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SKU:
NLT1Q02808
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Pair Rear Air Suspension Springs for BMW X5 F15 2014-2018 X6 F16 2015-2019
$121.99
In Stock
$121.99
Sale price
$121.99
Regular price
Pair of aftermarket rear pneumatic suspension springs for BMW X5 F15 and X6 F16 models equipped with rear self-leveling air suspension; replaces 37126795013.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- BMW X5 F15 sDrive35i 2014-2018
- BMW X5 F15 xDrive35d 2014-2018
- BMW X5 F15 xDrive35i 2014-2018
- BMW X5 F15 xDrive40e 2016-2018
- BMW X5 F15 xDrive50i 2014-2018
- BMW X6 F16 sDrive35i 2015-2019
- BMW X6 F16 xDrive35i 2015-2019
- BMW X6 F16 xDrive50i 2015-2019
Product Overview
If the rear of an X5 or X6 sinks overnight, sits unevenly, or makes the compressor run too often, leaking air springs are a common cause after the lines, valve block, height sensors, and compressor have been checked. This left-and-right pair lets both aging rear bellows be renewed together.
These springs are for vehicles that already have the compatible self-leveling rear-air system. They are not conversion parts for coil-spring vehicles. Confirm chassis code F15 or F16, suspension equipment, the number on the original spring, and its upper and lower mounting design before purchase.
Key Features & Performance
- Two rear pneumatic springs for paired replacement
- Fits left and right rear positions
- Made for factory rear self-leveling suspension
- Restores the sealed air chamber when old bellows crack or leak
- No compressor or height sensor included
Replaces Part Numbers
- 37126795013
- 37-12-6-795-013
Common Uses
- Correcting a rear corner that drops after parking
- Replacing weather-cracked air-spring bellows
- Reducing excessive compressor cycling caused by confirmed spring leaks
- Renewing both rear springs during suspension service
Technical Specifications
- Product Type: Rear Air Suspension Spring Pair
- Quantity: 2
- Position: Rear left and rear right
- Chassis: BMW F15 / F16
- Suspension: Factory self-leveling rear air suspension
- Condition: New aftermarket
Installation & Fitment
- Depressurize the air-suspension system before removing a spring
- Support the vehicle at approved lift points and never work beneath an unsupported vehicle
- Inspect air lines, fittings, compressor output, valve block, and height sensors
- Seat the upper and lower retainers fully before pressurizing
- Run the approved fill and ride-height procedure, then leak-test both sides with the vehicle level
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, engine or equipment configuration, installed options, and previous repairs can affect fitment. Compare the original part, identifying numbers, dimensions, connections, and mounting details before purchase.
Frequently Asked Questions
Q: Why does the rear of my BMW drop overnight? A: A leaking air spring is common, but line fittings, the valve block, or another air-system leak can cause the same symptom.
Q: Should both rear springs be replaced together? A: Replacing the pair helps keep age and response consistent when both original bellows have similar mileage.
Q: Will these convert a coil-spring BMW to air suspension? A: No. They replace existing rear air springs on compatible self-leveling vehicles.
Q: Does the pair include a compressor? A: No. The package is the two rear pneumatic springs only unless the listing images state otherwise.
Part Summary
keywords: BMW X5 F15 rear air spring pair, 37126795013 replacement, BMW X6 F16 suspension bag, X5 rear sag repair, self leveling air spring replacement, BMW pneumatic spring set, aftermarket BMW rear air suspension
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.