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Advance Auto Parts Logo
1205 E Main St
Columbus, OH 43205
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Optima Battery: 6V Battery: 1 Group Size, 800 CCA, 1000 CA, 100 Minute Reserve Capacity, High Power Delivery

Part # 6V
3 yr free replacement
$254.99
+ $22.00 Refundable Core
$276.99
Excluded from discounts
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Product Information

Product Details
Part No. 6V
Warranty Details (3 YR FREE REPLACEMENT)
The OPTIMA REDTOP high-performance AGM battery is the ULTIMATE POWER SOURCE designed to deliver the strongest starting power. With unparalleled high power delivery and extreme resistance to the most common causes of battery failure, REDTOP is ideal for trucks, SUVs, hot rods, street cars and other high-performance applications that require a spill-proof starting battery. Don't want to bother with installing your new OPTIMA battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including car batteries. Be sure to check out the following:

Product Features:
  • Faster recharging capabilities
  • Maintenance free for maximum convenience
  • Completely non-spillable, mountable in many positions
  • 15x the vibration resistance of a standard flooded battery
  • Up to 3 times longer life vs. standard flooded batteries
  • Faster recharging capabilities
Specifications
Battery Technology:
Absorbed Glass Mat (AGM)

Height:
8.125 in

Length:
9.937 in

Reserve Capacity:
100

Terminal Type:
SAE - Type A

Voltage:
6.0

Weight:
18.5 lb

Width:
3.625 in
4 out of 5
8 Customer Reviews
71% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
6
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
2
Pros
4
Easy To Install
4
Good Power Output
4
Safe To Handle
3
Long Lasting
1
Strong Cranking Battery
Cons
2
None
1
No Complaints
Best Uses
2
Battery Replacement
1
Best Replacement Battery
1
Upgrade
Describe Yourself
3
Auto Enthusiast
3
Casual Driver
3
Mechanic
1
Truck Enthusiast
1
My Hobby
Reviewed by 8 Customers
Long lasting for me
Submitted 4 years ago
I purchased one of these batteries (6 volt red top) 10 plus years ago for an old ford tractor. I bought it mainly because it is sealed and I didn't want acid on the new restoration done. I use the tractor 2 or 3 times a year and this battery has been great. I ordered through Advance Auto Parts on-line and was very satisfied with the price and delivery. When one repurchases the same battery as used previously, you know there was satisfaction with the first one.
Bottom Line Yes, I would recommend to a friend
Good deal on the best battery
Verified Buyer - Submitted 6 years ago
Best batteries for an older car that doesn't get enough exercise. Advance coupons plus manufacturer's rebate made this an easy decision
I'll never buy another optima battery
Submitted 6 years ago
This will be my second battery within a year that has gone bad (I daily drive my truck) my alternator is new and within spec so it's not being under it over charged but the battery dies within 4 months
Bottom Line No, I would not recommend to a friend
This is the wrong product.
Submitted 7 years ago
The early 911s that used a two battery system were a 12 volt system, with two 12 volt batteries connected in parallel. The parallel connection doubled the amperage, but not the voltage. If you connect two 6 volt batteries in parallel, you still have a 6 volt system. Don't buy this battery for a 12 volt system.
Bottom Line No, I would not recommend to a friend
RedTop battery, group6, 800cca
Verified Buyer - Submitted 11 years ago
The 6 volt Optima is a great product, they're light, leak proof. The first one I installed in my car lasted 12 years. Which is unheard of. The second one only lasted less than 3 years. Which upset me. I don't know if the manufacture of these battery's has been moved to a new location, or this one was defective from the start. I', hoping to get a lot better longevity from the replacement.
Bottom Line Yes, I would recommend to a friend
Displaying Reviews 1 - 5Back to Top
Will this be a match for 1948 Nash Ambassador Convertible?
Verified Reply - Solomon
No David, this Optima Red Top 6V Battery (Part # 6V) does not fit your 1948 Nash Ambassador. The exact battery for your vehicle is currently unavailable online. I would suggest that you visit the nearest Advance Auto Parts store to check the availability of this part.
battery measurements
Verified Reply - John the Car-Doc
Hi Winston, I'm glad to assist you! This Optima Red Top 6V Battery: 1 Group Size, 800 CCA, 1000 CA, 100 Minute Reserve Capacity, High Power Delivery - Part # 6V has 10.06 inches length, 3.63 inches width, and 8.13 inches height.
Would this 6 volt battery fit my 1949 Buick Roadmaster Sedan ?
Verified Reply - Steve
Hi Dennis, I'm glad to help you! This Optima Red Top 6V Battery (Part # 6V) does not fit your 1949 Buick Roadmaster. The exact battery for your vehicle is currently unavailable online. I would suggest that you visit the nearest Advance Auto Parts store to check the availability of this part.
Do you actually have one in stock???
Verified Reply - John the Car-Doc
Hi David, I'm glad to assist you! The stock of the items can vary from zone to zone as our stocks are zonal-based. Once you enter your Zip Code into the Advance Auto Part’s website you will see the stock availability of this Optima Red Top 6V Battery - Part # 6V for your area. For more information, please call us at 1-877-ADVANCE (238-2623) and one of our representatives will gladly assist you with any questions or concerns you may have.
Is the 1949 Power Wagon 6 volt system Positive ground?
Verified Reply - John the Car-Doc
Yes, Julie! This Optima Red Top Battery, Group Size 1, 800 CCA - Part # 6V is an exact fit for your 1949 Dodge B-1 Truck Power Wagon and it is a positive ground system.
Displaying Question & Answer 1-5
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