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Receive 25% Off Your Online Purchase. Use promotional code 25PEP at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 12/12/16. Online orders scheduled for in-store pick up must be completed by closing on 12/11/16 for discount to apply.

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139_6_RED34/78
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  • Part #: RED34/78|
  • SKU: 9083547

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    • Featuring AGM battery technology, this premium car battery will tolerate repeated deep discharges and provide an overall longer service life.
    • The Optima RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time.
Retail
$232.99
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

Optima RedTop Sealed Car Battery Group Size 34/78DT

The ultimate performance battery for cars, trucks & SUV's, the Optima Redtop sealed car battery is the best in class battery replacement option. Optima batteries promise impressive high-power delivery and extreme resistance to the most common causes of battery failure.
  • Featuring AGM battery technology, this premium car battery will tolerate repeated deep discharges and provide an overall longer service life.
  • The Optima RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time.
  • Highly resistant to failure from vibration, Optima batteries provide efficient starting power for SUVs, trucks and cars.
  • This highly efficient replacement battery mounts in any position.
  • Optima batteries come with a 3-year free replacement guarantee.
  • Optima batteries provide the most efficient starting power for SUVs, trucks and cars.
  • The Optima RedTop car battery will outperform and outlast traditional batteries in demanding cranking/starting applications.
  • Our wide assortment of subwoofers, amplifiers and head units will pair perfectly with this battery replacement option.
  • The Pep Boys Say:"Optima RedTop batteries provide reliable starting power under the most extreme heat, cold and high vibration environments. Optima delivers performance."
  • The Pep Boys Say: "Optima has built a long standing reputation for delivering performance in demanding applications where resistance to vibration, temperature and deep cycling capability are a priority."


Wet or Dry
Wet
Reserve Capacity (minutes)
100
facets
CCA,Group Size,Battery Type,Battery Usage
Group Size
34/78DT
Right Or Left Hand Positive
Left
Terminal Type
Dual SAE/GM
Length (in.)
10.0625
Width (in.)
6.9375
Cold Cranking Amps (CCA) @ 0F
800
Voltage
12
Height (in.)
7.875
Weight (lbs)
38.8
Cranking Amps @ 32F
1000
Battery Usage
Truck/Car Battery
CCA
800
Group Size
34/78DT
Battery Type
AGM

9083547

Rated 4.6 out of 5 by 21 reviewers.
Rated 4 out of 5 by technology of AGM Many people think the AGM batteries are best for mounting location benefits. Although that is a benefit because they are non spillable, it is more about the way AGM batteries give up or deliver the energy stored within. The surface area of the Optima Red Top spiral technology is enormous compared to a traditional "wet" lead acid battery.The red top optima is able to receive a charge quickly too. The daily driver will benefit from the quick recharge and stable power delivery of this battery. Texas heat is brutal and the AGM works better than lead-acid. The price seems high until compared to benefits and the fact that the lead inside is purer. AGMs don't have to support hanging from tabs in a liquid like traditional plates do, those consist of alloys which reduces the reaction. Phone chargers, car audio, and other accessories will benefit from consistent stable power delivery. The 34/78 posts offer multi-purpose connections for fuse blocks or jumper cables without the hassle of trying to get them to stay on the little side post terminals. July 13, 2015
Rated 5 out of 5 by exactly what i needed great price and quick delivery. May 1, 2015
Rated 5 out of 5 by Best battery and best price on the market I have used Optima a Redtop Battery for my off road Jeep for years, always thought they were the best. Never even thought about an Optima for my work truck. This time I was checking around for a replacement for my truck and looked at the Optima. Liked what I saw on reviews and then in checking with suppliers, I found that Pep Boys were offering 30% of their initial price. That was even more than 30% lower than any other parts place. Great product and outstanding price. January 11, 2015
Rated 3 out of 5 by Put in truck and it started, Great Old battery was losing its charge put this one in and the truck started up, and it's continuing to start every time. Could have came with better vehicle specific installation instructions, comes with every adapter for all kinds of vehicles, and couple options for Ford. December 25, 2014
Rated 5 out of 5 by great product pepboys had it when i needed it Price is way to high but they had it when I needed it !!!! Product itself is excellent December 10, 2014
Rated 2 out of 5 by starts of good but.... The battery starts off good but doesn't last.... had to replace it twice.... but customer service at the Randallstown location is superb November 9, 2014
Rated 5 out of 5 by Great Battery! Solved my cranking issues as my battery is far from the starter. Problem solved.... October 28, 2014
Rated 5 out of 5 by Best battery on the market. I found this battery to be the best and has a great warranty. Pep Boys is the best place to buy it (and anything else for your car/truck). September 26, 2014
Rated 5 out of 5 by My 2nd Optima Battery & it works fine Although the Red Top Optima Battery had to have a Hold Down Puck Adapter for the installation in my Silverado Truck it came with the battery & was a cinch to install. Have had a Red Top Battery in my Jeep CJ5 for over 6yrs & it is still going strong. August 11, 2014
Rated 5 out of 5 by Good product,from good people,always helpful,at a good price. Above! Nuff said! July 18, 2014
Rated 5 out of 5 by Great price & fast shipping Received in 2 days changed in 15 minutes sure beats waiting 1-2 hrs to have someone do it for me. Plus I have a local Pep Boys if there is a warranty problem February 13, 2014
Rated 5 out of 5 by Best Battery on the Planet This is my 2nd optima battery purchase. The first one lasted approx. 7 years. and it really didn't go dead, but I was experiencing a weak start on occasion so I decided to replace it before I got stranded. Highly recommend the optima battery. September 23, 2013
Rated 5 out of 5 by I like optima batteries great price for this battery will use you for other parts for my truck September 18, 2013
  • 2016-12-05 T07:53:50.731-06:00
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