BMW Heating & Air Conditioning for BMW 5 Series E34 (1987-1995)

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Is your BMW blowing hot air when you want AC? Not getting enough hot air when it's cold out? Well we have the heater cores, heater valves, blower motors and related parts for your BMW. Tip: Is your air conditioning / heater fan going crazy? Does it only run at one speed or not work at all? Then a likely culprit is this blower resistor, often called the "final stage unit" in the BMW world. The function of this part is to regulate the voltage of the blower motor on BMWs which use the digital climate control. This blower resistor is a notorious weakness on the cars that use it. When it fails, your blower fan speed can fluctuate as if it has a mind of its own, or get stuck at one position. BMW has updated this item several times and we only carry the most current version.

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BMW Natural Air Starter Kit
BMW Natural Air Starter Kit
Genuine BMW - Corporate Logo
T#:26938396
Part#: 83125A7DC77
In Stock
$ 41.66

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$ 36.75 USD
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$ 36.75 USD
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ACM Auxiliary Fan Resistor - E12, E23, E24, E28, E30, E31, E32, E34, E36, E38, Z3
ACM Auxiliary Fan Resistor - E12, E23, E24, E28, E30, E31, E32, E34, ...
ACM - Corporate Logo
T#:11061
Part#: 64121388069
In Stock at Vendor
$ 30.65 USD
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$ 30.65 USD
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OEM BMW HEATER & A/C REPAIR KIT RESISTOR 64121388069
Genuine BMW Auxilary fan Resistor
Genuine BMW Auxilary fan Resistor
Genuine BMW - Corporate Logo
T#:7473
Part#: 17401373177
Ships in 4 Business Days
$ 49.99 USD
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$ 49.99 USD
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Genuine BMW Resistor - Bosch

This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34

Fits BMW Engines including:
M10,M20,M30,M42,M50,M60,M70,S14,S38

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Blower Motor Resistor
Blower Motor Resistor
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:378513
Part#: 64118391699
In Stock
$ 22.99 USD
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$ 22.99 USD
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Controls the blower motor speed
A/C Solutions R134a Retrofit Kit (82319067396) - E31, E32, E34
A/C Solutions R134a Retrofit Kit (82319067396) - E31, E32, E34 ...
For vehicles with a production date up to 09/1992
A/C Solutions - Corporate Logo
T#:42638598
Part#: ACS-34-RETROFIT
Ships in 4 Business Days
$ 122.00 USD
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$ 122.00 USD
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This retrofit kit is designed to convert your factory A/C system to R134a and is cross compatible to the OEM BMW retrofit kit provided in the late 1990s.
BMW NATURAL AIR CRYSTAL CLAR AIR FRESHENER
BMW NATURAL AIR CRYSTAL CLAR AIR FRESHENER
Genuine BMW - Corporate Logo
T#:50826235
Part#: 83125B52421
In Stock
8% off MSRP $ 53.99

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$ 45.99 USD
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8% off MSRP
$ 53.99

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$ 45.99 USD
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Genuine Sanden 508 (SD5H14) Compressor (standard)
Genuine Sanden 508 (SD5H14) Compressor (standard)
For Use With ACS-203038-KIT OR ACS-1014-KIT Only, Or Custom Application
A/C Solutions - Corporate Logo
T#:29466797
Part#: SD5H14-6668
Ships in 4 Business Days
$ 325.00 USD
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$ 325.00 USD
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Designed to work with our ACS Sanden Compressor Bracket, these new (unused), genuine (green-label) Sanden compressors are direct from Singapore and built for high-stressed applications. The 508 series is a proven design that results in durable, efficient, and near-silent A/C that has been the basis for all of our signature plug-and-play conversion kits. The suction and discharge ports use SAE #10 and #8 fittings, respectively, and the compressor comes pre-filled with PAG oil. Note: A larger v-belt will be required (13x875mm Gates #9345). If you are planning to use this with our E30 Sanden line set, you will need the rear exit Sanden compressor instead.
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Intake Manifold Cover (PCV)
Intake Manifold Cover (PCV)
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:8741201
Part#: 11617501562
In Stock
Sale - Save 15% $ 47.99

This product was last offered at the strikethrough price on
09-16-2026

$ 40.79 USD
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Sale - Save 15%
$ 47.99

This product was last offered at the strikethrough price on
09-16-2026

$ 40.79 USD
Free Shipping on orders $49 and up
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An integral part of the emissions system, the PCV valve lets the crank case vent pressure and typically recirculate it through the intake and back into the engine. Excessive oil in the intake can indicate a bad PCV, and heat and underhood conditions often crack the plastic or damage the diaphragm and cause leaks.
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Genuine Sanden 508 (SD5H14) Compressor (Rear Exit)
Genuine Sanden 508 (SD5H14) Compressor (Rear Exit)
For Use With ACS-203038-KIT OR ACS-1014-KIT Only, Or Custom Application
A/C Solutions - Corporate Logo
T#:29466793
Part#: SD5H14-6630
Ships in 4 Business Days
$ 285.99 USD
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$ 285.99 USD
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Designed to work with our ACS Sanden Compressor Bracket, these new (unused), genuine (green-label) Sanden compressors are direct from Singapore and built for high-stressed applications. The 508 series is a proven design that results in durable, efficient, and near-silent A/C that has been the basis for all of our signature plug-and-play conversion kits. The suction and discharge ports use SAE #10 and #8 fittings, respectively, and the compressor comes pre-filled with PAG oil. Note: A larger v-belt will be required (13x875mm Gates #9345)
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Genuine BMW AC Temperature sensor - E36, E34
Genuine BMW AC Temperature sensor - E36, E34
Genuine BMW - Corporate Logo
T#:149352
Part#: 64111374242
Ships in 1-2 days
3% off MSRP $ 62.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 60.99 USD
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3% off MSRP
$ 62.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 60.99 USD
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Genuine BMW Temperature Sensor, Heater
This item fits the following BMW Chassis:
E36 M3,E34 M5,E34,E36,E38

