What are the steps involved in handling and installing an air suspension spring on the BMW X5?

It is made of a flexible rubber which forms a sealed chamber into which is pumped compressed air supplied by an electric compressor and regulated electronically to alter the stiffness in relation to the load being carried by the vehicle. Several things have to be understood: if the vehicle is placed on the wheels or driven with a deflated air suspension spring, the later is permanently damaged. Extreme cleanliness during the handling of these air connections should be adhered to since even the smallest particle of dirt causes system leakage. First of all, unlock the air suspension spring and follow by the removal of the rear wheels. In the cargo compartment, delete such parts as the cargo floor and trim panels; it is also necessary to remove the fasteners in the plastic floor supports and the supports for them. On the air suspension spring reservoir, turning the air supply connection gradually anticlockwise to relieve air pressure and waiting for one or two minutes for pressure to reduce before totally removing the air supply pipe. Do not kink, twist or crush the lines for the EHC system. Next, unscrew the protective rubber cap on the top of the air suspension spring, pull down the quick coupler, at the same time putting pressure on the ring to release it and disconnect the air pipe by pulling it up and plugging the holes to avoid dirt penetration. Pull the air suspension spring mounting claw and then, from the rear suspension side, the locking claw on the swing arm side then the air suspension spring can be set off. Check the roll fold of the air suspension spring and replace it only if it has not worn out and has been formed in proper manner. For installation, turn the sealing O-rings located at the air suspension spring inlet region and in case they are damaged, replace them with new ones; however, do not grease them; finally, replace the protective plug. Replace the spring and fix the upper mounting clips together with the locating lug at the bottom of the spring that must fit in the recess of the swing arm before the reinstallation of the lower locking clip. The connections on the air lines should now be connected back with some notable sound coming from the quick release lines, and the whole process exploited again in a backward fashion to disassembly, including the activation as well as the filling of the air suspension system.

Genuine BMW Air Suspension Spring

Air Helper Spring

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31 Air Suspension Springs found

