8AMU1R AGM Mazda Miata Battery

Part Number

The 8AMU1R is a replacement AGM battery for 1996-2006 Mazda Miata's, Made in the USA.

Upgrade your 1996-2006 Mazda Miata with the Deka 8AMU1R Battery, a specialized Group Size 46A24L AGM Battery, crafted for optimal performance and reliability. Employing advanced Absorbent Glass Mat (AGM) technology, this maintenance-free battery is tailored to meet the specific energy demands of Mazda Miata vehicles from 1996 to 2006. The Deka 8AMU1R provides exceptional efficiency, a longer lifespan, and superior power, making it an ideal choice for Miata enthusiasts seeking enhanced performance. Its durable construction ensures resistance to vibrations and extreme conditions, while the spill-proof design promotes safety and environmental care. Opt for the Deka 8AMU1R AGM battery for seamless compatibility and top-tier power in your Mazda Miata.


Battery Voltage

320 CCA

Cold Cranking Amps

32 AH

20 Amp Hour Rate

45 Min

Reserve Capacity

8AMU1R Features

  • Maintenance Free Design
    • No need to check electrolyte levels
  • Tightly Packed Construction and Calcium Reinforced Grids
    • Provide greater resistance to shock and vibration
  • Faster Recharge Time
    • Allows for faster turn-around times
  • Sealed Construction
    • Spill-proof design provides added protection for sophisticated electronic equipment
  • Easy fit and efficient design allows for easy installation in more applications
  • 2x Life Cycle - Compared to Conventional Batteries
    • Extended Performance and Life
  • 20x More Vibration Resistance
    • Extreme Service Use - Off Road, Construction, Marine
  • Superb Dual Purpose Design
    • Ideal for both starting and deep cycle applications
  • Computer-cast power path grids assures highest quality and optimum performance
  • Advanced Durability Designs
    • Fortified posts, straps and welds resist vibration damage
    • Maximize current transfer over live of battery
  • Power-Perform Full-Frame Positive & Negative Plates
    • Withstands severe service applications
    • Prevents life-robbing electrical shorts from exposed wire
  • Enhanced Electrolyte Suspension System
    • Absorbs more electrolyte, protects internal components
  • Mirco-porous glass separators prevents acid spills and terminal corrosion

8AMU1R Dimensions







Pennsylvania, USA

The 8A22NF is Proudly Made in the USA!The 8A22NF is Proudly Made in the USA!
More Information
Part Number 8AMU1R
UPC 0 83996 04070 0
Battery Voltage 12 Volt
Cranking Amps 400 CA
Cold Cranking Amps 320 CCA
Capacity N/A
Reserve Capacity Minutes 45 Minutes
Battery Group Size Group Size 46A24L
Battery Type Starting
Battery Chemistry Absorbed Glass Mat
Length 7-3/4"
Width 5-1/8"
Height 7-1/4"
Weight 24 Lbs
Warranty 18 Month
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