DB Electrical 400-52252R 12V 130A Remanufactured Alternator
$108.99 price checked August 2026
If your vehicle requires a 130 Amp alternator with a solid pulley, this remanufactured unit is the right choice.
The DB Electrical Alternator in Short
The DB Electrical 400-52252R 12V 130A Remanufactured Alternator is for owners of specific Acura and Honda models who need a 130A output to maintain steady electrical loads.
A failing alternator can leave you stranded or trigger an “alternator warning” light when you are pulling heavy electrical loads like a winch or auxiliary lights. These symptoms often stem from an amperage deficit where the unit cannot keep up with the vehicle’s demands.
The DB Electrical Alternator provides a 130A output to ensure sufficient power for your vehicle’s systems. With its 12V output and internal regulator, it provides a stable power source for specific Honda and Acura models.
We compared the DB Electrical 400-52252R 12V 130A Remanufactured Alternator against the other alternator options we evaluated for this category. This review is for owners of 2003-2012 Acura or Honda models seeking a reliable remanufactured replacement.
How Carworship picked: we started from the 200 most-reviewed alternator listings in our retail dataset, removed duplicates, accessories and off-category products, and 142 qualified. This product is one of 10 from that pool chosen for a full review. Our scores blend buyer satisfaction (60%), price position against comparable products (25%) and rating volume (15%). Specifications come from manufacturer listings and ratings from verified Amazon buyer reviews (data checked August 2026).
The Short Answer on the DB Electrical Alternator
Best for: you need a replacement alternator for a 2003-2009 Acura MDX or a 2008-2012 Honda Accord.
The DB Electrical Alternator is a reliable choice at the $108.99 mark.
- Pro: It features an internal voltage regulator for better heat dissipation than external models.
- Pro: The 130A output meets the standard requirements for these specific vehicle models.
- Pro: It includes a solid pulley with a 2.807″ outer diameter to ensure proper belt seating.
- Con: The 130A output is not a high-output upgrade and will not support heavy aftermarket accessories like winches.
- Con: It is a remanufactured unit, which lacks the noise and heat signatures of a new OEM alternator.
Don’t buy this if: your vehicle requires an alternator with an output exceeding 130A for high-power electrical draws.
Price assessment: At $108.99, this unit offers a fair price for a remanufactured alternator with these specific fitments.
Carworship score: 8.7/10 (data-driven – see “How we picked” above)
You can also browse top-rated Nissan Altima charging options.
Key Specifications
| Amperage | 130A |
| Voltage | 12V |
| Pulley Outer Diameter | 2.807″ |
| Rotation Direction | Clockwise |
| Regulator Location | Internal |
| Pulley Type | Solid |
| Compatible Vehicles | Acura MDX, TL, RL; Honda Odyssey, Pilot, Ridgeline, Accord |
The 130A amperage output ensures the DB Electrical Alternator meets the power requirements for high-draw components while maintaining a 12V standard.
Where this sits in the buyer data: Among the 142 products screened for this category, this one’s 4.2 rating places it #35, on 736 ratings – above the 318-rating median of that group, so the average rests on more feedback than most of its comparables. On price it undercuts 126 of them.
For luxury vehicle owners, see our best alternator for mercedes-benz guide.
Before You Buy: DB Electrical Alternator Checklist
The first thing to check is your vehicle’s specific year and model to ensure the mounting points match the replacement units for these Honda and Acura models.
- ☐ Confirm your vehicle is a 2003-2009 Acura MDX, 2004-2008 Acura TL, 2005-2008 Acura RL, 2005-2007 Honda Odyssey, 2005-2008 Honda Pilot, 2006-2008 Honda Ridgeline, 2008-2012 Honda Accord, or 2010 Honda Accord Crosstour
- ☐ Verify the alternator output matches your requirements—130A
- ☐ Measure your existing pulley to ensure it matches the 2.807″ outer diameter
- ☐ Check that your current serpentine belt is compatible with a solid pulley type
- ☐ Confirm your vehicle uses a 12V system with an internal regulator
You should not buy this alternator if your vehicle requires a high-output heavy duty upgrade that exceeds the 130A capacity of this remanufactured unit.
