51 products about 2021 BMW X3 Alternators, Batteries & Starters foundVEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear, 60 Ah Other Names: Battery Item Weight: 31.40 Pounds Fitment Type: Direct Replacement Part Description: 2021 BMW X3 Original Bmw Agm-Battery More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $444.85 MSRP: $529.60
You Save: $84.75 (17%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Xdrive 30ex, 2.0 Liter, Remanufactured Item Weight: 8.70 Pounds Fitment Type: Direct Replacement Replaces: 12-41-8-625-995 Part Description: 2021 BMW X3 Starter More Info Vehicle Fitment 2021 BMW X3 | sDrive30i, xDrive30i | 4 Cyl 2.0 L GAS $469.42 MSRP: $674.47
You Save: $205.05 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Remanufactured, 180 Amp Fitment Type: Direct Replacement Replaces: 12-31-8-689-830, 12-31-8-689-832, 12-31-8-689-831, 12-31-8-654-280, 12-31-8-634-166 Part Description: 2021 BMW X3 Alternator More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $1007.32 MSRP: $1434.03
You Save: $426.71 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: New, 180 Amp Item Weight: 13.00 Pounds Fitment Type: Direct Replacement Replaces: 12-31-8-635-552 Part Description: 2021 BMW X3 Alternator More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $776.99 MSRP: $1103.10
You Save: $326.11 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: New, 250 Amp;Remanufactured, 250 Amp Item Weight: 12.60 Pounds Fitment Type: Direct Replacement Replaces: 12-31-8-635-553 Part Description: 2021 BMW X3 Alternator More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $1007.32 MSRP: $1434.03
You Save: $426.71 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Fitment Type: Direct Replacement Replaced by: 12-31-8-634-167 Part Description: 2021 BMW X3 Alternator More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $1007.32 MSRP: $1434.03
You Save: $426.71 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Fitment Type: Direct Replacement Replaced by: 12-31-8-634-167 Part Description: 2021 BMW X3 Alternator More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $1007.32 MSRP: $1434.03
You Save: $426.71 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Xdrive 30ex; W/Xdrive 30ex Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 07-12-9-905-790 Part Description: 2021 BMW X3 Hexalobular Socket Screw More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive28d, xDrive30e, xDrive30i | 4 Cyl 2.0 L DIESEL, 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $3.58 MSRP: $4.53
You Save: $0.95 (21%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Xdrive 30ex, 3.0 Liter, New;W/O Xdrive 30ex, 3.0 Liter, Remanufactured Fitment Type: Direct Replacement Replaces: 12-41-8-691-852 Part Description: 2021 BMW X3 Starter More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i | 6 Cyl 3.0 L GAS $544.05 MSRP: $775.66
You Save: $231.61 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Other Names: Battery Fitment Type: Direct Replacement Replaced by: 61-27-8-840-838 Part Description: 2021 BMW X3 CELL MODULE, HIGH-VOLTAGE BA More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $1370.83 MSRP: $1582.97
You Save: $212.14 (14%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Other Names: Battery Fitment Type: Direct Replacement Replaced by: 61-27-8-840-841 Part Description: 2021 BMW X3 CELL MODULE, HIGH-VOLTAGE BA More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $1662.06 MSRP: $1920.04
You Save: $257.98 (14%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Xdrive 30ex, 2.0 Liter, New Fitment Type: Direct Replacement Replaces: 12-41-8-693-976 Part Description: 2021 BMW X3 Starter More Info Vehicle Fitment 2021 BMW X3 | sDrive30i, xDrive30i | 4 Cyl 2.0 L GAS $473.62 MSRP: $674.47
You Save: $200.85 (30%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Control Unit & Wiring; X3; Xdrive30e; Inner Replaces: 61-27-9-470-054, 61-27-9-846-612 Replaced by: 61-27-8-857-381 Part Description: 2021 BMW X3 SAFETY BOX More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $856.89 MSRP: $1020.11
You Save: $163.22 (17%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Other Names: Switch Replaced by: 61-27-8-857-381 Part Description: 2021 BMW X3 SAFETY BOX More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $856.89 MSRP: $1020.11
You Save: $163.22 (17%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Battery Charging, Battery Charging Other Names: Cable Item Weight: 27.80 Pounds Fitment Type: Direct Replacement Replaces: 61-44-6-826-371, 61-44-7-644-239 Part Description: 2021 BMW X3 Stand.Chg.Cable / Mode 2 Charging Cable More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $627.91 MSRP: $781.00
