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ACDelco

ACDelco Gold Automotive Battery AUX14-200 | PN 88866185

  • Based on 854 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Oct 20
Order within 13 hours and 33 minutes
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Features

  • Premium Power: Delivers dependable secondary power for onboard electronics and accessory circuits, making this 12V auxiliary battery a dependable choice for drivers who need confident backup power in demanding conditions.
  • Built for Lasting Service: Features a leak-resistant pressurized valve system, robust envelope separators and high-density plate construction designed to support dependable performance and long-term automotive use.
  • Proven Quality: Choose the ACDelco Gold AUX14-200 for trusted, GM-backed engineering, a 36-month warranty and application-focused construction that offers a high quality reliable battery compared to un-tested generic replacement batteries.
  • Trusted Expertise: ACDelco is a trusted GM parts brand known for rigorously engineered automotive components. The ACDelco Gold series provides high quality materials, established support and vehicle-specific expertise you can trust.

Description

ACDelco Gold (Professional) Batteries are a high quality alternative to Original Equipment (OE) parts ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications These high-quality parts are backed by General Motors Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Brand: ACDelco


Vehicle Service Type: Passenger Car, SUV/Crossover, Truck, Van


Size: large


Voltage: 12 volts_of_direct_current


Battery Cell Composition: Lead-Acid, AGM


Product Dimensions: 5.91"D x 3.4"W x 5.7"H


Number Of Cells: 6


Resistance: 0.33 milliohms


Terminal: AGM terminal


Item Highlight: 12V 200 CCA Auxiliary AGM Battery for select models of Mercedes-Benz E350, BMW 540i & Jeep Grand Cherokee See more


Compatible with Vehicle Type: Passenger Car, SUV/Crossover, Truck, Van


Voltage: 12 volts_of_direct_current


Number Of Cells: 6


Resistance: 0.33 milliohms


Terminal: AGM terminal


Automotive Fit Type: Vehicle Specific Fit


Size: large


Item Dimensions D x W x H: 5.91"D x 3.4"W x 5.7"H


Battery Type: Lead-Acid, AGM


Brand Name: ACDelco


Manufacturer Part Number: 88866185


Item Highlight: 12V 200 CCA Auxiliary AGM Battery for select models of Mercedes-Benz E350, BMW 540i & Jeep Grand Cherokee


Unit Count: 1 Count


OEM Equivalent Part Number: 88866185


Model Number: AUX14-200


Manufacturer: ACDelco


UPC: 193468382952


Number of Items: 1


Included Components: Vehicle Battery


Item Type Name: Vehicle Battery


Manufacturer Warranty Description: 36 Months/Unlimited Miles Limited Warranty (Parts Only)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • ACDelco Gold AUX14-200: Power-Packed Performance for Your Vehicle
The ACDelco Gold AUX14-200 is a reliable auxiliary AGM battery designed to keep your vehicle running smoothly. Let’s dive into its features, performance, and overall value. Performance: Maintenance-Free AGM Technology: Say goodbye to water refills and spills. The AGM technology ensures hassle-free operation with no maintenance required. Leak-Proof Design: The pressurized valve system prevents dry-out and acid damage, enhancing safety and longevity. High Density Plate Oxide: Expect maximum power-per-pound and dependable performance, especially during high-cycling use. Heavy Top Lead and Large Connections: These features optimize power output, durability, and vibration resistance. Features: Universal Fit: Whether you drive a sedan, SUV, or truck, the AUX14-200 fits most vehicles. Compact Dimensions: At 3.4"D x 5.9"W x 5.7"H, it’s space-efficient. Ideal for Stop/Start Vehicles: Perfect for modern cars with advanced fuel-saving technology. Write-On Label: Keep track of installation dates and other details. Durability: Built to Last: The robust construction ensures longevity even in extreme conditions. Corrosion-Resistant: No worries about rust or deterioration. Mandatory Replacement for AGM-Equipped Cars: If your vehicle came with an AGM battery, this is the go-to replacement. Pros: Reliable Performance: Cold cranking amps (CCA) ensure quick starts. Versatile Fit: Works across various makes and models. Smart Investment: Backed by General Motors quality. Cons: Not Fully Blackout: If you need complete darkness, this battery won’t provide it. Premium Price: It’s a bit pricier than standard batteries. In summary, the ACDelco Gold AUX14-200 is a solid choice for those seeking a dependable auxiliary battery. Whether you’re upgrading or replacing, this battery delivers where it matters most—performance and peace of mind. ... show more
Reviewed in the United States on April 26, 2024 by Lukes
    • Great alternative to the Mopar auxiliary battery.
This item worked perfectly on my 2021 Chrysler Pacifica! The only thing you will need to do is transfer over the standoffs with a 4mm.
Reviewed in the United States on October 5, 2026 by Mr512man
    • Good buy.
Perfect fit for 2022 Jeep Gladiator Rubicon. No issues.
Reviewed in the United States on August 28, 2026 by ReagansDad
    • Fits in our 2022 chrysler pacifica for accessories battery
We used this battery as a cross referenced battery to fit in our 2022 chrysler pacifica. Fits without issue. Update: Battery lasted 14 months and having nothing but problems getting ahold of the seller for warranty replacement. ACDelco specifically says they will not directly warranty through Amazon and needed to contact seller directly and I have had nothing but crickets from the seller for warranty replacement. I have also read others are having this same issue and the seller not fulfilling the warranty they advertise on the listing. I do not recommend doing business with this seller and recommend going to your local parts store for battery replacement. ... show more
Reviewed in the United States on March 16, 2026 by Tyler
    • Good replacement over OEM.
Installed on a 15 CLS400 4-matic. Replaced along with the main battery after every light on the dash came on, every electronic was acting up and the power steering went out. Been almost a year and zero issues.
Reviewed in the United States on August 23, 2026 by Carlos
    • Exact match for 2020 wrangler
Perfect match. Was a little slower than I expected to charge enough to run my auto start/stop system. I should have charged it before replacing the old one.
Reviewed in the United States on August 9, 2026 by Scott
    • good but..
Seems like good battery but it did not come with studs...
Reviewed in the United States on August 4, 2026 by tony
    • Gladiator
Perfect fit for my truck and cheaper than AutoZone.
Reviewed in the United States on August 27, 2026 by Alejandra Super Mom

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