OEM Nissan AC System Parts

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Your Nissan vehicle features a factory air system that keeps your cabin temperature comfortable no matter how bad the weather outside. How it cools, heats, and ventilates your passenger space isn't a mystery, to be honest.

How Your HVAC System Works

Heating is the most straight-forward. Hot engine coolant gets drawn from the engine into a heater core. A fan blows over the core's fins, sending warm air through the vents and into the cabin.

Cooling involves more parts in the process. First, a compressor pressurizes refrigerant and transforms it into hot gas. A condenser then cools that gas and turns it into a liquid. The liquid flows through an expansion valve and is turned back into a gas, but now at a lower pressure. An evaporator cools the gas down with a fan. Chilled air is then sent through your vents and into the passenger space.

How to Spot AC System Problems

Eventually, AC system parts can begin to go bad. Signs of this include:

  • A steamy cabin atmosphere
  • You detect the syrupy sweet smell of coolant
  • You have problems maintaining a consistent cabin air temperature

The first thing you want to do is check your cabin air filter to see if it's clogged or degraded. If it's in good condition, the problem likely lies within your AC system. When you do need to replace a part, make sure that you choose the right one for the role. That means choosing genuine Nissan AC system parts, since they're the only ones that are guaranteed to be compatible with your model. Find what you need in our online auto parts inventory. Buy now and we'll ship your order right to your door!

