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Mazda PartsMazda 626 PartsHeater Hose

Mazda 626 Heater Hose

Your 626 is a prized possession.

It's not a regular occurrence that you find yourself in need of a replacement Heater Hose to fix your vehicle. When your Mazda 626 was born, it was destined for a person with discerning taste who prioritizes long-lasting quality in their automobile. Your Mazda dealership isn't the only place to find the best repair parts to fix your 626. Anyone who operates a Mazda knows that when it comes to repairing their vehicle only the absolute best replacement parts will do.

The function and purpose of Heater Hose.

The need to heat the interiors our vehicles came before our ability to cool them. The engine of your Mazda 626 circulates liquid coolant throughout the block to absorb heat, and transfers it through heater hoses to the heater core so you can warm up the passenger compartment. Mazda 626 heater hoses turn a negative side effect of normal engine operation (engine heat absorbed by coolant) and use it to provide passengers with a pleasant experience. The return heater hose re-introduces the coolant to the engine after it has heated the heater core so it can go back to the radiator.

You've tried the rest, now try the best.

Select Your YearBuy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Don't let a Heater Hose repair spell the end of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the highest quality replacement parts. When your Mazda requires the best replacement Heater Hose, there's no need to go somewhere besides the authority, Car Parts Discount. Need 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979 Mazda 626 Heater Hose parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mazda 626 HVAC Heater Hose, OEM: 20338Gates
1993-1994 Mazda 626 Gates HVAC Heater Hose 20338
3.95, Save 40%   NEW ITEM
OEM: 20338, Item: 139410
  In Stock, Usually ships within 1 business day

Curved Hose

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Mazda 626 HVAC Heater Hose, OEM: 71681Dayco
1994-1999 Mazda 626 Dayco HVAC Heater Hose 71681
4.15, Save 39%   NEW ITEM
OEM: 71681, Item: 583875
  Only 1 left In Stock, Usually ships within 1 business day
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Mazda 626 HVAC Heater Hose, OEM: 18122Gates
1993-1997 Mazda 626 Gates HVAC Heater Hose 18122
4.55, Save 40%   NEW ITEM
OEM: 18122, Item: 140990
  Only 2 left In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Exhaust Gas Recirculation Valve To Engine

Mazda 626 Pre Heat Hose, OEM: DH3SMP
1979-2001 Mazda 626 SMP Pre Heat Hose DH3
4.65, Save 39%   NEW ITEM
OEM: DH3, Item: 1087491
  In Stock, Usually ships within 1 business day
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Mazda 626 Pre Heat Hose, OEM: DH2SMP
1979-2001 Mazda 626 SMP Pre Heat Hose DH2
4.95, Save 40%   NEW ITEM
OEM: DH2, Item: 1087490
  In Stock, Usually ships within 1 business day
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Mazda 626 HVAC Heater Hose, OEM: 86812Dayco
1993-1997 Mazda 626 Dayco HVAC Heater Hose 86812
5.05, Save 39%   NEW ITEM
OEM: 86812, Item: 666694
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Intake Manifold To Throttle Body

Mazda 626 HVAC Heater Hose, OEM: 86803Dayco
1988-1992 Mazda 626 Dayco HVAC Heater Hose 86803
5.15, Save 40%   NEW ITEM
OEM: 86803, Item: 583290
  Only 6 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe To Engine, Tee To Engine

Mazda 626 HVAC Heater Hose, OEM: 86824Dayco
1998-1999 Mazda 626 Dayco HVAC Heater Hose 86824
5.15, Save 40%   NEW ITEM
OEM: 86824, Item: 1002491
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Engine To Intake Manifold

Mazda 626 HVAC Heater Hose, OEM: 18100Gates
1998-2002 Mazda 626 Gates HVAC Heater Hose 18100
5.35, Save 39%   NEW ITEM
OEM: 18100, Item: 138973
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Exhaust Gas Recirculation Valve To Thermostat, Reservoir To Intake Manifold, Sensor To Thermostat

Mazda 626 HVAC Heater Hose, OEM: 18010Gates
1990-1992, 1998-2002 Mazda 626 Gates HVAC Heater Hose 18010
5.55, Save 40%   NEW ITEM
OEM: 18010, Item: 138871
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Throttle Body To Intake Manifold, Engine To Throttle Body, Throttle Body To Exhaust Gas Recirculation Valve, Throttle Body To Sensor

Mazda 626 HVAC Heater Hose, OEM: 18121Gates
1993-1997 Mazda 626 Gates HVAC Heater Hose 18121
5.75, Save 39%   NEW ITEM
OEM: 18121, Item: 138984
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Tee-2 To Throttle Body

