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Details
| Specification | Value |
|---|---|
| Brand | AS-PL |
| MPN | a3645pr |
| Category | Power generator |
| Voltage [V] | 12 V |
| Alternator Charging Current [A] | 120 A |
| Quality | PREMIUM LINE |
OE/OEM numbers (32)
Search by this OE number to find compatible parts
- BMWโ12311432979
- BMWโ12311432980
- BMWโ12311432981
- BMWโ12311432985
- BMWโ12311432986
- BMWโ12311432987
- BMWโ12311740629
- BMWโ12311740631
- BMWโ12317501593
- BMWโ12317501595
- BMWโ12317501597
- BMWโ12317501599
- BMWโ12317501688
- BMWโ12317501690
- BMWโ12317501755
- BMWโ12317510593
- BMWโ12317530086
- BMWโ12317551252
- BMWโ12317551253
- BMWโ12417591529
- BMWโ1432980
- BMWโ1432987
- BMWโ1740629
- BMWโ7501593
- BMWโ7501595
- BMWโ7501597
- BMWโ7501599
- BMWโ7501690
- BMWโ7501755
- BMWโ7510593
- BMWโ7530086
- BMWโ7551252
Where this part fits
Original-fit position for OE 12317501599. The red ring marks where this part installs on the vehicle.
About this product
When power generator performance matters, the AS-PL A3645PR delivers โ built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Voltage [V]: Zinc V, Alternator Charging Current [A]: 120 A, Quality: PREMIUM LINE, Pulleys: 0. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with BMW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 0124515050, 0124515052, 063731591010, 0986041810 and 110 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 โ 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 โ 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 โ 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
Equivalent products (83)
Show all 83 OE numbers
Power generator AS-PL A3645PR โ compatible car models
| Car models | BMW: 3 Compact (E36), 3 Compact (E46), 3 Convertible (E36), 3 Convertible (E46), 3 Coupe (E36), 3 Coupe (E46), 3 (E36), 3 (E46), 3 (E90), 3 Touring (E36) (+9 more) |
|---|---|
| Engines | 323 ti; 325 ti; 320 i; 320 Ci; 330 xi; 520 i; 525 i; 728 i, iL; 3.0 i; 2.8 i; 2.0 i |
| Year of manufacture | 1990-2012 |
| Manufacturer article number (MPN) | A3645PR |
| OE part numbers | 12311432979, 12311432980, 12311432981, 12311432985, 12311432986, 12311432987, 12311740629, 12311740631, 12317501593, 12317501595, 12317501597, 12317501599, 12317501688, 12317501690, 12317501755, 12317510593, 12317530086, 12317551252, 12317551253, 12417591529 (+12 more) |
Compatibility check
Loading vehicle dataโฆ
Please wait while we load vehicle compatibility information.Description and what's included
AS-PL a3645pr Remanufactured AS-PL. Alternator Charging Current [A]: 120 A. Pulleys: 0. Quality: PREMIUM LINE. Voltage [V]: 12 V
- 1x Power generator
Shipping, returns, warranty
Free UK delivery on orders over ยฃ99.00. 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 โ enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this AS-PL Power generator have?
This AS-PL Power generator has the following specifications: Voltage [V]: 12 V; Alternator Charging Current [A]: 120 A; Quality: PREMIUM LINE; Pulleys: 0. 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: 12311432979, 12311432980, 12311432981, 12311432985, 12311432986, 12311432987, 12311740629, 12311740631 and 24 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Power generator cost?
This AS-PL Power generator is available for ยฃ169.99. Power generator 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 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 12311432979?
Yes, this AS-PL Power generator is a direct replacement for OE part number 12311432979. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
