Compare Representative Image Optima Yellow AGM SAE - Type A Battery Group Size 51 - YEL51 Part #: YEL51 Line: OBT Optima Yellow AGM SAE - Type A Battery Group Size 51 3 Year Limited Warranty Battery Type: AGM Height (in): 8-15/16 Inch Length (in): 9-5/16 Inch Width (in): 5-1/16 Inch Terminal Type: SAE - Type A Weight (Lbs): 28.01 Lbs. Voltage (V): 12 Volt Cold Cranking Amps (CCA): 450 CCA Cranking Amps (CA): 575 CA Group Size (BCI): 51 Reserve Capacity (min): 66 Minute Positive Terminal Location: Top Left Show More Show Less
Compare Representative Image Optima Yellow AGM SAE - Type A Battery Group Size 51R 450 CCA 66 Minute RC - YEL51R Part #: YEL51R Line: OBT Optima Yellow AGM SAE - Type A Battery Group Size 51R 450 CCA 66 Minute RC 3 Year Limited Warranty Battery Type: AGM Height (in): 8-15/16 Inch Length (in): 9-5/16 Inch Width (in): 5-1/16 Inch Terminal Type: SAE - Type A Weight (Lbs): 28.02 Lbs. Voltage (V): 12 Volt Cold Cranking Amps (CCA): 450 CCA Cranking Amps (CA): 575 CA Group Size (BCI): 51R Reserve Capacity (min): 66 Minute Positive Terminal Location: Top Right Show More Show Less