Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 1999 GMC Sierra 1500 Heater Hose

1999 GMC Sierra 1500 Heater Hose

My Vehicle Change Vehicle
1999 GMC Sierra 1500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
A/C & Heating
  • Department
  • Brands
  • Prices

15 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Dorman Engine Coolant Crossover Pipe for 1999 GMC Sierra 1500 - 626-543

    Dorman® Engine Coolant Crossover Pipe for 1999 GMC Sierra 1500

    PartNumber: 626-543
    Product Specifications
    • Height: 2.91 in
    • Inside Diameter: 0.2 in
    • Length: 10.5 in
    • OE Part Number: 12604711, 12559091
    • Outside Diameter: 0.29 in
    • Package Contents: Coolant Bypass Tube
    • UPC: 885484375048
    • Width: 0.8 in
    • Part Description: 1999 GMC Sierra 1500 Engine Coolant Crossover Pipe
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $50.74
  • Gates Safety Stripe Hvac Heater Hose for 1999 GMC Sierra 1500 - 28411

    Gates® Safety Stripe Hvac Heater Hose for 1999 GMC Sierra 1500

    PartNumber: 28411
    Product Specifications
    • Notes: Cut to Length, 33";Cut to Length, 14"
    • Centerline Length: 50 ft
    • End 1 Inside Diameter: .625 in
    • End 2 Inside Diameter: .625 in
    • Material: EPDM
    • OE Part Number: 8990
    • UPC: 072053066319
    • Weight Per Length: 11.70 lbs./Carton
    • Working Pressure: 60 PSI
    • Part Description: 1999 GMC Sierra 1500 Safety Stripe Hvac Heater Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    Show More
    $55.34
  • Dayco Small Id Hvac Heater Hose for 1999 GMC Sierra 1500 - 87848

    Dayco® Small Id Hvac Heater Hose for 1999 GMC Sierra 1500

    PartNumber: 87848
    Product Specifications
    • Notes: Molded
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 5/8
    • End 2 Inside Diameter: 5/8
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 28
    • UPC: 036687551061
    • Part Description: 1999 GMC Sierra 1500 Small Id Hvac Heater Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $16.78
  • Dorman Hvac Heater Hose Assembly for 1999 GMC Sierra 1500 - 626-557

    Dorman® Hvac Heater Hose Assembly for 1999 GMC Sierra 1500

    PartNumber: 626-557
    Product Specifications
    • Notes: wo/Auxiliary Heater
    • Branch Quantity: 2
    • Color/Finish: Natural/No Finish
    • Contains Spring: No
    • Coolant Hose Heat Shield Included: No Heat Shield Required
    • Coolant Hose Length: 34"
    • Coolant Hose Material: Rubber
    • Coolant Hose Protective Sleeve Included: Not Required
    • Coolant Hose Type: Single I.D. (Inside Diameter)
    • End 1 Attachment Type: Hose
    • End 2 Attachment Type: Quick Disconnect
    • Grade Type: Standard
    • Hose End (1) Inside Diameter (In): 0.99"
    • Hose End (1) Outside Diameter (In): 1.33"
    • Hose End (2) Inside Diameter (In): 1.33"
    • Hose End (2) Outside Diameter (In): 0.62 In.
    • Hose End (3) Inside Diameter (In): 0.9"
    • Hose Shape: Straight
    • Maximum Working Pressure (psi): 100 PSI
    • OE Part Number: 15763368
    • Package Contents: Heater Hose Assembly
    • Thermostatically Controlled: No
    • UPC: 885484595286
    • With Clamps: No
    • Part Description: 1999 GMC Sierra 1500 Hvac Heater Hose Assembly
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $29.55
  • Gates Engine Coolant Molded Bypass Hose for 1999 GMC Sierra 1500 - 28410

