2003 BMW 525i Alternators
Save up to 40% on original replacement 2003 BMW 525i Alternators. Navigate our online catalogue to find Alternators and other parts designed specifically to fit a 2003 BMW 525i.








Alternator
$354.09
Limited Stock
Ships: Monday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 29th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
with Bosch 120 Amp Alternator
with Bosch 120 Amp Alternator







Alternator
$354.09
Limited Stock
Ships: Monday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 29th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
with Valeo 120 Amp Alternator
with Valeo 120 Amp Alternator







Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
with Valeo 120 Amp Alternator
with Valeo 120 Amp Alternator







Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
w/ 90 Amp Alt.
w/ 90 Amp Alt.



Alternator
$297.04
In Stock
Ships: Monday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 29th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Bosch, 120 Amp, Valeo Unit, 120 Amp
Bosch, 120 Amp, Valeo Unit, 120 Amp

Alternator
$312.67
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
120 Amp Bosch
120 Amp Bosch

Alternator
$312.67
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Valeo Unit, 120 Amp
Valeo Unit, 120 Amp







Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
with Bosch 120 Amp Alternator
with Bosch 120 Amp Alternator







Alternator
$295.87
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Sedan; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Power Generation (Amps): 120A
Power Generation (Amps): 120A







Alternator
$295.87
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Sedan; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Power Generation (Amps): 120A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 120A Regulator Position: Internal Fan Position: Internal







Alternator
$295.87
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Wagon; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Power Generation (Amps): 120A
Power Generation (Amps): 120A







Alternator
$295.87
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Body Type: Wagon; Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
Power Generation (Amps): 120A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 120A Regulator Position: Internal Fan Position: Internal



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Engine Base: 2.5L 2494cc 152ci L6 (3.31x2.95; 84.0x75.0);
Vehicle Fitment Notes:
120 Amp; with BMW OEM# 12-31-7-501-597 or 12-31-7-501-599 First Time Fit
120 Amp; with BMW OEM# 12-31-7-501-597 or 12-31-7-501-599 First Time Fit