Relay
MSRP $30.71
$20.44
Part Number: 252307990A
Other Names: HVAC Blower Motor Relay, AC Relay, Starter Relay More Names
Replaces: 252307990B
Description: Engine compartment, type 2, starter. For Primary HVAC. Color-Black. Instrument panel, ignition. Kicks. Engine compartment, passenger side. More Info
Notes: Included with junction block. Included with fuse & relay box. More Notes
Fits:
  • Nissan:
    • 370Z,
    • GT-R,
    • Kicks,
    • Pathfinder,
    • Quest,
    • Rogue Sport
  • 1 more
Front Seal
MSRP $46.05
$33.43
Part Number: 27287EA03A
Positions: Right Lower, Front Lower
Other Names: Heater Assembly Seal, Evaporator Assembly Seal, Lower Seal, AC & Heater Assembly Lower Seal, HVAC Case Seal, Seal Cooling Unit More Names
Replaces: 272879BP1A, 27287EA060
Description: Lower. 2009-16. 2005-08. All. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Frontier,
    • Pathfinder,
    • Xterra
Front Cover
MSRP $16.83
$12.22
Part Number: 27122EA000
Positions: Front
Other Names: AC & Heater Assembly Front Cover, HVAC Air Inlet Housing, Cover - Heater Hose More Names
Description: 2009-16. Front cover. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Frontier,
    • Xterra
Upper Seal
MSRP $10.83
$7.87
Part Number: 27287EA070
Positions: Upper
Other Names: Heater Assembly Seal, AC & Heater Assembly Upper Seal, HVAC Case Seal, Seal More Names
Description: Upper. 2009-16. 2005-08. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Frontier,
    • Pathfinder,
    • Xterra
AC Tube
MSRP $67.30
$48.86
Part Number: 924463TA0A
Positions: Front
Other Names: Front AC Tube, Pipe Cooler Condenser To Tank More Names
Description: 2.5L. 3.5L. More Info
Notes: Included with condenser assembly. More Notes
Fits:
  • Nissan:
    • Altima,
    • Maxima
AC & Heater Assembly
MSRP $853.92
$568.71
Part Number: 271101PA5A
Other Names: HVAC Unit Case, Heating Unit - Front More Names
Replaces: 271101PA0A
Description: Cargo Van. More Info
Fits:
  • Nissan:
    • NV1500,
    • NV2500,
    • NV3500
AC & Heater Assembly
MSRP $810.00
$544.32
Part Number: 271101PB0A
Other Names: HVAC Unit Case, Heating Unit - Front More Names
Description: Passenger Van without climate control. More Info
Fits:
  • Nissan:
    • NV3500
AC & Heater Assembly
MSRP $915.07
$609.43
Part Number: 271101PB1A
Other Names: HVAC Unit Case, Heating Unit Assembly - Front More Names
Description: Passenger Van with climate control. More Info
Fits:
  • Nissan:
    • NV3500
AC & Heater Assembly
MSRP $604.28
$406.08
Part Number: 271109UC0B
Other Names: HVAC Unit Case Assembly, Heating Unit - Front More Names
Replaces: 271105AA0A, 271105AA0B, 271105AA0C, 271109UC0A
Fits:
  • Nissan:
    • Murano
AC & Heater Assembly
MSRP $1,041.17
$693.42
Part Number: 272109BP1A
Other Names: Evaporator Core, Heater, HVAC Unit Case Assembly, Blower Assembly - Air Conditioner More Names
Replaces: 272109BA0A, 272109BA0C, 272109BH0A, 272109BP0A, 27210EA014, 27210EA024
Description: Frontier. Part of heater. 2009-16, without cabin filter. With atc. 2005-08. Xterra. X model. With ac, 2.5l, with auto ac. With AC,... More Info
Notes: Includes Housing, Blower Motor, Heater And Evaporator Core. More Notes
Fits:
  • Nissan:
    • Frontier,
    • Xterra
AC & Heater Assembly
MSRP $1,215.62
$809.60
Part Number: 27210ZW82A
Other Names: HVAC Unit Case Assembly, Blower Assembly - Air Conditioner More Names
Replaces: 27210ZW80A
Description: Hatchback, manual trans, hatchback, manual trans. All. More Info
Fits:
  • Nissan:
    • Versa
AC & Heater Assembly
MSRP $987.53
$657.70
Part Number: 272109BP1C
Other Names: Heater, Heater Assembly, HVAC Unit Case Assembly, Blower Assembly - Air Conditioner More Names
Replaces: 272109BP0C, 272109BS0C, 272109CA0B, 272109CA0D, 272109CH0A, 27210EA210