Mann Cabin Filter / Fresh Air Filter - E32, E34
Mann Cabin Filter / Fresh Air Filter - E32, E34
For vehicles with production date from 06/1990
Mann - Corporate Logo
T#:151656
Part#: 64311390836
Ships on Oct 16, 2026
$ 21.99 USD
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$ 21.99 USD
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BMW MICROFILTER
A/C Expansion Valve
A/C Expansion Valve
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:373092
Part#: 64111468479
Ships in 2 Business Days
$ 23.99 USD
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$ 23.99 USD
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The a/c expansion valve is used to control the amount of refrigerant that is entering the evaporator.
Behr Receiver Drier - E32, E34
Behr Receiver Drier - E32, E34
Behr - Corporate Logo
T#:579513
Part#: 351195321
In Stock
$ 72.99 USD
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$ 72.99 USD
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Recommended to be replaced any time the A/C system is opened
Behr A/C High Side Pressure Switch - E32, E34
Behr A/C High Side Pressure Switch - E32, E34
Behr - Corporate Logo
T#:1195793
Part#: 64531390070
Ships in 1 Business Day
$ 86.99

This product was last offered at the strikethrough price on
05-07-2026

$ 69.99 USD
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$ 69.99 USD
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Prevents excess pressure from building in the system.
Genuine BMW Supporting Bracket - 64521284953 - E34
Genuine BMW Supporting Bracket - 64521284953 - E34
Genuine BMW - Corporate Logo
T#:151979
Part#: 64521284953
Ships in 1-2 days
2% off MSRP $ 302.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 295.99 USD
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2% off MSRP
$ 302.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 295.99 USD
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Genuine BMW Supporting Bracket -
This item fits the following BMW Chassis:
E34

ACM Evaporator Temperature Sensor - E31, E38, E36, E34, E32
ACM Evaporator Temperature Sensor - E31, E38, E36, E34, E32
ACM - Corporate Logo
T#:20346
Part#: 64518364458
Back Ordered
$ 50.99 USD
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$ 50.99 USD
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Ensure your Air Conditioning system is operating properly with a new evaporator temperature sensor.
BMW NATURAL AIR REFILL FORES
BMW NATURAL AIR REFILL FORES
Genuine BMW - Corporate Logo
T#:26938394
Part#: 83125A7DCA3
In Stock
$ 15.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 14.99 USD
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$ 14.99 USD
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ACM O-Ring
ACM O-Ring
ACM - Corporate Logo
T#:361824
Part#: 64508390602
Ships in 6 Business Days
$ 3.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2.99 USD
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$ 2.99 USD
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Diameter is 11.1MM
Lock Insert
Lock Insert
Genuine BMW - Corporate Logo
T#:149404
Part#: 64111376327
In Stock
$ 1.99 USD
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$ 1.99 USD
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Genuine BMW Lock Insert
This item fits the following BMW Chassis:
E30 M3,E34 M5,E60 M5,E46 M3,E30,E34,E46,E90,E92,E93

BMW NATURAL AIR REFILL RELAX
BMW NATURAL AIR REFILL RELAX
Genuine BMW - Corporate Logo
T#:26938395
Part#: 83125A7DC98
In Stock
$ 15.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 14.99 USD
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$ 14.99 USD
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BMW NATURAL AIR REFILL MOUNT
BMW NATURAL AIR REFILL MOUNT
Genuine BMW - Corporate Logo
T#:26938390
Part#: 83125A7DCA2
In Stock
$ 17.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 16.99 USD
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$ 16.99 USD
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Air Conditioning Service Valve - R134A
Air Conditioning Service Valve - R134A
Santech - Corporate Logo
T#:16242204
Part#: 64509177579
Ships in 1 Business Day
$ 12.99

This product was last offered at the strikethrough price on
05-08-2026

$ 10.99 USD
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$ 10.99 USD
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Support - E23, E24, E28, E32, E34
Support - E23, E24, E28, E32, E34
Genuine BMW - Corporate Logo
T#:152641
Part#: 64551716182
Ships in 7 Business Days
$ 5.99 USD
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$ 5.99 USD
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Genuine BMW Support -
This item fits the following BMW Chassis:
E34

BMW NATURAL AIR REFILL ENDLE
BMW NATURAL AIR REFILL ENDLE
Genuine BMW - Corporate Logo
T#:26938391
Part#: 83125A7DCA4
In Stock
$ 15.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 14.99 USD
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$ 14.99 USD
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Microfilter - Cabin Air Filter - E32, E34
Microfilter - Cabin Air Filter - E32, E34
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:11102
Part#: 64311390836
Back Ordered
$ 19.99 USD
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$ 19.99 USD
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Breathe fresh air again! As an important part of your car's heating ventilation and air conditioning (HVAC) system, the microfilter should be replaced every year.

This item fits the following BMWs:
6/1990-1995 E34 BMW 525i 530i 535i 540i M5
6/1990-1994 E32 BMW 735i 735il 740i 740il 750il
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ACM Air Conditioning Schrader Valve - R134A
ACM Air Conditioning Schrader Valve - R134A
ACM - Corporate Logo
T#:372320
Part#: 64509177577
Back Ordered
$ 11.99

This product was last offered at the strikethrough price on
05-07-2026

$ 10.99 USD
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$ 10.99 USD
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Keep your A/C working perfectly

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