Group 51R AGM Car Battery

Description

The Group 51R AGM car battery is a high-performance battery built with advanced Absorbent Glass Mat (AGM) technology. This battery delivers strong starting power, improved durability and enhanced support for modern vehicles with start-stop systems. If your vehicle originally came equipped with an AGM battery, replacing it with the same technology helps maintain proper performance and battery life.

Compatible Part Numbers & Replacements

This Group 51R AGM battery is compatible with and replaces the following common part numbers:

• 9AGM51R
• 51R-530AGM
• 51R-TCAGM
• 51R9AGM
• 9851R
• 51R-AGM
• D51R
• MTX-51R
• MTZ-51R
• SLI51RAGM
• 8073-167

Key Features

• AGM (Absorbent Glass Mat) Technology – Sealed, maintenance-free design.
• 450 Cold Cranking Amps – for strong starting power in cold weather.
• Designed for Start-Stop Vehicles – handles frequent engine starts.
• Spill-Proof  & Leak Resistant – reduced risk of acid spills and corrosion compared to conventional flooded batteries.
• Longer Service Life -Typically offers longer lifespan and better cycling performance than standard flooded batteries.
• Note: Vehicles originally equipped with an AGM Battery should always use an AGM replacement.

Specifications

• Voltage: 12 Volts
• Cranking Amps (CA): 530
• Cold Cranking Amps (CCA): 450
• Reserve Capacity Minutes (RC): 75 minutes @ 25 Amps
• Chemistry: AGM
• Length: 9.3″ / 236 mm
• Width: 4.9″ / 125 mm
• Height: 8.8″ / 224 mm
• Weight: 29 lbs / 13 kg
• Terminal Type: SAE Automotive top posts
• Polarity: Positive terminal is on the right

This Group 51R AGM battery is a direct-fit replacement, ensuring reliable starting power and long-lasting performance.