OEX Alternator 12V 100A Denso Style 7 Groove Clutch Pulley Twin Leg DXA4037

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$562.99
$562.99
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The OEX DXA4037 is a 12V 100A Denso style alternator fitted with a 7 groove clutch pulley that can replace 6 groove clutch pulley originals. OEX alternators are built by ISO 9001 quality-controlled manufacturers and designed to withstand harsh environments — suitable for passenger vehicles, 4WDs, taxis, utes, SUVs, mining, agriculture and construction applications. OEX is an Original Equipment alternative, improving clutches, pulleys, plugs and components to provide better value and product longevity.

  • 12V / 100A Denso style alternator
  • 7 groove clutch pulley — 55mm outside diameter (will replace 6 groove clutch pulley)
  • Twin leg mount — 169mm centre to centre
  • Internal regulator (Pin Code IR115)
  • Use 6 grooves closest to fan when replacing 6 groove original
  • Inside mounting legs: 65mm
  • Weight: 5.82kg
  • ISO 9001 quality-controlled manufacturing
  • 3 Year Passenger / 1 Year Commercial warranty

Specifications

Part Number DXA4037
Brand OEX
Voltage 12V
Output 100A
Style Denso
Pulley 7 Groove Clutch Style
Pulley Outside Diameter 55mm
Alternator Mount Twin Leg
Mount Centre to Centre 169mm
Inside Mounting Legs 65mm
Adjusting Hole Diameter M10x1.25
Pin Code IR115
Pivot Hole Diameter M10x1.5/11
Regulator Type Internal
Weight 5.82kg
Warranty 3 Year Passenger / 1 Year Commercial

Installation Note: Confirm alternator compatibility before purchase. Professional installation recommended by a qualified auto electrician.

Important: Fitted with 7 groove clutch pulley — will replace 6 groove clutch pulley originals. When replacing a 6 groove original, use the 6 grooves closest to the fan.

OEX Alternator 12V 100A Denso Style 7 Groove Clutch Pulley Twin Leg DXA4037

$562.99

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

Yes. All our products come with a minimum 12-month manufacturer's warranty. If you receive a faulty or defective item, contact us at sales@mclautoparts.com.au with your order number and we will arrange a replacement or refund.

What happens if I don't like it?

We offer a 30-day return policy. If you're not satisfied with your purchase, return it in original unused condition and original packaging for a full refund. Please note return shipping costs are the responsibility of the customer unless the item is faulty or incorrectly sent.

How fast is shipping?

  • Australia: 2–7 business days depending on your location
  • New Zealand: 3–7 business days
  • Fiji, Tonga, New Caledonia: 7–14 business days
  • Papua New Guinea, Solomon Islands: 7–21 business days

Orders are typically dispatched within 1–2 business days of payment being received.

What's the returns policy?

We accept returns within 30 days of delivery. Items must be:

  • In original unused condition
  • In original packaging
  • Accompanied by proof of purchase

Faulty or incorrectly supplied items will be returned at our cost. Change of mind returns are at the customer's shipping expense. To start a return contact us at sales@mclautoparts.com.au

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