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CP247
Gallery
BrandVALEO
MPN440964
OE refs6
SKU0021-440964
GTIN / EAN3276424409645

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Details

SpecificationValue
BrandVALEO
CategoryPower generator
Voltage [V]14 V
Alternator Charging Current [A]150 A
Weight [kg]9.8 kg
Belt Pulley Ø [mm]49 mm
ClampB+
Distance of mounting bores [mm]176 mm

OE/OEM numbers (6)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 12317508054. The red ring marks where this part installs on the vehicle.

PART — Others
OthersPosition main

About this product

The VALEO Power generator (440964) 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]: Nylon V, Alternator Charging Current [A]: 150 A, Weight [kg]: Stainless Steel, Carbon kg, Number of ribs: Ceramic, Belt Pulley Ø [mm]: 49 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit BMW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 010554, 0 122 0AA 1J0, 0 122 468 015, 0 986 041 750 and 79 more. Matching these numbers confirms a like-for-like replacement with no loss of function. VALEO 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 VALEO

Valeo, founded in 1923 in Saint-Ouen, France, is a major global automotive supplier with expertise spanning multiple vehicle systems. Valeo specialises in clutch kits, alternators, starters, wiper systems, lighting, and thermal management components. As an OE supplier to Peugeot, Renault, Citroën, Volkswagen, and many others, Valeo products maintain factory-quality standards. With 19 research centres worldwide and a strong focus on innovation, Valeo combines French engineering heritage with cutting-edge automotive technology for dependable replacement parts.

Suitable cars

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Show all 71 OE numbers
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AS-PLA0226£272.99
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ATL AutotechnikL 41 750
ATL AutotechnikL41750
AUTOELECTROAEC1632
BOSCH0 122 0AA 1J0
BOSCH0 122 468 015
BOSCH0 986 041 757
BOSCH1220AA1J0
BOSCH122468015
BOSCH986041750
BOSCH986041757
BV PSH215.401.150.010
BV PSH215401150010
BV PSH215.401.150.011
BV PSH215401150011
BV PSH215.401.150.210
BV PSH215401150210
BV PSH215.401.150.215
BV PSH215401150215
CASCOCAL10110
CASCOCAL10110AS
CASCOCAL10110GS
CASCOCAL10110RS
CEVAM4781
CEVAMOL4781
COMLINECAR-821264
COMLINECAR821264
DA SILVA010554
DA SILVA10554
DELCO REMY941750
DELCO REMY941750N
DELCO REMY941750X
DELCO REMYDRB1750
DELCO REMYWA22861
DRI2151531502
EAI57430
ELSTOCK28-4621
ELSTOCK284621
ERA209068A
ERA BeneluxRE73736N
EUROREPAR1638103580
EUROTEC12041750
FARCOM111271
FRIESEN9041750
HC-Cargo112426
HELLA8EL 737 913-001
HELLA8EL737913001
HERTH+BUSS ELPARTS32468015
LUCASLRA02167
MAGNETI MARELLI944390417500
MEAT & DORIA5510468
NK4841750
QUINTON HAZELLQRA1611
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Power generator VALEO 440964compatible car models

Car modelsBMW: 5 (E39), 5 Touring (E39), 7 (E38), X5 (E53)
Engines535 i; 540 i; 735 i, iL; 4.4 i
Year of manufacture1994-2006
Manufacturer article number (MPN)440964
OE part numbers12 31 7 508 052, 12 31 7 508 054, 12 31 7 705 483, 7 508 052, 7 508 054, 7 705 483
Compatibility check

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Description and what's included

VALEO 440964 VALEO RE-GEN REMANUFACTURED. Alternator Charging Current [A]: 150 A. Belt Pulley Ø [mm]: 49 mm. Clamp: B+. Distance of mounting bores [mm]: 176 mm. Number of ribs: 7. Pulleys: 2. Rotation Direction: 0. Voltage [V]: 14 V

What's included:
  • 1x Power generator
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 Power generator compatible with my car?

This Power generator fits BMW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.

What specifications does this VALEO Power generator have?

This VALEO Power generator has the following specifications: Voltage [V]: 14 V; Alternator Charging Current [A]: 150 A; Weight [kg]: 9,8 kg; Number of ribs: 7; Belt Pulley Ø [mm]: 49 mm; Clamp: B+. Check the full specifications table above for complete details.

What OE part numbers does this Power generator replace?

This Power generator replaces OE part numbers: 12 31 7 508 052, 12 31 7 508 054, 12 31 7 705 483, 7 508 052, 7 508 054, 7 705 483. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Power generator cost?

This VALEO Power generator is available for £471.99. Power generator prices vary depending on brand, specifications, and vehicle compatibility. VALEO parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Power generator?

Watch for dimming headlights, warning light on dashboard, dead battery, strange noises from the engine, or electrical accessories malfunctioning.

What tools do I need to replace a Power generator?

Tools needed: socket set (8-17mm), spanner set, serpentine belt tool or breaker bar, multi-meter (for testing charge output), battery terminal clamp remover. Difficulty: Moderate DIY. Safety warning: Disconnect the battery negative terminal before starting. Never disconnect the alternator with the engine running -- voltage spikes will destroy ECU electronics.

Can I use this part as a replacement for OE 12 31 7 508 052?

Yes, this VALEO Power generator is a direct replacement for OE part number 12 31 7 508 052. 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 VALEO 440964 the same as the VALEO 101822?

No, while both are Power generator parts, they are different products. The VALEO 440964 has Voltage [V]: 14 V, Alternator Charging Current [A]: 150 A, Weight [kg]: 9,8 kg. The VALEO 101822 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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