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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| MPN | 0986ah0305 |
| Voltage [V] | 24 V |
| Current Strength [A] | 10 A |
| Number of pins | 5 -pin connector |
| Temperature range from [°C] | -40 °C |
| Temperature range to [°C] | 85 °C |
OE/OEM numbers (8)
Search by this OE number to find compatible parts
- VOLVO—1078690
- VOLVO—10786903
- DAF—1301879
- DAF—1448174
- DAF—1670141
- DAF—3845427119
- MAN—81 25902 0476
- DAF—98444017
Where this part fits
Original-fit position for OE 98444017. The red ring marks where this part installs on the vehicle.
About this product
BOSCH Relay Main Current (0 986 AH0 305) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Voltage [V]: 24 V, Current Strength [A]: Brass A, Supplementary Article/Supplementary Info: 70, Number of pins: Rubber -pin connector, Combi Switch Function: 57 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 0 332 207 201, 0 332 207 404, 0 332 207 405, 0 332 207 406 and 21 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BOSCH 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 BOSCH
Robert Bosch GmbH, founded in 1886 in Stuttgart, Germany, is one of the world's largest automotive parts suppliers. Bosch specialises in braking systems, fuel injection, spark plugs, alternators, and electronic engine management. As an OE supplier to virtually every major car manufacturer, Bosch parts meet or exceed original equipment specifications. With over 130 years of engineering innovation, choosing Bosch means choosing proven reliability backed by extensive research and development.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (18)
Relay Main Current BOSCH 0 986 AH0 305 — compatible car models
| Manufacturer article number (MPN) | 0 986 AH0 305 |
|---|---|
| OE part numbers | 1078690, 10786903, 1301879, 1448174, 1670141, 3845427119, 81 25902 0476, 98444017 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 0986ah0305 . Combi Switch Function: 57. Current Strength [A]: 10 A. Number of pins: 5 -pin connector. Relay function: 87. Supplementary Article/Supplementary Info: 70. Temperature range from [°C]: -40 °C. Temperature range to [°C]: 85 °C. Voltage [V]: 24 V
- 1x Relay Main Current
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 Relay Main Current 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 Relay Main Current fits. All fitment data is verified through TecDoc.
What specifications does this BOSCH Relay Main Current have?
This BOSCH Relay Main Current has the following specifications: Voltage [V]: 24 V; Current Strength [A]: 10 A; Supplementary Article/Supplementary Info: 70; Number of pins: 5 -pin connector; Combi Switch Function: 57; Relay function: 87. Check the full specifications table above for complete details.
What OE part numbers does this Relay Main Current replace?
This Relay Main Current replaces OE part numbers: 1078690, 10786903, 1301879, 1448174, 1670141, 3845427119, 81 25902 0476, 98444017. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Relay Main Current cost?
This BOSCH Relay Main Current is available for £3.99. Relay Main Current prices vary depending on brand, specifications, and vehicle compatibility. BOSCH parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Relay Main Current?
Regular inspection of your Relay Main Current is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Relay Main Current?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Relay Main Current fitted by a professional mechanic.
Can I use this part as a replacement for OE 1078690?
Yes, this BOSCH Relay Main Current is a direct replacement for OE part number 1078690. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the BOSCH 0 986 AH0 305 the same as the BOSCH 0 332 002 258?
No, while both are Relay Main Current parts, they are different products. The BOSCH 0 986 AH0 305 has Voltage [V]: 24 V, Current Strength [A]: 10 A, Supplementary Article/Supplementary Info: 70. The BOSCH 0 332 002 258 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
