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24V 30A Alternator for Bukh DV20 DV36 Renault Marine RC105D RC120D 12415

24V 30A Alternator for Bukh DV20 DV36 Renault Marine RC105D RC120D 12415

SKU:400-40046

Regular price £199.00 GBP
Regular price £247.68 GBP Sale price £199.00 GBP
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Free shipping over £150. Terms apply

Volvo Penta Alternator

Fits EL70, AD31 A B D L P X, AQ100, AQD19 & More (30 Amp)

Keep your Volvo Penta running with this 30 Amp 24V replacement alternator. Designed as a direct-fit replacement for the excavator, marine stern drive listed below, it delivers reliable charging for standard and accessory electrical loads.

This unit features an external fan (EF) and an internal regulator (IR), and is supplied with a V1 pulley already fitted.

DIRECT FIT: Replaces API Marine 20151-OE — no modification required on the machines listed below.

Key Features

  • ✔High Capacity: 30 Amps of charging output.
  • ✔Direct Replacement: Replaces API Marine 20151-OE.
  • ✔Pulley Fitted: V1 pulley installed and ready to fit.
  • ✔Robust Design: EF fan. IR regulator.
  • ✔Quality Assured: New aftermarket unit, 12 month warranty.

Technical Specs

Voltage: 24 Volts
Amperage: 30 Amps
Rotation: CW (Clockwise)
Pulley: V1 (Single Groove)
Regulator: Internal (IR)
Fan Type: External (EF)
SKU Reference: 400-40046

Vehicle Fitment Guide

Make Equipment Type Models Years
Volvo Excavator EL70 1992–1995
Volvo Penta Marine Stern Drive AD31 A B D L P X, AQ100, AQD19, AQD27, AQD29 A, AQD32A, AQD70B, AQD70BL, AQD70C, AQD70D, D12-650, D12-715, D12C, D12D-MH, KAD32P, MD100A B, MD120A, MD19, MD32A, MD42A, MD50A, MD70A, MD70B C, TAMD102A D, TAMD103A, TAMD120A B, TAMD121 C D, TAMD122 A C D P, TAMD162 A B C, TAMD163 A P, TAMD165A C P, TAMD31A B D L M P S X, TAMD60 A B C, TAMD61 A, TAMD62A, TAMD70B C D, TAMD70E, TAMD71 A B, TAMD72 A P WJ, TAMD73P WJ, TAMD74A C L P, TAMD75P, THAMD70 B C, TMD100B C, TMD102A, TMD120A B, TMD121C, TMD122A, TMD50A, TMD70A, TMD70B C 1961–2007
Volvo Penta Marine AQ100, AQD19, AQD27, AQD29, AQD29A, AQD32A, AQD70B, AQD70BL, AQD70C, AQD70D, MD100A, MD100B, MD120A, MD19, MD32A, MD42A, MD50A, MD70A, MD70B, MD70C, TAMD120A, TAMD120B, TAMD70B, TAMD70C, TAMD70D, THAMD70, THAMD70B, THAMD70C, TMD100B, TMD120A, TMD120B, TMD50A, TMD70A, TMD70B, TMD70C 1961–2002
Volvo Penta Inboard & Sterndrive MD50A, MD70, MD70A, MD70B C, TAMD120, TAMD120A B, TAMD70, TAMD70B C D, THAMD70 B C, TMD100A, TMD100B C, TMD120A B, TMD50A, TMD70A, TMD70B C 1965–1985

OEM Part Number Cross Reference

API Marine 20151-OE
Arco Marine 80200
Arrowhead APR0031, 400-40046, IA0746, MG130, V592777
Cargo 112108
EMP Parts 4-5974
J&N Electrical Products 400-40046
Lester 12415
Letrika (iskra) Aftermarket IA 0746
Mahle MG130
Paris Rhone 100879, 181990, A13N143M, A13N152M, A13N36M
Sierra Marine 18-5974
Valeo NEW 2518064, 592777
Volvo Penta 820652, 822454, 827303, 827349, 847651, 849561, 849602

Frequently Asked Questions

Will this fit my Volvo Penta EL70?

Yes — the EL70 appears in the fitment guide above. Check your existing part number against the cross reference table to confirm.

Is this a 30 Amp alternator?

Yes, this is a 30 Amp 24V unit with an IR regulator.

Is the pulley included?

Yes, a V1 pulley is pre-installed.

Is this new or remanufactured?

This is a brand new aftermarket unit — not a remanufactured core.

Note: Please verify your machine's serial number or existing part number to ensure compatibility.
Fast shipping available across the UK and Europe.

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Shipping calculated at checkout. Free shipping over £150. Terms apply