Description: With ac, all, with dual zone. Frontier. With atc. Pathfinder. With auto ac. With AC, with Prem audio. More Info
Notes: Includes Housing, Blower Motor, Heater And Evaporator Core. More Notes
Fits:
  • Nissan:
    • Frontier,
    • Pathfinder
HVAC Unit Case Assembly
MSRP $901.80
$600.60
Part Number: 27110JA110
Other Names: Heater Assembly, AC & Heater Assembly, Heating Unit Assembly - Front More Names
Description: Coupe, with auto ac. With ac, with auto temp, without navigation. Without rear AC vents. More Info
Fits:
  • Nissan:
    • Altima
AC & Heater Assembly Seal
MSRP $17.03
$12.37
Part Number: 278051PA0A
Other Names: HVAC Case Seal, Seal - Ventilator Packing More Names
Description: #3. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • NV1500,
    • NV2500,
    • NV3500
AC & Heater Assembly Seal
MSRP $17.58
$12.77
Part Number: 278061PA1A
Other Names: HVAC Case Seal, Seal - Defroster Packing More Names
Description: #1. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • NV1500,
    • NV2500,
    • NV3500
AC & Heater Assembly Seal
MSRP $17.58
$12.77
Part Number: 278061PA0A
Other Names: HVAC Case Seal, Seal - Defroster Packing More Names
Description: #2. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • NV1500,
    • NV2500,
    • NV3500
AC & Heater Assembly Hardware Kit
MSRP $18.68
$13.56
Part Number: 92796ZP00A
Other Names: HVAC Unit Case Hardware Kit, Bolt More Names
Replaces: 927965Z000, 927967S010
Notes: Included with AC & heater assembly. Kit contains all bolts for AC and heater assembly. More Notes
Fits:
  • Nissan:
    • Frontier
Front AC Line O-Ring
MSRP $5.25
$3.81
Part Number: 92471HC050
Positions: Rear
Other Names: Liquid Line Seal, Liquid Line O-Ring, Condenser Assembly O-Ring, Pipe Assembly O-Ring, Rear AC Line O-Ring, Rear AC Tube Clip,... More Names
Description: Sedan. 4.0L. 1.8L. Convertible,. Coupe,. 2000-01. 2002-03. 1.6L. 2011-12. More Info
Notes: Included with liquid line. Included with cooler line. Included with rear AC tube. Included with front AC line. Included with pipe... More Notes
Fits:
  • Nissan:
    • 350Z,
    • Armada,
    • Cube,
    • Leaf,
    • Maxima,
    • NV1500,
    • NV200,
    • NV2500,
    • NV3500,
    • Pathfinder,
    • Rogue,
    • Rogue Select,
    • Sentra,
    • Versa
  • 9 more
Actuator Bracket
MSRP $45.42
$32.97
Part Number: 277501PA0A
Other Names: HVAC Air Inlet Door Actuator Bracket, Bracket Actuator More Names
Description: Mode actuator. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • NV1500,
    • NV2500,
    • NV3500
Actuator
MSRP $145.82
$102.80
Part Number: 277421LA0A
Positions: Left
Other Names: Door Actuator, HVAC Blend Door Actuator, Actuator Assembly Air Mix More Names
Description: Maxima. Left. Air mix without climate control. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Altima,
    • Armada,
    • Maxima,
    • NV1500,
    • NV2500,
    • NV3500
  • 1 more
Actuator
MSRP $142.58
$100.52
Part Number: 277421LA0B
Positions: Right
Other Names: Door Actuator, HVAC Blend Door Actuator, Actuator Assembly Air Mix More Names
Replaces: 277421PB1A
Description: Maxima. Right. Air mix, with navigation. Air mix with climate control. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Altima,
    • Armada,
    • Maxima,
    • NV1500,
    • NV2500,
    • NV3500
  • 1 more
Temp Motor
MSRP $92.32
$65.08
Part Number: 277328J100
Positions: Right Front, Left Front
Other Names: Actuator, HVAC Blend Door Actuator, HVAC Evaporator Temperature Switch, Actuator Assembly - Air Mix More Names
Description: Coupe,. Front, air mix. Convertible,. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • 350Z,
    • 370Z,
    • Altima,
    • Maxima,
    • Murano,
    • Quest
  • 1 more
Relay
MSRP $45.00
$29.95
Part Number: 2523079942
