28 products about 2018 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: 2018 BMW X3 Original Bmw Agm-Battery More Info Vehicle Fitment 2018 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 $440.46 MSRP: $524.37
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Xdrive 30Ex, 2.0 Liter, Remanufactured;W/O xDrive 30Ex, 2.0 Liter, New Item Weight: 8.70 Pounds Fitment Type: Direct Replacement Replaces: 12-41-8-625-995 Part Description: 2018 BMW X3 Starter More Info Vehicle Fitment 2018 BMW X3 | sDrive30i, xDrive30i | 4 Cyl 2.0 L GAS $455.75 MSRP: $654.83
You Save: $199.08 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: New, 180 Amp;Remanufactured, 180 Amp Item Weight: 13.00 Pounds Fitment Type: Direct Replacement Replaces: 12-31-8-635-552 Part Description: 2018 BMW X3 Alternator More Info Vehicle Fitment 2018 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 $754.61 MSRP: $1070.95
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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: 2018 BMW X3 Alternator More Info Vehicle Fitment 2018 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 $978.22 MSRP: $1392.22
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O xDrive 30Ex Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 07-12-9-905-790 Part Description: 2018 BMW X3 Hexalobular Socket Screw More Info Vehicle Fitment 2018 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 $3.44 MSRP: $4.36
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: W/O Xdrive 30Ex, 3.0 Liter, Remanufactured;W/O xDrive 30Ex, 3.0 Liter, New Item Weight: 9.20 Pounds Fitment Type: Direct Replacement Replaces: 12-41-8-625-996 Part Description: 2018 BMW X3 Starter More Info Vehicle Fitment 2018 BMW X3 | M40i | 6 Cyl 3.0 L GAS $455.75 MSRP: $654.83
You Save: $199.08 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: X3; Battery Below Floor Other Names: Connector Wire, Positive Cable Item Weight: 17.50 Pounds Fitment Type: Direct Replacement Replaced by: 61-12-8-736-073 Part Description: 2018 BMW X3 Battery Cable More Info Vehicle Fitment 2018 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
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: X3; 180Amp Other Names: Voltage Regulator Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Controller, Alternator More Info Vehicle Fitment 2018 BMW X3 | M40i, sDrive30i, xDrive30i | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $167.55 MSRP: $223.35
You Save: $55.80 (25%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: X3; 180Amp Other Names: Voltage Regulator Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Controller, Alternator More Info Vehicle Fitment 2018 BMW X3 | M40i, sDrive30i, xDrive30i | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $167.55 MSRP: $223.35
You Save: $55.80 (25%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: X3; 250Amp Other Names: Voltage Regulator Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Controller, Alternator More Info Vehicle Fitment 2018 BMW X3 | M40i, sDrive30i, xDrive30i | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $167.55 MSRP: $223.35
You Save: $55.80 (25%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: X3; 250Amp Other Names: Voltage Regulator Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Controller, Alternator More Info Vehicle Fitment 2018 BMW X3 | M40i, sDrive30i, xDrive30i | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS $167.55 MSRP: $223.35
You Save: $55.80 (25%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear; Conventional, W/O xDrive 30Ex Other Names: Connector Wire, Positive Cable Item Weight: 3.10 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Positive Battery Cable More Info Vehicle Fitment 2018 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
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Other Names: Positive Cable Fitment Type: Direct Replacement Part Description: 2018 BMW X3 REP. MODULE, ONBOARD NETWORK More Info Vehicle Fitment 2018 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 $198.21 MSRP: $248.21
You Save: $50.00 (21%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Other Names: Battery Tray Fitment Type: Direct Replacement Part Description: 2018 BMW X3 TRAY FOR BATTERY More Info Vehicle Fitment 2018 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 $93.34 MSRP: $119.56
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Other Names: Pulley Item Weight: 0.90 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Pulley Alternator More Info Vehicle Fitment 2018 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 $78.90 MSRP: $104.32
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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: 2018 BMW X3 Holder, Battery More Info Vehicle Fitment 2018 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 $54.21 MSRP: $69.44
You Save: $15.23 (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: 2018 BMW X3 Holder, Battery More Info Vehicle Fitment 2018 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 $54.21 MSRP: $69.44
You Save: $15.23 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Other Names: Hold Down, Hold Down Clamp Item Weight: 0.80 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Battery Clamping Rail More Info Vehicle Fitment 2018 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 $13.12 MSRP: $15.23
You Save: $2.11 (14%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Other Names: Hold Down, Hold Down Clamp Item Weight: 0.80 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Battery Clamping Rail More Info Vehicle Fitment 2018 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 $13.12 MSRP: $15.23
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear Other Names: Vent Hose Fitment Type: Direct Replacement Part Description: 2018 BMW X3 VENT HOSE FOR BATTERY More Info Vehicle Fitment 2018 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 $11.45 MSRP: $14.53
You Save: $3.08 (22%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Other Names: Hose, Vent Hose Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2018 BMW X3 Degassing Hose, Battery More Info Vehicle Fitment 2018 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 $6.93 MSRP: $8.80
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear Other Names: Negative Cable Fitment Type: Direct Replacement Replaces: 61-21-6-824-838, 61-21-9-391-269, 61-21-6-805-085, 61-21-6-840-519, 61-21-6-802-304, 61-21-8-795-892 Part Description: 2018 BMW X3 BATTERY CABLE, NEGATIVE, IBS More Info Vehicle Fitment 2018 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 $267.66 MSRP: $328.03
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear Other Names: Negative Cable Fitment Type: Direct Replacement Replaces: 61-21-6-824-838, 61-21-9-391-269, 61-21-6-805-085, 61-21-6-840-519, 61-21-6-802-304, 61-21-8-795-892 Part Description: 2018 BMW X3 BATTERY CABLE, NEGATIVE, IBS More Info Vehicle Fitment 2018 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 $267.66 MSRP: $328.03
You Save: $60.37 (19%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Conventional, Front, 50 Ah Other Names: Battery Item Weight: 29.80 Pounds Fitment Type: Direct Replacement Replaces: 61-21-7-623-132 Part Description: 2018 BMW X3 Original Bmw Agm-Battery More Info Vehicle Fitment 2018 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 VEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear, 92 Ah Part Description: 2018 BMW X3 Batteries Vehicle Fitment 2018 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 VEHICLE SPECIFIC Product Specifications Notes: Conventional, Rear, 105 Ah Part Description: 2018 BMW X3 Batteries Vehicle Fitment 2018 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 VEHICLE SPECIFIC Product Specifications Notes: Conventional, Front Part Description: 2018 BMW X3 Battery Carriers Vehicle Fitment 2018 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 VEHICLE SPECIFIC Product Specifications Notes: Conventional, Front, 12 Ah Part Description: 2018 BMW X3 Batteries Vehicle Fitment 2018 BMW X3 | M40i, xDrive30i | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS