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Replacement and OEM Parts for 1991 GMC K3500 Radiator Hose

1991 GMC K3500 Radiator Hose

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1991 GMC K3500
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  • OEM 1991 GMC K3500 Upper Hose Diagram - 15659490
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Upper Hose

    PartNumber: 15659490
    OEM 1991 GMC K3500 Upper Hose - 15659490
    Product Specifications
    • Notes: 7.4 Liter, Standard Duty
    • Other Names: Upper Hose
    • Item Dimensions: 21.0 x 5.1 x 4.2 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Upper Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 7.4 L GAS
    $34.38 MSRP: $51.86
    You Save: $17.48 (34%)
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21940

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21940
    Product Specifications
    • Notes: Mar. 1, 1991 & Newer; W/26" Wide Rad; Exc. Chassis Cab
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.75 in
    • Material: EPDM, Plastic
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 32532
    • UPC: 072053135367
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $24.32
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71762

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71762
    Product Specifications
    • Notes: Over 12,500 GVW
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 17/32
    • End 2 Inside Diameter: 1 25/32
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 15671907, 15671763, 15659495, 15655016, 15657362, 15671766, 15659497, 15671937
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 15
    • UPC: 038244383306
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $20.01
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21767

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21767
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.81 in
    • End 2 Inside Diameter: 2.13 in
    • Material: EPDM, Plastic
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 47488
    • UPC: 072053060768
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 6.2L
    $23.71
  • OEM 1991 GMC K3500 Radiator Inlet Hose (Upper) Diagram - 15659486
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Radiator Inlet Hose (Upper)

    PartNumber: 15659486
    OEM 1991 GMC K3500 Radiator Inlet Hose (Upper) - 15659486
    Product Specifications
    • Notes: All Models; 7.4l; W/AC; 7.4 Liter, Hd
    • Other Names: Upper Hose
    • Item Dimensions: 7.2 x 4.5 x 24.5 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Radiator Inlet Hose (Upper)
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $22.15 MSRP: $42.43
    You Save: $20.28 (48%)
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71428

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71428
    Product Specifications
    • Notes: 33" Rad.;40" Rad., 10,000 to 12,000 GVW;26" Rad.
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 3/4
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 15567684, 15627104, 15607247, 15659483, 15659485, 15607248, 15659613, 15607210, 15607239, 15956515, 15567682, 15659612
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 15 1/4
    • UPC: 038244141487
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $18.48
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21710

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21710
    Product Specifications
    • Notes: Feb. 28, 1991 & Older; Exc. Chassis Cab;Mar. 1, 1991 & Newer; W/34" Wide Rad; Exc. Chassis Cab;Exc. 3500HD
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.75 in
    • Material: EPDM, Plastic
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 4345
    • UPC: 072053060195
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $21.57
  • OEM 1991 GMC K3500 Radiator Inlet Hose Diagram - 15659482
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Radiator Inlet Hose

    PartNumber: 15659482
    OEM 1991 GMC K3500 Radiator Inlet Hose - 15659482
    Product Specifications
    • Notes: All Models; 5.7l; 5.0 & 5.7 Liter, Auto Trans, Standard Duty
    • Other Names: Upper Hose
    • Item Dimensions: 7.7 x 20.1 x 10.1 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Radiator Inlet Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS
    $13.06 MSRP: $21.21
    You Save: $8.15 (39%)
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71476

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71476
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 13/16
    • End 2 Inside Diameter: 1 13/16
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 19
    • UPC: 038244141968
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 6.2L
    $19.50
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21770

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21770
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.81 in
    • End 2 Inside Diameter: 1.81 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 4262
    • UPC: 072053060799
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 6.2L
    $22.68
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71425

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71425
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/4
    • End 2 Inside Diameter: 1 1/2
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 15592571, 15659486, 15696587, 15687117
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 23 1/2
    • UPC: 038244141456
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 7.4L
    $14.42
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21706

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21706
    Product Specifications
    • Notes: Exc. 3500HD
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.25 in
    • End 2 Inside Diameter: 1.5 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 32437
    • UPC: 072053060157
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 7.4L
    $19.43
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71426

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71426
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 3/4
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 15657361, 15659615, 15657363, 15659620, 15039908, 15567838, 15659489, 15699659, 15592572, 15659499, 15659619
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 15 1/4
    • UPC: 038244141463
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 7.4L
    $13.53
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21941

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21941
    Product Specifications
    • Notes: Mar. 1, 1991 & Newer; W/41" Wide Rad; Exc. Chassis Cab
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.52 in
    • End 2 Inside Diameter: 1.77 in
    • Material: EPDM, Plastic
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 32533
    • UPC: 072053135374
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $19.36
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71385

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71385
    Product Specifications
    • Notes: 26" Rad.
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/4
    • End 2 Inside Diameter: 1 7/16
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 4266987, H0061378
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 18 1/4
    • UPC: 038244141050
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $8.54
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21191

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21191
    Product Specifications
    • Notes: W/41" Wide Rad; Exc. Chassis Cab; Cut to fit;Exc. 3500HD; Cut to fit
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.25 in
    • End 2 Inside Diameter: 1.5 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 32274
    • UPC: 072053055818
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $16.93
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71884

