Powertrain Control for 2001 BMW 525i
No.
Part # / Description / Price
Price
5
MSRP $38.02
$30.79
No.
Part # / Description / Price
Price
4
Air Cleaner Assembly Spacer 
BMW
BMW Description: 6.0L. 5.4L. 2000-03. 2004-06. 2.5 & 2.8L 1999-03. 5.0L. 3.0L 2001-03. 2.8L 1997-98. 4.4 & 4.8L, 4.4L 2008.
6
Inter-Cooler Bolt BMW
BMW Description: 4.4L, without M8. 4.4L, m850i. 2.5 & 2.8L 1999-03. 4.4L twin turbo, 2019-22. M50i,m60i, 2020-23. 3.0L 2001-03. 2017-19. Without m model.
$5.21
$5.21
8
Engine Air Filter BMW
BMW Notes: PARTS: Part included with air cleaner assembly.
Description: Genuine BMW OEM BMW models 1992-2006 This air filter ensures that clean air is supplied to the engine, which is crucial for optimal performance and fuel efficiency.
MSRP $55.35
$44.98
MSRP $55.35
$44.98
9
Frame BMW
BMW Notes: PARTS: Part included with air cleaner assembly.
Description: 3.2L, #1. 2.5 & 3.0L, #1. 2.8L, #1. 2.5 & 2.8L 1999-03, upper. 3.0L 2001-03, upper. 2.8L 1997-98, upper. Convert new style, 2.5, 2.8, 3.0 & 3.2L, front.
10
Frame BMW
BMW Notes: PARTS: Part included with air cleaner assembly.
Description: 2.5 & 3.0L, #2. 2.5 & 2.8L 1999-03, lower. 3.0L 2001-03, lower. 2.8L 1997-98, lower. Convert new style, 2.5, 2.8, 3.0 & 3.2L, rear.
11
$12.19
13
MSRP $139.90
$116.54
15
Resonator Assembly Clamp BMW
BMW Description: 2017-20, lower. 2017-21, lower. 3.0L with turbo diesel. 4.4 & 4.8L, 4.8L, rear. 2.5 & 2.8L 1999-03. 8 cylinder. 840 series. 3.0L 2001-03. 2.8L 1997-98. Sedan/wagon, 2017-19, lower.
$14.37
$14.37
17
Inlet Duct Nut BMW
BMW Description: Genuine BMW OEM 1997 to 2006 This nut is essential for securing the inlet duct in the vehicle’s HVAC system.
$4.86
$4.86
21
Mass Air Flow Sensor BMW
BMW Description: 323 & 325i, ci, it. 2.5l & 3.0l, 2.5l. 525i, 528i. 1999-00. 2.5 & 3.0L, 2.5L. 325xi. Z3. 2.5l. Z3. 2.8l. 328i, ci.
MSRP $670.55
$517.80
MSRP $670.55
$517.80
Related Parts
Part # / Description / Price
Price
Crankshaft Position Sensor BMW
BMW Description: Genuine BMW OEM BMW models 1996-2006 BMW 3 Series (E36 and E46), X3, X5, and Z3This crankshaft position sensor monitors the position and rotational speed of the crankshaft, providing crucial data to the engine control unit (ECU) for optimal engine performance.
Engine Camshaft Position Sensor BMW
BMW Description: Genuine BMW OEM BMW models Including Early 2000’s 3-Series: 323i, 325i, 328i, 330i 5-Series: 525i, 528i, 530i X-Series: X3, X5 Z-Series: Z3, Z4 This sensor is essential for monitoring the position of the camshaft, ensuring the engine’s timing is accurate
MSRP $228.86
$156.63
MSRP $228.86
$156.63
Knock Sensor BMW
BMW Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Z4. X3. 525i, 530i. X5. 3.0l. Z3. 2.8l. Z3. 3.0l. 2.5L. 3.0L, 2003-05.
MSRP $173.02
$118.41
MSRP $173.02
$118.41
Vehicle Speed Sensor BMW
BMW Description: Transmission Output Shaft Speed Sensor. Z4. Auto trans. To 03/02. To 03/03. From 03/2001.
MSRP $191.90
$153.98
MSRP $191.90
$153.98
Vehicle Speed Sensor BMW
BMW Description: Transmission Input and Output Shaft Speed Sensor. Auto trans. X3. From 03/02. From 03/03. X5. 3.0l. To 03/2001.
MSRP $64.75
$55.04
MSRP $64.75
$55.04
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.