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Details
| Specification | Value |
|---|---|
| Brand | HART |
OE/OEM numbers (20)
Search by this OE number to find compatible parts
- GENERAL MOTORS / VAUXHALL—055354378
- GENERAL MOTORS / VAUXHALL—090336039
- GENERAL MOTORS / VAUXHALL—090507539
- VAUXHALL—093318082
- GENERAL MOTORS / VAUXHALL—095961350
- GENERAL MOTORS / VAUXHALL—096494264
- OPEL—12 52 557
- OPEL—12 52 562
- OPEL—12 52 570
- SAAB—45 04 585
- SAAB—47 70 186
- OPEL—48 03 551
- OPEL—48 17 876
- SAAB / GENERAL MOTORS / VAUXHALL—55 354 378
- CHEVROLET / DAEWOO / GENERAL MOTORS / GM KOREA / VAUXHALL—90336039
- GENERAL MOTORS / VAUXHALL—90507539
- VAUXHALL—93318082
- CHEVROLET / DAEWOO / GENERAL MOTORS / GM KOREA / VAUXHALL—95961350
- CHEVROLET / DAEWOO / GM KOREA—96281689
- CHEVROLET / DAEWOO / GENERAL MOTORS / GM KOREA / VAUXHALL—96494264
Where this part fits
Original-fit position for OE 95961350. The red ring marks where this part installs on the vehicle.

About this product
When oil pressure switch performance matters, the HART 511 598 delivers — built to the same dimensional and material standards as the original part it replaces. Compatible with CHEVROLET, DAEWOO, OPEL, SAAB vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 055354378, 090336039, 090507539, 093318082 and 17 more. Matching these numbers confirms a like-for-like replacement with no loss of function. HART is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
No equivalent parts found.
Oil Pressure Switch HART 511 598 — compatible car models
| Car models | CHEVROLET: EPICA (KL1), LACETTI Estate (J200), LACETTI (J200), LACETTI Saloon (J200), REZZO MPV (U100); DAEWOO: EVANDA (KLAL), LACETTI Hatchback (KLAN), LANOS (KLAT), LANOS Saloon (KLAT), LEGANZA (KLAV), NUBIRA Estate (J150), NUBIRA (J100), NUBIRA (J150), NUBIRA Saloon (J100), NUBIRA Saloon (J150) (+4 more); OPEL: ASTRA F CLASSIC Estate (T92), ASTRA F CLASSIC Hatchback (T92), ASTRA F CLASSIC Saloon (T92), ASTRA F Convertible (T92), ASTRA F Estate (T92), ASTRA F Estate Van (T92), ASTRA F Hatchback (T92), ASTRA F Saloon (T92), ASTRA G Convertible (T98), ASTRA G Coupe (T98) (+1 more) |
|---|---|
| Engines | 2.0 D; 1.8; 1.6; 2.0; 1.3; 1.6 16V; 1.4 i (F35, M35); 1.4 i (M08, M68, F08, F68); 1.4 i (F19, M19); 1.4 i 16V; 1.4 (F35, M35); 1.4 i (F70); 1.4 (F08, M08, F68, M68); 1.4 (F19, M19); 1.6 16V (F67) (+2 more) |
| Year of manufacture | 1991-2013 |
| Manufacturer article number (MPN) | 511 598 |
| OE part numbers | 055354378, 090336039, 090507539, 093318082, 095961350, 096494264, 12 52 557, 12 52 562, 12 52 570, 45 04 585, 47 70 186, 48 03 551, 48 17 876, 55 354 378, 90336039, 90507539, 93318082, 95961350, 96281689, 96494264 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HART 511598 . 511 598
- 1x Oil Pressure Switch
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Oil Pressure Switch compatible with my car?
This Oil Pressure Switch fits CHEVROLET, DAEWOO, OPEL, SAAB vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this HART Oil Pressure Switch have?
The package includes the Oil Pressure Switch as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Oil Pressure Switch replace?
This Oil Pressure Switch replaces OE part numbers: 055354378, 090336039, 090507539, 093318082, 095961350, 096494264, 12 52 557, 12 52 562 and 12 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Oil Pressure Switch cost?
This HART Oil Pressure Switch is available for £4.99. Oil Pressure Switch prices vary depending on brand, specifications, and vehicle compatibility. HART parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Oil Pressure Switch?
Symptoms include the oil pressure warning light flickering or staying on at idle (when oil level is confirmed normal), oil leaks at the switch location, or an inaccurate oil pressure gauge reading.
What tools do I need to replace a Oil Pressure Switch?
Tools needed: 24mm deep socket or dedicated oil pressure switch socket, PTFE thread tape, torque wrench, drain pan. Difficulty: Easy DIY. Safety warning: Work with the engine fully cold and drained to below the switch level. After fitting, check the oil pressure reading is normal on the first start before driving.
Can I use this part as a replacement for OE 055354378?
Yes, this HART Oil Pressure Switch is a direct replacement for OE part number 055354378. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