What the Numbers Mean in Use
130 Amp Power Output
The 130A power output of the DB Electrical Alternator provides the amperage required to maintain a steady charge across the vehicle’s electrical system. This output level supports standard vehicle electronics and provides a buffer for moderate electrical draws.
If you have installed a heavy-duty sound system or high-draw accessories, you must verify that your total peak demand does not exceed 130A. Because the data does not specify a high-output heavy-duty rating beyond this 130A figure, you should calculate your specific accessory load to ensure the alternator can handle the demand without overheating.
Solid Pulley Construction
Solid pulley construction on the DB Electrical Alternator ensures a stable interface with the serpentine belt. A solid design helps maintain consistent tension and reduces the risk of the pulley face wearing down over time.
The 2.807″ pulley outer diameter is a critical measurement for your specific vehicle. You must confirm this diameter matches your existing serpentine belt system to prevent belt slippage or premature wear caused by a pulley diameter mismatch.
Internal Voltage Regulation
Internal voltage regulation means the DB Electrical Alternator manages its own output levels within the unit housing. This design simplifies the wiring layout by removing the need for an external regulator and helps the unit handle load spikes more efficiently.
Internal regulation provides a consistent 12V output, which protects sensitive vehicle electronics from voltage fluctuations. This standard helps ensure the unit maintains a steady amperage curve even as the engine’s electrical load varies during operation.
How the DB Electrical Alternator Compares to Alternatives
The DB Electrical Alternator provides a 130A output, which exceeds the 125A capacity of the OEG Parts Alternator and offers a higher amperage rating than the other four models we evaluated.
- The DB Electrical Alternator costs $0.35 more than the Alternator for Lexus RX350 ES350 Avalon Highlander Venza.
- The SCITOO Alternator for Hyundai Sonata Kia Magentis Optima Forte Rondo costs $0.91 more than the DB Electrical Alternator.
- The ACDelco Gold 335-1086 costs $1.00 less than the DB Electrical Alternator.
- The OEG Parts Alternator for Chevrolet Cobalt Malibu Pontiac G5 Saturn Aura costs $1.00 less than the DB Electrical Alternator.
- The Alternator for BMW 3 Series 5 Series X5 Z3 costs $1.04 less than the DB Electrical Alternator.
- The DB Electrical Alternator holds a 4.2 rating, while the Alternator for BMW 3 Series 5 Series X5 Z3 has a higher 4.4 rating.
The DB Electrical Alternator is a remanufactured unit with an internal regulator and a solid pulley. Because the data does not specify the internal component materials compared to the OEM, you should verify the specific remanufacturing standards of the DB Electrical brand against your vehicle’s original factory specifications before purchasing.
If you prioritize a 100% new component build over a remanufactured unit, choose the ACDelco Gold 335-1086.
If you are shopping for Nissan models, see our full SCITOO 11341 review.
Drivers of Hyundai models can view our Santa Fe Sonata Alternator review.
What Buyers Still Want to Know About the DB Electrical Alternator
Will the DB Electrical 400-52252R 12V 130A Remanufactured Alternator fit my vehicle?
Yes, this alternator is compatible with specific models including the Acura MDX (2003-2009), Honda Odyssey (2005-2007), and Honda Accord (2008-2012). You should confirm your vehicle’s OEM part number matches the AC Delco, Bosch, or Arrowhead numbers listed in our comparison to ensure a proper fit.
Does the DB Electrical 400-52252R 12V 130A Remanufactured Alternator come with mounting hardware?
The provided data does not specify if mounting bolts or brackets are included in the box. You should verify the contents of the package or confirm you have the original hardware before ordering to avoid installation delays.
