| VAUXHALL CARLTON Mk III Saloon (V87) | 1.8, 1.8 i, 1.8 S, 2.0, 2.0 i, 2.2 TD, 2.3 D, 2.3 TD Interc., 2.6 i, 3.0 3000, 3.0 3000 24V, 3.6 24V Lotus, 3000 24V, 3000 Cat | 1986–1994 |
| VAUXHALL CAVALIER Mk II Convertible (J82) | 1800i | 1984–1988 |
| VAUXHALL CAVALIER Mk II Estate (J82) | 1.3 S, 1.6, 1.6 D, 1.8 i | 1981–1988 |
| VAUXHALL CAVALIER Mk II Hatchback (J82) | 1.3 S, 1.6 S, 1.8 i, 1600D, 2.0 4x4, 2.0 i Cat, 2.0 SRi 130, 2000i | 1981–1988 |
| VAUXHALL CAVALIER Mk II Saloon (J82) | 1.3 S, 1.6 D, 1.6 i, 1.6 i Cat, 1.6 N, 1.6 S, 1.8 i, 1.8 i Cat, 2.0 4x4, 2.0 i, 2.0 i Cat, 2.0 SRi 130, 2000i | 1981–1988 |
| VAUXHALL OMEGA (B) Estate (V94) | 2.0, 2.0 16V, 2.0 DTI 16V, 2.0 Dualfuel, 2.2 16V, 2.2 DTI 16V, 2.5 TD, 2.5 V6, 2.6 V6, 3.0 V6, 3.2 V6 | 1993–2003 |
| VAUXHALL OMEGA (B) Saloon (V94) | 2.0, 2.0 16V, 2.0 DTI 16V, 2.0 Dualfuel, 2.2 16V, 2.2 DTI 16V, 2.5 TD, 2.5 V6, 2.6 V6, 3.0 V6, 3.2 V6 | 1993–2003 |
| VAUXHALL SENATOR Mk II (B) (V88) | 2.5 i, 2.6 i, 3.0, 3.0 24V, 3.0 i Cat | 1987–1993 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
SIDEM
Related categories
All Rolling Bearing Suspension Strut Support MountOPELVAUXHALL
Customers also bought
Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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£5.99
Standard delivery
Delivery estimates depend on current stock availability.
£50.00
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14 days
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10