Mazda 626 HVAC Heater Hose, OEM: 18120Gates
1993-1997 Mazda 626 Gates HVAC Heater Hose 18120
6.05, Save 40%   NEW ITEM
OEM: 18120, Item: 434971
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Intake Manifold To Throttle Body

Mazda 626 HVAC Heater Hose, OEM: 18202Gates
1986-1992 Mazda 626 Gates HVAC Heater Hose 18202
6.05, Save 39%   NEW ITEM
OEM: 18202, Item: 141257
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe To Engine, Tee To Engine

Mazda 626 HVAC Heater Hose, OEM: 18119Gates
1993-1997 Mazda 626 Gates HVAC Heater Hose 18119
6.05, Save 40%   NEW ITEM
OEM: 18119, Item: 616719
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Tee-1 To Throttle Body

Mazda 626 90º Molded Coolant Hose, OEM: 80401Dayco
1982-1987 Mazda 626 Dayco 90º Molded Coolant Hose 80401
6.15, Save 40%  
OEM: 80401, Item: 669596
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Hose

Mazda 626 HVAC Heater Hose, OEM: 18011Gates
1998-2002 Mazda 626 Gates HVAC Heater Hose 18011
6.25, Save 39%   NEW ITEM
OEM: 18011, Item: 141577
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Reservoir To Intake Manifold, Throttle Body To Thermostat, Water Pump Pipe To Throttle Body, Water Pump To Throttle Body

Mazda 626 HVAC Heater Hose, OEM: 18705Gates
1981-1982 Mazda 626 Gates HVAC Heater Hose 18705
6.25, Save 39%   NEW ITEM
OEM: 18705, Item: 139496
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Thermostat To Water Pump, Water Pump To Thermostat

Mazda 626 90º Molded Coolant Hose, OEM: 80400Dayco
1993-1999 Mazda 626 Dayco 90º Molded Coolant Hose 80400
6.45, Save 39%   NEW ITEM
OEM: 80400, Item: 669595
  In Stock, Usually ships within 1 business day
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Mazda 626 90º Molded Coolant Hose, OEM: 80411Dayco
1993-1997 Mazda 626 Dayco 90º Molded Coolant Hose 80411
6.45, Save 39%  
OEM: 80411, Item: 583226
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Radiator To Housing

Mazda 626 HVAC Heater Hose, OEM: 18700Gates
1993-1997 Mazda 626 Gates HVAC Heater Hose 18700
6.45, Save 40%   NEW ITEM
OEM: 18700, Item: 138885
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Housing To Tee

Mazda 626 Pre Heat Hose, OEM: DH1SMP
1979-2001 Mazda 626 SMP Pre Heat Hose DH1
6.55, Save 40%   NEW ITEM
OEM: DH1, Item: 1087489
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda 626 HVAC Heater Hose, OEM: 28466Gates
1995-1999 Mazda 626 Gates HVAC Heater Hose 28466
6.75, Save 40%   NEW ITEM
OEM: 28466, Item: 138937
  In Stock, Usually ships within 1 business day

Curved Hose

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Mazda 626 Engine Coolant By-Pass Hose, OEM: 87617Dayco
1993-1997 Mazda 626 Dayco Engine Coolant By-Pass Hose 87617
6.95, Save 40%   NEW ITEM
OEM: 87617, Item: 1002541
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Housing To Tee

Mazda 626 HVAC Heater Hose, OEM: 28474Gates
1993-1997 Mazda 626 Gates HVAC Heater Hose 28474
7.05, Save 39%  
OEM: 28474, Item: 139000
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Radiator To Housing

Mazda 626 HVAC Heater Hose, OEM: 18737Gates
1983-1985 Mazda 626 Gates HVAC Heater Hose 18737
7.15, Save 39%   NEW ITEM
OEM: 18737, Item: 141260
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-1, Heater To Pipe

Mazda 626 HVAC Heater Hose, OEM: 21738Gates
1993-2002 Mazda 626 Gates HVAC Heater Hose 21738
8.35, Save 40%   NEW ITEM
OEM: 21738, Item: 140303
  In Stock, Usually ships within 1 business day

Curved Hose

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Mazda 626 HVAC Heater Hose, OEM: 18106Gates
1988-1992 Mazda 626 Gates HVAC Heater Hose 18106
8.65, Save 39%   NEW ITEM
OEM: 18106, Item: 138850
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Intake Manifold To Throttle Body

