DB Electrical 400-52252R 12V 130A Remanufactured Alternator
$108.99 price checked August 2026
If your vehicle requires a 130A 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 2003-2012 Honda and Acura models who need a reliable 130A output to maintain vehicle charging systems.
A failing alternator can leave a vehicle stranded or cause electrical components to flicker and fail under load. Ensuring your vehicle maintains a consistent charge requires a unit that matches the original equipment’s electrical output.
The DB Electrical Alternator provides a 130A output to meet these demands. This remanufactured unit replaces several OEM numbers, including the Bosch AL1297N, and is designed to provide steady power to high-draw systems like those found in the Honda Odyssey or Acura MDX.
We evaluated the car alternator options we compared to determine which units meet specific vehicle requirements. This review is for owners looking for a reliable, remanufactured replacement that matches the 130A requirement of their specific Honda or Acura model.
You can also view our full review of the AVA0001 Alternator for more details on its performance.
How Car Forum World picked: we started from the 200 most-reviewed car alternator listings in our retail dataset, removed duplicates, accessories and off-category products, and 155 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 remanufactured unit that matches the specific 334-2584 OEM part number for an Acura or Honda vehicle.
The DB Electrical Alternator is a reliable choice at the $108.99 mark.
- Pro: 130A amperage meets the high-load requirements for vehicles with heavy electrical draws like AC or headlights.
- Pro: The 2.807″ pulley diameter ensures a proper fit to prevent belt slippage or premature wear.
- Pro: It replaces multiple OEM numbers including Bosch AL1297N and AC Delco 334-2584.
- Con: The remanufactured status means it is a rebuilt unit rather than a brand-new production part.
- Con: A 4.2 rating from 736 buyers indicates some variability in long-term performance compared to Tier 1 manufacturers.
Don’t buy this if: your vehicle requires a different pulley diameter than 2.807″ or does not use the 334-2584 connector configuration.
Price assessment: $108.99 is a fair price for a remanufactured unit that includes an internal regulator and 130A output.
Car Forum World score: 8.7/10 (data-driven – see “How we picked” above)
For owners of a Dodge Journey, see our spec breakdown of the Dodge Journey Alternator.
Key Specifications
| Amperage | 130 |
| Voltage | 12 |
| Pulley Outer Diameter | 2.807″ |
| Rotation Direction | Clockwise |
| Regulator Location | Internal |
| Pulley Type | Solid |
| OEM Part Number | 334-2584 |
| Item Weight | 12.91 pounds |
The 130 Amp output and 2.807″ pulley diameter are the primary specifications to confirm for fitment and electrical capacity.
Where this sits in the buyer data: Among the 155 products screened for this category, this one’s 4.2 rating places it #76, on 736 ratings – above the 20-rating median of that group, so the average rests on more feedback than most of its comparables. On price it undercuts 133 of them.
Before You Buy: DB Electrical Alternator Checklist
The first thing to check is the OEM part number to ensure the electrical connector and mounting points match your vehicle’s specific architecture.
- ☐ Confirm the OEM part number matches — 334-2584
- ☐ Verify the pulley outer diameter — 2.807″
- ☐ Check the required amperage — 130A
- ☐ Match the rotation direction — Clockwise
- ☐ Confirm the voltage output — 12V
You should not buy this product if your vehicle requires a pulley diameter other than 2.807″ or a different orientation than clockwise rotation.
What the Numbers Mean in Use
Internal Regulator Design
The internal regulator design of the DB Electrical Alternator integrates the voltage control circuitry inside the housing. This configuration helps protect the electrical system by keeping the regulator shielded from external debris and moisture, which can cause premature failure in external units.
Because the DB Electrical Alternator is a remanufactured unit, you should verify the specific warranty period provided by the manufacturer to determine its expected service life. Remanufactured alternators are intended as long-term replacements, but you should check the component’s manufacturing date if available to ensure it meets your vehicle’s reliability needs.
Solid Pulley Configuration
The solid pulley configuration on the DB Electrical Alternator features a 2.807″ outer diameter. A solid pulley provides a stable surface for the serpentine belt to grip, reducing the risk of slippage under heavy electrical loads like the AC or headlights.
You must confirm that your vehicle’s original pulley diameter matches this 2.807″ specification. A pulley diameter mismatch can cause the belt to slip or wear prematurely, so verify your vehicle’s requirements before ordering.
Clockwise Rotation Compatibility
Clockwise rotation compatibility ensures the DB Electrical Alternator spins in the correct direction for your engine’s belt layout. This specific rotation allows the unit to generate the 130A of current required to charge the battery and power the vehicle’s electronics.
The clockwise rotation and 130A output support the power demands of the Honda Accord and Honda Pilot models listed in our comparison. If your vehicle requires a different rotation or higher amperage, this specific unit will not provide the necessary charging capacity.
How the DB Electrical Alternator Compares to Alternatives
The DB Electrical Alternator provides a high 130A output and matches the 334-2584 OEM part number, offering a reliable remanufactured alternative to factory units.
- The DB Electrical Alternator costs $0.04 more than the Premier Gear PG-11188 Alternator.