You Save: $153.09 (20%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/Xdrive 30ex Fitment Type: Direct Replacement Replaces: 12-41-8-488-031 Part Description: 2021 BMW X3 STARTER More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $539.85 MSRP: $775.66
You Save: $235.81 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, W/Xdrive 30ex Other Names: Connector Wire, Positive Cable Item Weight: 17.50 Pounds Fitment Type: Direct Replacement Replaced by: 61-12-8-736-073 Part Description: 2021 BMW X3 Battery Cable More Info Vehicle Fitment 2021 BMW X3 | M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $397.35 MSRP: $486.96
You Save: $89.61 (19%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Control Unit & Wiring Other Names: Connector Wire Fitment Type: Direct Replacement Part Description: 2021 BMW X3 COMMUNICATIONS WIRING HARNES More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $178.94 MSRP: $227.52
You Save: $48.58 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Other Names: Battery Current Sensor, Control Module Fitment Type: Direct Replacement Replaced by: 61-27-8-843-415 Part Description: 2021 BMW X3 CELL MONITORING CIRCUIT More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $172.81 MSRP: $216.41
You Save: $43.60 (21%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, W/O Xdrive 30ex; Conventional, Rear Other Names: Connector Wire, Positive Cable Item Weight: 3.10 Pounds Fitment Type: Direct Replacement Part Description: 2021 BMW X3 Positive Battery Cable More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $126.51 MSRP: $153.76
You Save: $27.25 (18%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Other Names: Positive Cable Fitment Type: Direct Replacement Part Description: 2021 BMW X3 REP. MODULE, ONBOARD NETWORK More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $202.77 MSRP: $253.92
You Save: $51.15 (21%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Other Names: Battery Tray Fitment Type: Direct Replacement Part Description: 2021 BMW X3 TRAY FOR BATTERY More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $95.21 MSRP: $121.95
You Save: $26.74 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Other Names: Pulley Item Weight: 0.90 Pounds Fitment Type: Direct Replacement Part Description: 2021 BMW X3 Pulley Alternator More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $80.72 MSRP: $106.73
You Save: $26.01 (25%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Control Unit & Wiring, #2; X3; Xdrive30e; Negative Other Names: Cable, Negative Cable Item Weight: 1.40 Pounds Fitment Type: Direct Replacement Part Description: 2021 BMW X3 Battery Ground Cable More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $67.30 MSRP: $78.81
You Save: $11.51 (15%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Control Unit & Wiring; X3; Xdrive30e; Outer Other Names: Connector, Plug, Switch Fitment Type: Direct Replacement Replaces: 61-27-8-605-862 Part Description: 2021 BMW X3 HV CONNECTOR HOUSING More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $62.44 MSRP: $73.13
You Save: $10.69 (15%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear Other Names: Hold Down Item Weight: 2.10 Pounds Fitment Type: Direct Replacement Part Description: 2021 BMW X3 Holder, Battery More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $55.29 MSRP: $70.83
You Save: $15.54 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear Other Names: Hold Down Item Weight: 2.10 Pounds Fitment Type: Direct Replacement Part Description: 2021 BMW X3 Holder, Battery More Info Vehicle Fitment 2021 BMW X3 | M, M Competition, M40i, sDrive30i, xDrive30e, xDrive30i | 4 Cyl 2.0 L ELECTRIC/GAS, 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $55.29 MSRP: $70.83
You Save: $15.54 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Location: Passenger Side Other Names: Rear Bracket Fitment Type: Direct Replacement Part Description: 2021 BMW X3 RETAINING BRACKET REAR RIGHT More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $50.25 MSRP: $64.38
You Save: $14.13 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Location: Driver Side Other Names: Housing Upper Bracket, Rear Bracket Fitment Type: Direct Replacement Part Description: 2021 BMW X3 RETAINING BRACKET REAR LEFT More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $50.25 MSRP: $64.38
You Save: $14.13 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: High Voltage Battery Cooling; X3; Xdrive30e Other Names: Battery Temperature Sensor, Sensor Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2021 BMW X3 Temperature Sensor More Info Vehicle Fitment 2021 BMW X3 | xDrive30e | 4 Cyl 2.0 L ELECTRIC/GAS $47.23 MSRP: $62.45
You Save: $15.22 (25%)
Check Fit Add to Cart