Other Names: HVAC Blower Motor Relay, Accessory Power Relay, Ignition Switch Relay More Names
Replaces: 2523079943
Notes: Included with fuse & relay box. Included with junction block. Order by description. More Notes
Fits:
  • Nissan:
    • 350Z,
    • 370Z,
    • Armada,
    • GT-R,
    • Juke,
    • Leaf,
    • Maxima,
    • Murano,
    • NV1500,
    • NV2500,
    • NV3500,
    • Quest,
    • Rogue,
    • Sentra,
    • Titan,
    • Titan XD,
    • Versa,
    • Versa Note
  • 13 more
AC Belt
MSRP $35.38
$25.69
Part Number: 0211744523TM
Other Names: Accessory Drive Belt, Belt - Compres More Names
Replaces: 0211743523, 0211744023, 0211744523, 11920V5001, 11920V5012
Description: 6 cylinder. D21. Vg30. Routing:Crk,Idler,Comp. 1435mm. Compressor. To 09/1986. Routing:Crk,Idler,Comp. 1440mm. More Info
Fits:
  • Nissan:
    • 300ZX,
    • D21,
    • Pathfinder
AC Belt
MSRP $32.35
$23.49
Part Number: 119204S100
Other Names: Accessory Drive Belt, Belt - Compressor More Names
Description: Without supercharger. Xterra. 3.3l. Routing:Crk,Idler,Comp. Compressor. More Info
Fits:
  • Nissan:
    • Frontier,
    • Xterra
AC Belt
MSRP $23.28
$16.90
Part Number: A192MF61SMVW
Other Names: Accessory Drive Belt, Belt - Compressor More Names
Replaces: 11920F6100, 11920F6110, A192MF610MVW
Description: Routing:Crk,Idler,Comp. Compressor. From 09/1986. More Info
Fits:
  • Nissan:
    • 200SX,
    • 300ZX
HVAC Blend Door Actuator
MSRP $119.77
$84.44
Part Number: 27732AL610
Positions: Left Front, Right Front
Other Names: Actuator, Temp Motor, Actuator Assembly - Air Mix More Names
Description: Fits Altima, Maxima, Murano, Quest #2. Front, air mix. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Altima,
    • Maxima,
    • Murano,
    • Quest
HVAC Air Inlet Door Actuator
MSRP $190.33
$131.33
Part Number: 277303KA0A
Positions: Front
Other Names: Actuator, Actuator - Air Intake Box More Names
Description: Front. More Info
Notes: Included with air inlet. Included with blower assembly. More Notes
Fits:
  • Nissan:
    • Murano,
    • Pathfinder,
    • Titan,
    • Titan XD
HVAC Air Inlet Door Actuator
MSRP $76.47
$55.51
Part Number: 277301PA0A
Other Names: Actuator, Actuator - Air In More Names
Notes: Included with inlet case. Included with blower assembly. More Notes
Fits:
  • Nissan:
    • Altima,
    • NV1500,
    • NV2500,
    • NV3500
HVAC Air Inlet Door Actuator
MSRP $44.53
$32.33
Part Number: 27743ZH10A
Other Names: Actuator, Actuator Assembly More Names
Replaces: 27443-ZH10A, 274435Z010
Description: #3. 2009-16, #2. 2005-08, #2. #2, se, xe. #2, all. #2, pro-4x. Air mix door. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Armada,
    • Frontier,
    • Pathfinder,
    • Titan,
    • Xterra
HVAC Defrost Mode Door Actuator
MSRP $146.28
$103.13
Part Number: 271411LA0A
Positions: Right
Other Names: Actuator, Actuator Assembly - Mode More Names
Description: Mode. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Armada,
    • NV1500,
    • NV2500,
    • NV3500
HVAC Air Inlet Door Actuator
MSRP $45.07
$32.72
Part Number: 27443ZP00A
Other Names: Actuator, Actr Assembly More Names
Replaces: 27443EA000
Description: 2009-16, #1. 2005-08, #3. 2009-16, #3. Inlet door. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Frontier,
    • Pathfinder,
    • Xterra
HVAC Air Inlet Door Actuator
MSRP $44.28
$32.15
Part Number: 27443ZP01A
Other Names: Actuator, Actr Assembly More Names
Replaces: 27443EA010
Description: 2009-16, #3. 2005-08, #1. 2009-16, #1. Intake door. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Nissan:
    • Frontier,
    • Pathfinder,
    • Xterra
Suction Hose
MSRP $248.48
$171.45
Part Number: 924466MG1A
Other Names: AC Line, Heat Exchanger - Internal More Names
Replaces: 924466MG0A
Description: Rogue Sport. More Info
Fits:
  • Nissan:
    • Rogue Sport