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BMW Rear Pneumatic Spring
Part Number: 37126795013
$419.24 MSRP: $560.84
You Save: $141.60 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pneumatic Spring, Rear; Air Spring
- Position: Rear
Fits the following BMW Models:
- X5 | 2014-2018 | sDrive35i(F15), xDrive35d(F15), xDrive35i(F15), xDrive40e(F15), xDrive50i(F15)
- X6 | 2015-2019 | sDrive35i(F16), xDrive35i(F16), xDrive50i(F16)
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BMW Rear Pneumatic Spring
Part Number: 37106781843
$381.13 MSRP: $509.86
You Save: $128.73 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Rear; Air Spring
- Position: Rear
- Replaces: 37-10-6-781-827
Fits the following BMW Models:
- 535i GT | 2010-2017 | F07
- 535i GT xDrive | 2011-2017 | F07
- 550i GT | 2010-2015 | F07
- 550i GT xDrive | 2010-2017 | F07
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BMW Rear Pneumatic Spring
Part Number: 37107850225
$419.24 MSRP: $560.84
You Save: $141.60 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Rear; Air Spring
- Position: Rear
Fits the following BMW Models:
- X5 M | 2015-2018 | F85
- X6 M | 2015-2019 | F86
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BMW Rear Pneumatic Spring
Part Number: 37126790078
$356.36 MSRP: $476.72
You Save: $120.36 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pneumatic Spring, Rear; Air Chamber Assembly, Air Spring
- Position: Rear
- Replaces: 37-12-6-773-664
Fits the following BMW Models:
- X5 | 2007-2013 | 3.0si(E70), 4.8i(E70), xDrive30i(E70), xDrive35d(E70), xDrive35i(E70), xDrive48i(E70), xDrive50i(E70)
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BMW Rear Pneumatic Spring
Part Number: 37126790079
$356.36 MSRP: $476.72
You Save: $120.36 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Rear; Air Chamber Assembly, Air Spring
- Position: Rear
- Replaces: 37-12-6-774-041
Fits the following BMW Models:
- X5 | 2007-2013 | 3.0si(E70), 4.8i(E70), xDrive30i(E70), xDrive35d(E70), xDrive35i(E70), xDrive48i(E70), xDrive50i(E70)
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BMW AIR SPRING STRUT, REAR RIGHT
Part Number: 37105A44648
$1812.81 MSRP: $2609.12
You Save: $796.31 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Air Spring, Strut Assembly
- Position: Passenger Side
Fits the following BMW Models:
- i7 | 2023-2025 | BATTERY EV (EV/BEV)
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BMW Rear Left Air Suspension Struts
Part Number: 37106872967
$720.45 MSRP: $1036.92
You Save: $316.47 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rp Air Suspension Strut Rear Left; Air Spring, Shock Absorber
- Position: Driver Side
Fits the following BMW Models:
- 640i xDrive Gran Turismo | 2018-2019 | G32
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BMW AIR SPRING STRUT, REAR LEFT
Part Number: 37105A44647
$1812.81 MSRP: $2609.12
You Save: $796.31 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Spring, Strut Assembly
- Position: Driver Side
Fits the following BMW Models:
- i7 | 2023-2025 | BATTERY EV (EV/BEV)
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BMW AIR SPRING STRUT, REAR RIGHT
Part Number: 37105A44646
$2447.27 MSRP: $3522.27
You Save: $1075.00 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Spring, Strut Assembly
- Position: Passenger Side
Fits the following BMW Models:
- 760i xDrive | 2023-2024 | 8 Cyl 4.4 L MILD HYBRID EV-GAS (MHEV)
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BMW Rear Pneumatic Spring
Part Number: 37126790081
$356.36 MSRP: $476.72
You Save: $120.36 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Rear; Air Spring, Shock
- Position: Rear
- Replaces: 37-12-6-783-419
Fits the following BMW Models:
- X6 | 2008-2014 | ActiveHybrid(E72), xDrive35i(E71), xDrive50i(E71)
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BMW Rear Pneumatic Spring
Part Number: 37106781844
$381.13 MSRP: $509.86
You Save: $128.73 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Rear
- Position: Rear
- Replaces: 37-10-6-781-828
Fits the following BMW Models:
- 535i GT | 2010-2013 | F07
- 535i GT xDrive | 2011-2013 | F07
- 550i GT | 2010-2012 | F07
- 550i GT xDrive | 2010-2012 | F07
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BMW Rear Pneumatic Spring
Part Number: 37126765602
$323.96 MSRP: $433.38
You Save: $109.42 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Rear; Air Spring
- Position: Rear
Fits the following BMW Models:
- 530xi | 2006-2007 | Wagon(E61)
- 535i xDrive | 2009-2010 | Wagon(E61)
- 535xi | 2008 | Wagon(E61)
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BMW Right Pneumatic Spring
Part Number: 37121095082
$300.90 MSRP: $444.17
You Save: $143.27 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Right
- Position: Passenger Side
Fits the following BMW Models:
- 525i | 2001-2003 | Wagon(E39)
- 528i | 1999-2000 | Wagon(E39)
- 540i | 1999-2003 | Wagon(E39)
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BMW Rear Right Air Suspension Struts
Part Number: 37106872968
$720.45 MSRP: $1036.92
You Save: $316.47 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rp Air Suspension Strut Rear Right; Air Spring, Shock Absorber
- Position: Passenger Side
Fits the following BMW Models:
- 640i xDrive Gran Turismo | 2018-2019 | G32
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BMW AIR SPRING STRUT, REAR RIGHT
Part Number: 37106866714
$1621.00 MSRP: $2333.05
You Save: $712.05 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Spring
- Position: Passenger Side
Fits the following BMW Models:
- 640i xDrive Gran Turismo | 2018-2019 | G32
View related parts
BMW AIR SPRING STRUT, REAR LEFT
Part Number: 37106866713
$1621.00 MSRP: $2333.05
You Save: $712.05 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Spring
- Position: Driver Side
Fits the following BMW Models:
- 640i xDrive Gran Turismo | 2018-2019 | G32
View related parts
BMW AIR SPRING STRUT, REAR RIGHT
Part Number: 37105A44644
$1812.81 MSRP: $2609.12
You Save: $796.31 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Spring, Strut Assembly
- Position: Passenger Side
Fits the following BMW Models:
- 740i | 2023-2025 | 6 Cyl 3.0 L GAS
View related parts
BMW AIR SPRING STRUT, REAR LEFT
Part Number: 37105A44643
$1812.81 MSRP: $2609.12
You Save: $796.31 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Spring, Strut Assembly
- Position: Driver Side
Fits the following BMW Models:
- 740i | 2023-2025 | 6 Cyl 3.0 L GAS
View related parts
BMW AIR SPRING STRUT, REAR LEFT
Part Number: 37105A44645
$2447.27 MSRP: $3522.27
You Save: $1075.00 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Spring, Strut Assembly
- Position: Driver Side
Fits the following BMW Models:
- 760i xDrive | 2023-2024 | 8 Cyl 4.4 L MILD HYBRID EV-GAS (MHEV)
View related parts
BMW Left Pneumatic Spring
Part Number: 37121095579
$314.44 MSRP: $420.64
You Save: $106.20 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pneumatic Spring, Left; Air Spring
- Position: Driver Side
Fits the following BMW Models:
- X5 | 2000-2006 | 3.0i(E53), 4.4i(E53), 4.8is(E53)