    Gates® Engine Coolant Molded Bypass Hose for 1999 GMC Sierra 1500

    PartNumber: 28410
    Product Specifications
    • Notes: Cut to Length, 22"
    • Centerline Length (in): 600"
    • Inside Diameter 1 (in): 0.5"
    • OE Part Number: 8989
    • UPC: 072053066302
    • Weight Per Length: 8.25 lbs./Carton
    • Working Pressure (psi): 60
    • Part Description: 1999 GMC Sierra 1500 Engine Coolant Molded Bypass Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 1999 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    Show More
    $52.80
  • Dorman Hvac Heater Hose Assembly for 1999 GMC Sierra 1500 - 626-111

    Dorman® Hvac Heater Hose Assembly for 1999 GMC Sierra 1500

    PartNumber: 626-111
    Product Specifications
    • Notes: Radiator Surge Tank Hose
    • Color: Natural
    • Coolant Hose Heat Shield Included: No Heat Shield Required
    • Coolant Hose Length: 38"
    • Coolant Hose Material: Rubber/Plastic
    • Coolant Hose Protective Sleeve Included: No Protective Sleeve Required
    • Coolant Hose Type: Branched
    • End 1 Attachment Type: Hose
    • End 2 Attachment Type: Hose
    • End 3 Attachment Type: Hose
    • Hose End (1) Inside Diameter (In): 0.75"
    • Hose End (1) Outside Diameter (In): 0.85"
    • Hose End (2) Inside Diameter (In): 0.75"
    • Hose End (2) Outside Diameter (In): 0.85"
    • Hose End (3) Inside Diameter (In): 0.75"
    • Hose End (3) Outside Diameter (In): 0.85"
    • Maximum Working Pressure (psi): 100
    • OE Part Number: 15792821
    • Package Contents: Heater Hose Assembly
    • SAE Standards: J20
    • Thermostatically Controlled: No
    • UPC: 019495427001
    • With Clamps: Yes
    • Part Description: 1999 GMC Sierra 1500 Hvac Heater Hose Assembly
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $31.64
  • Gates 90 Degree Hvac Heater Molded Hose for 1999 GMC Sierra 1500 - 28469

    Gates® 90 Degree Hvac Heater Molded Hose for 1999 GMC Sierra 1500

    PartNumber: 28469
    Product Specifications
    • Notes: Cut to fit
    • Angle: 90
    • Arm Length 1 (in): 8"
    • Arm Length 2 (in): 18"
    • Centerline Length (in): 26"
    • Inside Diameter 1 (in): 0.625"
    • UPC: 072053062038
    • Part Description: 1999 GMC Sierra 1500 90 Degree Hvac Heater Molded Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    $13.81
  • Dorman Hvac Heater Hose Assembly for 1999 GMC Sierra 1500 - 626-618

    Dorman® Hvac Heater Hose Assembly for 1999 GMC Sierra 1500

    PartNumber: 626-618
    Product Specifications
    • Color: Black
    • Construction: Rubber
    • Hardware: Use Existing Hardware
    • OE Part Number: 22941692
    • UPC: 885484360167
    • Part Description: 1999 GMC Sierra 1500 Hvac Heater Hose Assembly
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    $21.34
  • Gates Hvac Heater Molded Hose for 1999 GMC Sierra 1500 - 19025

    Gates® Hvac Heater Molded Hose for 1999 GMC Sierra 1500

    PartNumber: 19025
    Product Specifications
    • Notes: Cut to fit
    • Branch Quantity: 0
    • Centerline Length (in): 7.1
    • Centerline Length (mm): 180
    • End 1 Inside Diameter: 0.59 in
    • End 2 Inside Diameter: 0.59 in
    • Material: EPDM
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 2728
    • UPC: 072053186147
    • Part Description: 1999 GMC Sierra 1500 Hvac Heater Molded Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    $9.28
  • Gates Hvac Heater Molded Hose for 1999 GMC Sierra 1500 - 18623

    Gates® Hvac Heater Molded Hose for 1999 GMC Sierra 1500

    PartNumber: 18623
    Product Specifications
    • Branch Quantity: 0
    • Centerline Length: 4.83 in
    • End 1 Inside Diameter: 6 mm
    • End 2 Inside Diameter: 6 mm
    • Material: EPDM
    • OE Part Number: 74074
    • UPC: 770075566731
    • Part Description: 1999 GMC Sierra 1500 Hvac Heater Molded Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $5.51
  • Dayco 4 5 Molded Heater Hose for 1999 GMC Sierra 1500 - 86504

