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Duralast Gold Battery BCI Group Size 51R 500 CCA 51R-DLG
Shop All DuralastRegular Price Plus Core
Warranty | |
---|---|
Part # | 51R-DLG |
SKU # | 330111 |
Weight | 27.6lbs |
Battery Technology | Flooded |
Weight | 27.6lb |
Reserve Capacity Minutes at 25 Amp Load | 85min |
Height | 8.75in |
BCI Group Size | 51R |
Reserve Capacity | 45min |
Cranking Amperage | 625A |
Voltage | 12VDC |
Terminal Type | SAE - Type A |
Battery Type | Automotive |
Negative Terminal Location | Top Left Front |
Width | 5.06in |
Length | 9.38in |
Cold Cranking Amperage | 500A |
Positive Terminal Location | Top Right Front |
Product Bulletins |
PRODUCT DESCRIPTION
- Meets or exceeds your vehicle's original cold cranking amps and reserve capacity requirements
- Impact resistant construction minimizes damage from vibration
- Specially designed paste formula improves performance
- Best-in-class vent caps for safe operation

Vehicle Type | Modern vehicles with start-stop technology and/or high electrical demands | Modern vehicles with high electrical demands | Conventional vehicles with standard to high electrical demands | Conventional vehicles with standard electrical demands |
Free Installation | Yes | Yes | Yes | Yes |
Starting Power | Superior | Superior | Improved | Standard |
Extreme Temperature Performance | Elite | Superior | Improved | Standard |
Vibration Resistance | Elite | Superior | Improved | Standard |
Power for Features and Accessories | Elite | Superior | Improved | Standard |
Cycle Life | Elite | Superior | Standard | Standard |
Lifespan | 3x | 2x | 1x | 1x |
Maintenance Free | Yes | Yes | Yes | Yes |
Replacement Warranty | 5 Years | 4 Years | 3 Years | 2 Years |
Original Equipment (OE) Comparison | Recommended replacement for vehicles with advanced electronics | Recommended replacement for vehicles with advanced electronics | Meets and/or exceeds OE quality | OE-matched quality |
KNOWLEDGE IS POWER
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Ratings
The reviewed product is a reliable car battery that generally satisfies customers. Many report strong performance, long lifespan, and good power, though some experienced shorter-than-expected battery life. Customers appreciate the included warranty and the helpful service provided by the retailer. While the product is viewed as offering good value, some find the price to be high compared to other options.
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The warantee
CarolTodayVerified PurchaseRecommendedIt was nice that Autozone employee installed it for me!
Purchased for: 2017 Honda Accord Sport editionHelpful?
Battery has a high amperage
Charic502 days agoVerified PurchaseRecommendedWorked well right from the start. Sales person incredibly helpful. Installed battery for me.
Purchased for: Honda CRVHelpful?
A kind person makes the biggest impact.
Trina Rice2 days agoVerified PurchaseMy battery needed replaced and he not only made sure it was the correct one for me remote start, He put the Battery in for me.
Helpful?
Coming up on 5 years, in August!
LUCY3 days agoThis battery is getting weak now, however, I purchased it in August of 2020. Coming up on 5 years! I park outside, not covered parking and it lasted a decent time. Last winter during the super cold days I had a little hard time starting it, but still....5 years is pretty good. I've never had a battery last this long, before.
Purchased for: 2016 Honda Civic LxHelpful?
Working Good so Far
Joe Dirt4 days agoVerified PurchaseRecommendedI have only given this battrry 4 stars as we have only had it for a weeks. When i have had it 3 or 4 years then it can get a five star rating. The price is comparable to other batteries of this type in price but they give a military discount and the store is located across from my workplace. The staff are nice so that adds up too in helping to make a purchase Installed the battery in a 2018 Honda CRV and seems to have ample power. This is my wifes car so a dependable battery is important. I believe it will do fine and at this point would recommend this battery. As always time will tell but anymore 5 years out of a battery especially with cold winters seems to be the given. Hope this review helps.
Purchased for: 2017 Honda CRVHelpful?
N/A
GA5 days agoVerified PurchaseRecommendedGreat product
Purchased for: 2019 Honda HRVHelpful?
Autozone was there for me
Waterville Grandma5 days agoVerified PurchaseRecommendedIt was a quick and easy fix, the service tch tested and instlled a new battery for me!
Purchased for: 2013 Honda CivicHelpful?
Battery
Shaun9 days agoVerified PurchaseRecommendedSo far so good!
Purchased for: Honda CRVHelpful?
Good service and installation
j.p.9 days agoVerified PurchaseRecommendedGood service and installation by staff member
Purchased for: 2019 Honda CRVHelpful?
Buying a reliable battery!!!
Barbara12 days agoVerified PurchaseRecommendedI like how durable the battery is! It’s a great buy!!!
Purchased for: 2002 Honda CovicHelpful?
Great Battery
Dario Montero13 days agoVerified PurchaseRecommendedGreat battery
Purchased for: 2018 Honda CRVHelpful?
Battery works fine with no issues
FredN13 days agoVerified PurchaseRecommendedUse it as a replacement in my 2009 Honda element
Purchased for: 2009 Honda ElementHelpful?
DuraLast is my trusted car battery brand. Period.
Surfer Dude13 days agoVerified PurchaseRecommendedI just recently sold my old 2011 Honda CRV and that one had a genuine Honda battery that lasted 8 years before it finally went caput. I bought a newer used CRV and that battery had a DieHard that went bad after a few years - replaced it with this one. I have another DuraLast in another car going 5 years strong. All-in-all, I’m super happy with this product and brand. In a time where batteries don’t last as long as they used to - I’m glad DuraLast at least lasts a little longer than their competitors.
Purchased for: 2018 Honda CR-VHelpful?
Great replacement battery
MarkW14 days agoVerified PurchaseRecommendedI reviewed several batteries before selecting the Duralast Gold. AutoZone also recommended the same. Great replacement battery for original.
Purchased for: Honda CRV 2018Helpful?
Duralast is Great
KC14 days agoVerified PurchaseThis is the second battery of this type I have bought for my cars
Helpful?
Good quality
RM14 days agoVerified PurchaseRecommendedIt was a great product, worked perfect after was installed.
Purchased for: 2019crvHelpful?
Good fit
John14 days agoVerified PurchaseRecommendedWorks
Helpful?
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jon14 days agoVerified PurchaseRecommendedeverything was good, service was well
Purchased for: 2021 acura ilxHelpful?
Good quality is hard to come by
Duralast15 days agoVerified PurchaseRecommendedGreat service and I’m happy with the new battery.
Purchased for: 2007 Honda CR-VHelpful?
Duralast Battery
Kingz15 days agoVerified PurchaseRecommendedNever fails!!!
Purchased for: 2000 Chevrolet SuburbanHelpful?
*Circana Group, L.P. / Checkout Automotive Tracking, 12 months ending December 2022
**Life of a standard flooded battery
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