Mazda 626 HVAC Heater Hose, OEM: 19209Gates
1998-2002 Mazda 626 Gates HVAC Heater Hose 19209
9.15, Save 39%   NEW ITEM
OEM: 19209, Item: 142700
  Only 6 left In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Pipe-1, Pipe-1 To Heater

Mazda 626 HVAC Heater Hose, OEM: 14243SACDelco
1995-1999 Mazda 626 ACDelco HVAC Heater Hose 14243S
9.65, Save 39%  
OEM: 14243S, Item: 895250
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda 626 HVAC Heater Hose, OEM: 18718Gates
1986-1987 Mazda 626 Gates HVAC Heater Hose 18718
9.85, Save 39%   NEW ITEM
OEM: 18718, Item: 141844
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe

Mazda 626 Engine Coolant By-Pass Hose, OEM: 80404Dayco
1979-1981, 1993-1996 Mazda 626 Dayco Engine Coolant By-Pass Hose 80404
9.95, Save 40%   NEW ITEM
OEM: 80404, Item: 1002100
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Hose

Mazda 626 HVAC Heater Hose, OEM: 14244SACDelco
1993-1997 Mazda 626 ACDelco HVAC Heater Hose 14244S
10.05, Save 39%   NEW ITEM
OEM: 14244S, Item: 895251
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Radiator To Housing

Mazda 626 HVAC Heater Hose, OEM: 18269Gates
1998-2002 Mazda 626 Gates HVAC Heater Hose 18269
10.35, Save 40%   NEW ITEM
OEM: 18269, Item: 616821
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Reservoir To Pipe-1

Mazda 626 HVAC Heater Hose, OEM: 87800Dayco
1998-2002 Mazda 626 Dayco HVAC Heater Hose 87800
10.45, Save 39%   NEW ITEM
OEM: 87800, Item: 583397
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Inlet

Mazda 626 HVAC Heater Hose, OEM: 87868Dayco
1986-1987 Mazda 626 Dayco HVAC Heater Hose 87868
10.85, Save 40%   NEW ITEM
OEM: 87868, Item: 1002774
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Engine To Heater

Mazda 626 HVAC Heater Hose, OEM: 87801Dayco
1998-2002 Mazda 626 Dayco HVAC Heater Hose 87801
10.95, Save 39%   NEW ITEM
OEM: 87801, Item: 583398
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Outlet

Mazda 626 HVAC Heater Hose, OEM: 87773Dayco
1993-2002 Mazda 626 Dayco HVAC Heater Hose 87773
11.45, Save 39%   NEW ITEM
OEM: 87773, Item: 583387
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Hose

Mazda 626 HVAC Heater Hose, OEM: 18996Gates
1993-2002 Mazda 626 Gates HVAC Heater Hose 18996
11.85, Save 40%   NEW ITEM
OEM: 18996, Item: 140988
  Only 5 left In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-2, Heater To Thermostat

Mazda 626 HVAC Heater Hose, OEM: 18877Gates
1988-1992 Mazda 626 Gates HVAC Heater Hose 18877
11.95, Save 39%   NEW ITEM
OEM: 18877, Item: 140975
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Engine

Mazda 626 HVAC Heater Hose, OEM: 18983Gates
1993-2002 Mazda 626 Gates HVAC Heater Hose 18983
12.65, Save 40%   NEW ITEM
OEM: 18983, Item: 140997
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-2, Heater To Tee-2, Thermostat To Heater

Mazda 626 HVAC Heater Hose, OEM: 18902Gates
1988-1992 Mazda 626 Gates HVAC Heater Hose 18902
12.95, Save 39%   NEW ITEM
OEM: 18902, Item: 617267
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Intake Manifold

Mazda 626 HVAC Heater Hose, OEM: 87774Dayco
1993-2002 Mazda 626 Dayco HVAC Heater Hose 87774
14.85, Save 40%   NEW ITEM
OEM: 87774, Item: 677972
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater Hose

Mazda 626 Pre Heat Hose, OEM: 219-433/219433ACDelco
1979-2001 Mazda 626 ACDelco Pre Heat Hose 219-433
15.25, Save 39%   UPDATEDPOPULAR
OEM: 219-433, Item: 693860
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda 626 HVAC Heater Hose, OEM: 18997Gates
1993-2002 Mazda 626 Gates HVAC Heater Hose 18997
15.45, Save 39%   NEW ITEM
OEM: 18997, Item: 140998
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-1, Heater To Tee-1, Heater To Water Pump, Heater To Water Pump Pipe