- The DB Electrical Alternator holds the 3rd highest rating of 4.2 among the 6 options we compared.
- The GDSMOTU Nissan Frontier Pathfinder Alternator is $0.22 cheaper than the DB Electrical Alternator.
- The Ford Taurus Mercury Sable Alternator has a lower 3.5 rating than the DB Electrical Alternator.
- The Premier Gear PG-13471 Alternator costs $0.89 more than the DB Electrical Alternator.
- The Kia Hyundai Alternator costs $0.96 less than the DB Electrical Alternator.
If you require a brand-new production unit rather than a remanufactured component, the Premier Gear PG-13471 Alternator is the better pick as it is manufactured with new premium quality components.
Choosing a remanufactured unit like the DB Electrical Alternator involves a trade-off between cost and the certainty of a new part. While it is rated 4.2 by 736 buyers, you should verify the specific warranty terms provided by the seller to ensure the remanufactured components meet your reliability requirements compared to a dealership-installed new unit.
If you are still deciding, read our guide to the best alternator for Dodge Journey 2009-2020.
New owners may find it helpful to understand car alternator terms and specs in plain English.
What Buyers Still Want to Know About the DB Electrical Alternator
Does the DB Electrical 400-52252R 12V 130A Remanufactured Alternator come with mounting hardware?
The provided specifications do not list included mounting hardware, so you should check if your existing bolts are reusable or if you need to source new ones. Confirm your current hardware’s condition before ordering, as a qualified installer will need to verify the fitment on your specific vehicle.
Is the price of the DB Electrical 400-52252R 12V 130A Remanufactured Alternator a good deal for 130 amps?
The DB Electrical Alternator provides 130 amps of output at a price point of around $108.99. This pricing positions the unit as a competitive remanufactured option for owners of the compatible Acura and Honda models listed in our comparison.
Will the DB Electrical 400-52252R 12V 130A Remanufactured Alternator fit my Honda Accord?
Yes, this unit is compatible with the Honda Accord for model years 2008-2012 and the Accord Crosstour 2010. The DB Electrical Alternator matches the 12V, 130A requirement for these specific vehicles.
What is the pulley diameter on the DB Electrical 400-52252R 12V 130A Remanufactured Alternator?
The DB Electrical Alternator features a solid pulley with a 2.807″ outer diameter. This specific measurement ensures the unit aligns with the serpentine belt geometry required for the listed Acura and Honda applications.
Is the DB Electrical Alternator Right for You?
The DB Electrical Alternator suits 5 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 — the part replaces OEM numbers 31100-RDJ-A01 and 31100-RGL-A01 for a direct fit
- Honda Odyssey owners from 2005-2007 — the 130A amperage provides the necessary power for the vehicle’s electrical system
- Honda Accord owners from 2008-2012 — the 12V voltage and 2.807″ pulley diameter match the factory requirements
- Budget-conscious DIY mechanics — the remanufactured status allows for a lower price point of $108.99 compared to new units
- Fleet maintenance technicians — the wide range of compatible Honda and Acura models makes it a versatile stock item
What the DB Electrical Alternator handles well
- Standard daily commuting — the 130A amperage handles typical vehicle electronics and lighting
- Replacing a failed AC Delco 334-2584 unit — the specific OEM replacement compatibility ensures a direct swap
- Maintaining a 2006-2008 Honda Ridgeline — the clockwise rotation and internal regulator match factory specs
- Powering a 2004-2008 Acura TL — the 12V output provides consistent power to the vehicle’s electrical components
What the DB Electrical Alternator is the wrong choice for
- Heavy-duty off-roading with high-wattage winches — the 130A amperage limit may be insufficient for high-draw accessories
- High-performance racing applications — the remanufactured status and standard 12V output are not designed for extreme racing demands
- Vehicles requiring a different pulley size — the 2.807″ pulley diameter will not fit systems requiring larger or smaller diameters
What to budget alongside the DB Electrical Alternator, and what to skip
- External voltage regulator — the internal regulator location means an external unit is not needed
- Alternative pulley — the solid pulley is already included as part of the assembly
- Voltage converter — the 12V output is the standard for the listed compatible vehicles
Where to Buy the DB Electrical Alternator
These retailers sell Car 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.
- RockAuto (online only) — massive catalog of aftermarket and OEM options
- Summit Racing Equipment (online only) — performance-oriented parts and large inventory
- PartsTech (online only) — specialized wholesale and trade account options
- AutoZone (online and physical stores) — wide availability of parts and in-store installation services
- O’Reilly Auto Parts (online and physical stores) — extensive inventory and professional technical support
- Advance Auto Parts (online and physical stores) — large selection of parts and convenient store locations
Final Verdict on the DB Electrical Alternator
If you need a remanufactured alternator for an Acura MDX, TL, or Honda Odyssey that matches the 334-2584 OEM part number, the DB Electrical Alternator is the correct choice at around $108.99.
The DB Electrical Alternator ranked well in our comparison because it provides a 130A output and a 2.807″ pulley diameter, supported by a 4.2 rating from 736 buyers.
Skip it if: your vehicle requires a different pulley diameter than 2.807″ or an amperage higher than 130A.