    Dayco® 4 5 Molded Heater Hose for 1999 GMC Sierra 1500

    PartNumber: 86504
    Product Specifications
    • Notes: Molded
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1/4
    • End 1 Outside Diameter: 17/32
    • End 2 Inside Diameter: 1/4
    • End 2 Outside Diameter: 17/32
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 4 1/2
    • UPC: 036687843739
    • Part Description: 1999 GMC Sierra 1500 4 5 Molded Heater Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $4.90
  • Dayco Small Id Hvac Heater Hose for 1999 GMC Sierra 1500 - 86836

    Dayco® Small Id Hvac Heater Hose for 1999 GMC Sierra 1500

    PartNumber: 86836
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1/4
    • End 1 Outside Diameter: 17/32
    • End 2 Inside Diameter: 9/32
    • End 2 Outside Diameter: 17/32
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 29 1/2
    • UPC: 036687882226
    • Part Description: 1999 GMC Sierra 1500 Small Id Hvac Heater Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $16.43
  • Dayco Small Id Branched Heater Hose for 1999 GMC Sierra 1500 - 88412

    Dayco® Small Id Branched Heater Hose for 1999 GMC Sierra 1500

    PartNumber: 88412
    Product Specifications
    • Notes: Branched
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 23/32
    • End 1 Outside Diameter: 1 1/16
    • End 2 Inside Diameter: 1
    • End 2 Outside Diameter: 1 11/32
    • End 3 Inside Diameter: 19/32
    • End 3 Outside Diameter: 1
    • Hose Type: Branched Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 12
    • UPC: 036687145383
    • Part Description: 1999 GMC Sierra 1500 Small Id Branched Heater Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $32.81
  • Dorman Hvac Heater Hose Assembly for 1999 GMC Sierra 1500 - 626-617

    Dorman® Hvac Heater Hose Assembly for 1999 GMC Sierra 1500

    PartNumber: 626-617
    Product Specifications
    • Branch Quantity: 2
    • Color/Finish: Black/Coated
    • Contains Spring: No
    • Coolant Hose Heat Shield Included: No Heat Shield Required
    • Coolant Hose Length: 25"
    • Coolant Hose Material: Steel/Rubber
    • Coolant Hose Protective Sleeve Included: Not Required
    • Coolant Hose Type: Single I.D. (Inside Diameter)
    • End 1 Attachment Type: Quick Connect
    • End 2 Attachment Type: Hose
    • Grade Type: Regular
    • Hose End (1) Inside Diameter (In): 0.62"
    • Hose End (1) Outside Diameter (In): 1.33"
    • Hose End (2) Inside Diameter (In): 0.62"
    • Hose End (2) Outside Diameter (In): 0.93"
    • Hose Shape: Molded Assembly
    • Maximum Working Pressure (psi): 100 PSI
    • OE Part Number: 15111062, 22884218
    • Thermostatically Controlled: No
    • UPC: 885484556263
    • With Clamps: No
    • Part Description: 1999 GMC Sierra 1500 Hvac Heater Hose Assembly
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    $39.94
  • Gates Engine Coolant Molded Bypass Hose for 1999 GMC Sierra 1500 - 18126

    Gates® Engine Coolant Molded Bypass Hose for 1999 GMC Sierra 1500

    PartNumber: 18126
    Product Specifications
    • Branch Quantity: 0
    • Centerline Length: 35.78 in
    • End 1 Inside Diameter: 6 mm
    • End 2 Inside Diameter: .3 in
    • Material: EPDM
    • OE Part Number: 31125
    • UPC: 072053559125
    • Part Description: 1999 GMC Sierra 1500 Engine Coolant Molded Bypass Hose
    More Info
    Vehicle Fitment
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 1999 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    $19.93