A/C Refrigerant Suction Hose
MSRP $236.23
$163.00
Part Number: 924466MA0A
Other Names: AC Line, Suction Hose, Heat Exchanger - Internal More Names
Description: To 12/2017. Rogue Sport. More Info
Fits:
  • Nissan:
    • Rogue Sport
Heater Assembly
MSRP $609.93
$409.88
Part Number: 27110JA100
Other Names: AC & Heater Assembly, Heating Unit Assembly - Front More Names
Description: With rear ac vents. Sedan, with ac, with auto temp, with navigation. More Info
Fits:
  • Nissan:
    • Altima
Heater Assembly
MSRP $506.68
$340.49
Part Number: 27110JA210
Other Names: HVAC Unit Case Assembly, Heating Unit Assembly - Front More Names
Description: With AC without auto temp. More Info
Fits:
  • Nissan:
    • Altima
Accessory Drive Belt
MSRP $33.82
$24.55
Part Number: 117204Z80B
Other Names: AC Belt, Drive Belt, Belt - Compressor More Names
Replaces: 117204Z800, 117204Z80A
Description: Sentra. 1.8l. 1.8L, with ac. For A/C Belt. From 04/2003. Routing:Crk,Idler,Alt,Comp. Alternator and Compressor. More Info
Fits:
  • Nissan:
    • Sentra
Accessory Drive Belt
MSRP $32.48
$23.58
Part Number: 0211792523
Other Names: Fan Belt, AC Belt, Alternator Belt, Belt Fan More Names
Replaces: 0211792523TM, 11720V5001, 11920-7B400, 119207B405
Description: 6 cylinder. Routing:Crk,Alt,Wp. Alternator and Water Pump. 4 cylinder. D21. Vg30. Xterra. 2.4l. To 01/1996. Routing:Crk,Comp,Idler.... More Info
Fits:
  • Nissan:
    • 300ZX,
    • D21,
    • Frontier,
    • Pathfinder,
    • Pickup,
    • Van,
    • Xterra
  • 2 more
Drive Belt
MSRP $33.00
$23.96
Part Number: 117205M000
Other Names: AC Belt, Belt - Compressor More Names
Description: Sentra. 1.8l. 1.8L, with ac. More Info
Fits:
  • Nissan:
    • Sentra
Serpentine Belt
MSRP $31.10
$22.58
Part Number: 119207Y000
Other Names: AC Belt, Belt - Compressor More Names
Description: Maxima. More Info
Fits:
  • Nissan:
    • Maxima
Pressure Line Clip
MSRP $7.33
$5.32
Part Number: 4627160U05
Other Names: AC Tube Insulator, Clamp - Tube More Names
Description: Convertible,. Coupe,. More Info
Notes: Included with pressure line. More Notes
Fits:
  • Nissan:
    • 350Z,
    • Altima
Pressure Hose
MSRP $145.40
$102.51
Part Number: 924904Z010
Other Names: AC Hoses, Hose - Flexible - High More Names
Replaces: 924906M200
Description: Sentra. High pressure. All. 2.0l. High, 2.0L. More Info
Fits:
  • Nissan:
    • Sentra
Return Hose
MSRP $122.55
$86.40
Part Number: 924908J111
Other Names: AC Hoses, Hose - Flexible - High More Names
Description: Altima. 3.5L. More Info
Fits:
  • Nissan:
    • Altima
Pressure Hose
MSRP $200.63
$138.44
Part Number: 924804Z010
Other Names: AC Hoses, Hose - Flexible - Low More Names
Replaces: 924806M200
Description: Sentra. Low pressure. All. 2.0l. Low, 2.0L. More Info
Fits:
  • Nissan:
    • Sentra
Pressure Hose
MSRP $143.73
$101.33
Part Number: 924904Z001
Other Names: AC Hoses, Hose - Flexible - High More Names
Description: High, 1.8L. Sentra. High pressure. All. 1.8l. More Info
Fits:
  • Nissan:
    • Sentra
Return Hose
MSRP $122.55
$86.40
Part Number: 924908J011
Other Names: AC Hoses, Hose - Flexible - High More Names
Description: Altima. 2.5L. More Info
Fits:
  • Nissan:
    • Altima
Power Steering Belt
MSRP $32.22
$23.39
Part Number: 0211715523
Other Names: AC Belt, Belt - Power S More Names
Description: 4 cylinder. More Info
Fits:
  • Nissan:
    • Pickup
Pressure Hose
MSRP $177.45
$122.44
Part Number: 924808J011
Other Names: AC Hoses, Hose - Flexible - Low More Names
Description: Altima. 2.5L. More Info
Fits:
  • Nissan:
    • Altima
A/C System Information Label
MSRP $6.13
$4.45
Part Number: 27090JA800
Other Names: AC Label, Label - Air Con More Names
Description: All. Without rear ac vents. More Info
Fits:
  • Nissan:
    • Altima

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