Mazda 626 HVAC Heater Hose, OEM: 18995Gates
1993-1997 Mazda 626 Gates HVAC Heater Hose 18995
18.15, Save 39%   NEW ITEM
OEM: 18995, Item: 437598
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-1

Mazda 626 HVAC Heater Hose, OEM: 87853Dayco
1993-1997 Mazda 626 Dayco HVAC Heater Hose 87853
18.75, Save 39%   NEW ITEM
OEM: 87853, Item: 1002761
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe

Mazda 626 HVAC Heater Hose, 1/4" x 50', OEM: 28407Gates
1979-1983, 1986-1997 Mazda 626 Gates HVAC Heater Hose, 1/4" x 50' 28407
19.85, Save 39%   NEW ITEM
OEM: 28407, Item: 138887
Package Quantity: 50
  In Stock, Usually ships within 1 business day

Economically priced heater hose - yet affords long service life. Good resistance to high temps and non-oil based coolant additives. Moderate resistance to oil and grease contamination. Similar to SAE 20R3 Class D-2. Tested by Gates to assure reliability. CAUTION: Do not use for fuel or oil transfer applications

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Engine To Oil Cooler, Pipe To Throttle Body, Throttle Body To Pipe, Throttle Body To Exhaust Gas Recirculation Valve, Intake Manifold To Throttle Body

Mazda 626 HVAC Heater Hose, OEM: 28408Gates
1998-2002 Mazda 626 Gates HVAC Heater Hose 28408
21.65, Save 39%   NEW ITEM
OEM: 28408, Item: 138853
Package Quantity: 50
  In Stock, Usually ships within 1 business day

Economically priced heater hose - yet affords long service life. Good resistance to high temps and non-oil based coolant additives. Moderate resistance to oil and grease contamination. Similar to SAE 20R3 Class D-2. Tested by Gates to assure reliability. CAUTION: Do not use for fuel or oil transfer applications

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Reservoir To Radiator

Mazda 626 HVAC Heater Hose, OEM: 28409Gates
1983-1992 Mazda 626 Gates HVAC Heater Hose 28409
27.15, Save 39%   NEW ITEM
OEM: 28409, Item: 138886
Package Quantity: 50
  In Stock, Usually ships within 1 business day

Economically priced heater hose - yet affords long service life. Good resistance to high temps and non-oil based coolant additives. Moderate resistance to oil and grease contamination. Similar to SAE 20R3 Class D-2. Tested by Gates to assure reliability. CAUTION: Do not use for fuel or oil transfer applications

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Intake Manifold To Thermostat, Pipe To Water Pump, Pipe-1 To Thermostat, Pipe To Thermostat

Mazda 626 HVAC Heater Hose, OEM: 30120ACDelco
1979-1983, 1986-1997 Mazda 626 ACDelco HVAC Heater Hose 30120
27.85, Save 39%   NEW ITEM
OEM: 30120, Item: 1469504
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Engine To Oil Cooler, Pipe To Throttle Body, Throttle Body To Pipe, Throttle Body To Exhaust Gas Recirculation Valve, Intake Manifold To Throttle Body

Mazda 626 Pre Heat Hose, OEM: DH6SMP
1979-2001 Mazda 626 SMP Pre Heat Hose DH6
30.65, Save 39%   NEW ITEM
OEM: DH6, Item: 649925
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda 626 HVAC Heater Hose, OEM: 28411Gates
1981, 1996-2002 Mazda 626 Gates HVAC Heater Hose 28411
33.75, Save 39%   POPULAR
OEM: 28411, Item: 138884
Package Quantity: 50
  In Stock, Usually ships within 1 business day

Economically priced heater hose - yet affords long service life. Good resistance to high temps and non-oil based coolant additives. Moderate resistance to oil and grease contamination. Similar to SAE 20R3 Class D-2. Tested by Gates to assure reliability. CAUTION: Do not use for fuel or oil transfer applications

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe-1 To Pipe-2, Pipe To Thermostat

Mazda 626 HVAC Heater Hose, OEM: 30124ACDelco
1981, 1996-2002 Mazda 626 ACDelco HVAC Heater Hose 30124
48.25, Save 39%  
OEM: 30124, Item: 895732
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Pipe-1 To Pipe-2, Pipe To Thermostat

Mazda 626 HVAC Heater Hose, OEM: 86500Dayco
1990-1992, 1998-2002 Mazda 626 Dayco HVAC Heater Hose 86500
5.05, Save 40%   NO STOCK
OEM: 86500, Item: 583284
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Throttle Body To Intake Manifold, Throttle Body To Engine