BMW 428i Vehicle Battery Replacement

Battery gases need to be vented to outside.;Best Performance Estimate;OEM Used various size batteries in production. Check original battery for size and correct fit. Vehicle computer system must be reset and battery registered using required scan tool.;AGM Valve-Regulated Battery Required. OE Exact fit replacement Battery Located in Trunk. 30 Month Warranty Part CCA: 850 Cranking Amps: 975 Reserve Capacity: 170 OE Group: 49 OE CCA: 850

Pulse Hot Cranking Amps (5 sec): 1700 Cold Cranking Amps: 950 Hot Cranking Amps: 1300 Cranking Amps: 1150 Nominal Capacity (AH) (20 Hr Rate): 94 Reserve Capacity (Minutes): 160 Terminal Type: SAE Drawing/Positive side: Right Trunk