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1-20 of 31 Results

BMW Air Suspension Spring

Keeping the smooth operation of a BMW vehicle relies on the condition of the Air Suspension Spring. A broken BMW Air Suspension Spring can lead to big performance issues and even a complete vehicle breakdown. To prevent such problems, you could regularly maintain your car and replace your parts. At BMWPartsDeal, we offer high-quality BMW Air Suspension Spring, all designed to keep your vehicle running at its best. Choose BMWPartsDeal for your auto parts needs, you will get your vehicle back to great performance, and save a lot by avoiding costly future repair jobs.

BMW Air Suspension Spring Parts Questions & Experts Answers

Left Pneumatic Spring
37121095579
Q: What are the steps involved in handling and installing an air suspension spring on the BMW X5?
A:
It is made of a flexible rubber which forms a sealed chamber into which is pumped compressed air supplied by an electric compressor and regulated electronically to alter the stiffness in relation to the load being carried by the vehicle. Several things have to be understood: if the vehicle is placed on the wheels or driven with a deflated air suspension spring, the later is permanently damaged. Extreme cleanliness during the handling of these air connections should be adhered to since even the smallest particle of dirt causes system leakage. First of all, unlock the air suspension spring and follow by the removal of the rear wheels. In the cargo compartment, delete such parts as the cargo floor and trim panels; it is also necessary to remove the fasteners in the plastic floor supports and the supports for them. On the air suspension spring reservoir, turning the air supply connection gradually anticlockwise to relieve air pressure and waiting for one or two minutes for pressure to reduce before totally removing the air supply pipe. Do not kink, twist or crush the lines for the EHC system. Next, unscrew the protective rubber cap on the top of the air suspension spring, pull down the quick coupler, at the same time putting pressure on the ring to release it and disconnect the air pipe by pulling it up and plugging the holes to avoid dirt penetration. Pull the air suspension spring mounting claw and then, from the rear suspension side, the locking claw on the swing arm side then the air suspension spring can be set off. Check the roll fold of the air suspension spring and replace it only if it has not worn out and has been formed in proper manner. For installation, turn the sealing O-rings located at the air suspension spring inlet region and in case they are damaged, replace them with new ones; however, do not grease them; finally, replace the protective plug. Replace the spring and fix the upper mounting clips together with the locating lug at the bottom of the spring that must fit in the recess of the swing arm before the reinstallation of the lower locking clip. The connections on the air lines should now be connected back with some notable sound coming from the quick release lines, and the whole process exploited again in a backward fashion to disassembly, including the activation as well as the filling of the air suspension system.