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Details
| Specification | Value |
|---|---|
| Brand | BLUE PRINT |
| MPN | adm57040c |
| Category | O2 Sensor |
| Weight [kg] | 0,144 kg |
| External Thread Size | M18 x 1.5 |
OE/OEM numbers (5)
Search by this OE number to find compatible parts
- MAZDA—LF681-88-61A
- MAZDA—LF68-18-861B
- MAZDA—LF68-18-861C
- MAZDA—LF68-18-861D
- MAZDA—LFB6-18-861C
Where this part fits
Original-fit position for OE LFB618861C. The red ring marks where this part installs on the vehicle.
About this product
When o2 sensor performance matters, the BLUE PRINT ADM57040C delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Weight [kg]: 0, 144 kg, Oxygen Sensor: Aluminium, External Thread Size: M18 x 1.5. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: 0 258 986 602, 05010004, 0893582, 09SKV735 and 79 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BLUE PRINT 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.
About BLUE PRINT
Blue Print, part of the bilstein group in Ennepetal, Germany, is a specialist aftermarket brand dedicated to Asian vehicle applications — Japanese, Korean, and Chinese cars. Blue Print offers over 20,000 parts covering engine, braking, suspension, steering, filtration, and drivetrain systems for vehicles from Toyota, Honda, Nissan, Hyundai, Kia, and more. All parts meet OE specifications with IATF 16949 certified quality management. Blue Print fills a vital niche for workshops working on Asian-brand vehicles, providing European-quality assurance with Asian-vehicle expertise.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (82)
Show all 82 OE numbers
O2 Sensor BLUE PRINT ADM57040C — compatible car models
| Manufacturer article number (MPN) | ADM57040C |
|---|---|
| OE part numbers | LF681-88-61A, LF68-18-861B, LF68-18-861C, LF68-18-861D, LFB6-18-861C |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BLUE PRINT adm57040c O2 Sensor. External Thread Size: M18 x 1.5. Oxygen Sensor: 2. Weight [kg]: 0,144 kg
- 1x O2 Sensor
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 O2 Sensor compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this O2 Sensor fits. All fitment data is verified through TecDoc.
What specifications does this BLUE PRINT O2 Sensor have?
This BLUE PRINT O2 Sensor has the following specifications: Weight [kg]: 0,144 kg; Oxygen Sensor: 2; External Thread Size: M18 x 1.5. Check the full specifications table above for complete details.
What OE part numbers does this O2 Sensor replace?
This O2 Sensor replaces OE part numbers: LF681-88-61A, LF68-18-861B, LF68-18-861C, LF68-18-861D, LFB6-18-861C. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a O2 Sensor cost?
This BLUE PRINT O2 Sensor is available for £170.99. O2 Sensor prices vary depending on brand, specifications, and vehicle compatibility. BLUE PRINT parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my O2 Sensor?
Symptoms include increased fuel consumption, rough idle, failed emissions test, check engine light, or reduced engine performance.
What tools do I need to replace a O2 Sensor?
Tools needed: lambda sensor socket wrench (22mm slotted), penetrating oil (apply 24 hours before removal on vehicles with high mileage or corrosion), oxygen sensor thread chaser, torque wrench (40-55 Nm), OBD-II scanner. Difficulty: Moderate DIY. Safety warning: Only remove on a fully cold exhaust. Apply penetrating oil the day before on older vehicles to avoid breaking the sensor in the bung -- a broken sensor requires professional extraction equipment.
Can I use this part as a replacement for OE LF681-88-61A?
Yes, this BLUE PRINT O2 Sensor is a direct replacement for OE part number LF681-88-61A. 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.
