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BrandAS-PL
MPNSF1001
OE refs1
SKU4843-SF1001
GTIN / EAN5901259431827

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Details

SpecificationValue
BrandAS-PL
MPNsf1001
Voltage [V]24 V
QualitySTANDARD LINE
Height [mm]147.00 mm
Length 1 [mm]269 mm

OE/OEM numbers (1)

Search by this OE number to find compatible parts

About this product

The AS-PL Field Winding Starter (SF1001) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Voltage [V]: 24 V, Quality: STANDARD LINE, Height [mm]: 147, 00 mm, Length 1 [mm]: 269 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: 10461045, 10461046, 10461047, 10461059 and 543 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AS-PL 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

Vehicle matches are curated from manufacturer data

Confirmed fits based on manufacturer data.

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Field Winding Starter AS-PL SF1001 — compatible car models

Manufacturer article number (MPN)SF1001
OE part numbers4M1839
Compatibility check

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Description and what's included

AS-PL sf1001 Brand new AS-PL. Height [mm]: 147,00 mm. Length 1 [mm]: 269 mm. Quality: STANDARD LINE. Voltage [V]: 24 V

What's included:
  • 1x Field Winding Starter
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 Field Winding Starter 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 Field Winding Starter fits. All fitment data is verified through TecDoc.

What specifications does this AS-PL Field Winding Starter have?

This AS-PL Field Winding Starter has the following specifications: Voltage [V]: 24 V; Quality: STANDARD LINE; Height [mm]: 147,00 mm; Length 1 [mm]: 269 mm. Check the full specifications table above for complete details.

What OE part numbers does this Field Winding Starter replace?

This Field Winding Starter replaces OE part numbers: 4M1839. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Field Winding Starter cost?

This AS-PL Field Winding Starter is available for £78.99. Field Winding Starter prices vary depending on brand, specifications, and vehicle compatibility. AS-PL parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Field Winding Starter?

Regular inspection of your Field Winding Starter 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 Field Winding Starter?

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 Field Winding Starter fitted by a professional mechanic.

Can I use this part as a replacement for OE 4M1839?

Yes, this AS-PL Field Winding Starter is a direct replacement for OE part number 4M1839. 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 AS-PL SF1001 the same as the AS-PL SF0004?

No, while both are Field Winding Starter parts, they are different products. The AS-PL SF1001 has Voltage [V]: 24 V, Quality: STANDARD LINE, Height [mm]: 147,00 mm. The AS-PL SF0004 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.

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