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CP247
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BrandAS-PL
MPNARC4031
OE refs0
SKU4843-ARC4031
GTIN / EAN5901259451641

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Details

SpecificationValue
BrandAS-PL
MPNarc4031
QualitySTANDARD LINE
Outer Diameter [mm]74.50 mm
Current Strength [A]35 A

OE part numbers

No OEM references found.

About this product

Sourced from AS-PL, this rectifier alternator (ARC4031) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Quality: STANDARD LINE, Outer Diameter [mm]: 74, 50 mm, Current Strength [A]: 35 A, Number of diodes: Plastic — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 130633, 139575, 21220366, 215367 and 161 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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Description and what's included

AS-PL arc4031 Brand new AS-PL. Current Strength [A]: 35 A. Number of diodes: 6. Outer Diameter [mm]: 74,50 mm. Quality: STANDARD LINE

What's included:
  • 1x Rectifier Alternator
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 Rectifier Alternator 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 Rectifier Alternator fits. All fitment data is verified through TecDoc.

What specifications does this AS-PL Rectifier Alternator have?

This AS-PL Rectifier Alternator has the following specifications: Quality: STANDARD LINE; Outer Diameter [mm]: 74,50 mm; Current Strength [A]: 35 A; Number of diodes: 6. Check the full specifications table above for complete details.

How much does a Rectifier Alternator cost?

This AS-PL Rectifier Alternator is available for £14.99. Rectifier Alternator 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 Rectifier Alternator?

Regular inspection of your Rectifier Alternator 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 Rectifier Alternator?

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 Rectifier Alternator fitted by a professional mechanic.

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Common OE numbers for this part

Common original equipment numbers linked to stocked alternatives.

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