What warranty does the DB Electrical 400-52252R 12V 130A Remanufactured Alternator have?
The research details do not list a specific warranty period for this remanufactured unit. You should check the manufacturer’s current terms for remanufactured parts, as these typically differ from new OEM components.
Is the DB Electrical 400-52252R 12V 130A Remanufactured Alternator worth the price?
Whether this unit is worth the $108.99 price depends on your specific electrical needs and the reliability of the remanufactured component. The 130A output provides standard power for the listed Honda and Acura models, supported by a 4.2 rating from 736 buyers.
Is the DB Electrical Alternator Right for You?
The DB Electrical Alternator suits 6 kinds of buyer and is the wrong choice for 3 jobs, listed below with the reason for each.
Who the DB Electrical Alternator is for, and what it does well
Who the DB Electrical Alternator suits
- Acura MDX owners from 2003-2009 — provides a direct replacement for the original factory electrical system
- Honda Odyssey owners from 2005-2007 — maintains the 130A power output required for the vehicle’s electrical load
- Honda Accord owners from 2008-2012 — offers a remanufactured solution that fits the specific 12V 130A requirements
- Acura TL owners from 2004-2008 — provides a reliable electrical component that matches the 2.807 inch pulley diameter
- Honda Ridgeline owners from 2006-2008 — supplies a clockwise rotating unit that matches the factory mounting and rotation
- Budget-conscious car owners — offers a remanufactured unit at a lower price point than a brand-new OEM alternator
What the DB Electrical Alternator handles well
- Replacing a failed AC Delco 334-2584 unit — matches the specific OEM replacement numbers
- Powering standard vehicle electronics — provides a consistent 130A output
- Maintaining factory electrical standards — operates at the required 12V system voltage
- Standard belt-driven engine setups — features a 2.807 inch solid pulley for standard drive belts
- Clockwise rotation engine configurations — matches the specific clockwise rotation direction requirement
What the DB Electrical Alternator is the wrong choice for
- Heavy-duty trucking with high-draw winches — the 130A amperage limit may be insufficient for extreme industrial loads
- High-performance racing with high-output alternators — the 130A capacity is standard for passenger vehicles, not heavy-duty racing
- Vehicles requiring an external regulator — the internal regulator location may not suit custom external wiring setups
What to budget alongside the DB Electrical Alternator, and what to skip
- External voltage regulator — the unit features an internal regulator
- Counter-clockwise rotation adapter — the unit is designed for clockwise rotation
- Alternative pulley size — the 2.807 inch pulley is the specific size required for these models
Owners of heavy-duty pickups should view our best alternator for f-150 comparison.
Where to Buy the DB Electrical Alternator
These retailers sell Alternator generally – we do not track which of them has this particular model in stock, so check availability and the current price with the retailer before making a trip.
- Amazon (online only) — massive selection of third-party brands and competitive shipping options
- RockAuto (online only) — vast inventory of diverse brands and direct-to-consumer pricing
- PartsTech (online only) — specialist for professional trade accounts and wholesale sourcing
- AutoZone (online and physical stores) — wide availability of standard and remanufactured parts with in-store pickup
- Advance Auto Parts (online and physical stores) — extensive catalog of aftermarket brands and professional-grade parts
- O’Reilly Auto Parts (online and physical stores) — large inventory of remanufactured units and local store support
Final Verdict on the DB Electrical Alternator
If you need a 130A replacement alternator for a 2003-2009 Acura MDX or a 2005-2008 Honda Pilot, the DB Electrical Alternator is the correct choice for around $108.99.
The DB Electrical Alternator provides a 130A output and an internal regulator, which helps maintain stable voltage during high electrical loads compared to some lower-tier options.
Skip it if: your vehicle requires a high-output alternator exceeding 130A or if your specific engine uses a pulley diameter other than 2.807″.