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71884
    Product Specifications
    • Notes: 40" Rad., 10,000 to 12,000 GVW;33" Rad; Cut to Fit;Over 12,500 GVW
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/4
    • End 2 Inside Diameter: 1 1/2
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 15659490, 15592553, 15629051, 15627103, 15659484, 15659484GNH
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 24
    • UPC: 038244711062
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $11.36
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21717

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21717
    Product Specifications
    • Notes: Exc. 3500HD
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.73 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 4347
    • UPC: 072053060263
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 7.4L
    $15.97
  • Dayco 90 Degree Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 80400

    Dayco® 90 Degree Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 80400
    Product Specifications
    • UPC: 038244148035
    • Part Description: 1991 GMC K3500 90 Degree Engine Coolant Molded Radiator Hose
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 7.4L
    $11.15
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 21441

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 21441
    Product Specifications
    • Notes: W/26" Wide Rad; Exc. Chassis Cab
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.25 in
    • End 2 Inside Diameter: 1.5 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 47381
    • UPC: 072053057942
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $16.74
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC K3500 - 22013

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC K3500

    PartNumber: 22013
    Product Specifications
    • Notes: W/34" Wide Rad; Exc. Chassis Cab
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.27 in
    • End 2 Inside Diameter: 1.52 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 32553
    • UPC: 072053222067
    • Part Description: 1991 GMC K3500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 5.7L
    $13.40
  • OEM 1991 GMC K3500 Radiator Outlet Hose (Lower) Diagram - 15659613
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Radiator Outlet Hose (Lower)

    PartNumber: 15659613
    OEM 1991 GMC K3500 Radiator Outlet Hose (Lower) - 15659613
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, Standard Duty
    • Other Names: Lower Hose
    • Item Dimensions: 17.1 x 9.2 x 7.2 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Radiator Outlet Hose (Lower)
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS
  • OEM 1991 GMC K3500 Radiator Outlet Hose (Lower) Diagram - 15659618
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Radiator Outlet Hose (Lower)

    PartNumber: 15659618
    OEM 1991 GMC K3500 Radiator Outlet Hose (Lower) - 15659618
    Product Specifications
    • Notes: All Models; 5.7l; 7.4 Liter, Hd
    • Other Names: Lower Hose
    • Item Dimensions: 19.8 x 2.6 x 6.3 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Radiator Outlet Hose (Lower)
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
  • OEM 1991 GMC K3500 Hose-Radiator Inlet Diagram - 15659484
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Hose-Radiator Inlet

    PartNumber: 15659484
    OEM 1991 GMC K3500 Hose-Radiator Inlet - 15659484
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, Auto Trans, Hd;5.0 & 5.7 Liter, Manual Trans
    • Other Names: Upper Hose
    • Item Dimensions: 9.8 x 6.2 x 25.5 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Hose-Radiator Inlet
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS
  • OEM 1991 GMC K3500 Radiator Outlet Hose (Lower) Diagram - 15954621
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Radiator Outlet Hose (Lower)

    PartNumber: 15954621
    OEM 1991 GMC K3500 Radiator Outlet Hose (Lower) - 15954621
    Product Specifications
    • Notes: All Models; 6.2l; 6.2 Liter Diesel
    • Other Names: Lower Hose
    • Item Dimensions: 16.9 x 10.6 x 4.8 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Radiator Outlet Hose (Lower)
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1991 GMC K3500 Hose-Radiator Inlet Diagram - 15659494
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Hose-Radiator Inlet

    PartNumber: 15659494
    OEM 1991 GMC K3500 Hose-Radiator Inlet - 15659494
    Product Specifications
    • Notes: All Models; 6.2l Diesel; 6.2 Liter Diesel
    • Other Names: Upper Hose
    • Item Dimensions: 20.5 x 6.2 x 3.1 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Hose-Radiator Inlet
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1991 GMC K3500 Hose-Radiator Outlet Diagram - 15659614
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Hose-Radiator Outlet

    PartNumber: 15659614
    OEM 1991 GMC K3500 Hose-Radiator Outlet - 15659614
    Product Specifications
    • Notes: All Models; 7.4l; 7.4 Liter, Standard Duty
    • Other Names: Lower Hose
    • Item Dimensions: 19.1 x 8.8 x 5.1 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K3500 Hose-Radiator Outlet
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC K3500 - 71498

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC K3500

    PartNumber: 71498
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 1 13/16
    • End 2 Inside Diameter: 2 1/8
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 17
    • UPC: 038244142187
    • Part Description: 1991 GMC K3500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC K3500 | All Trims | 8 Cyl 6.2L
  • OEM 1991 GMC K3500 Radiator Hose Diagram - 15607248
    View Related Parts

    OEM (Genuine) 1991 GMC K3500 Radiator Hose

    PartNumber: 15607248
    OEM 1991 GMC K3500 Radiator Hose - 15607248
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, Hd
    • Part Description: 1991 GMC K3500 Radiator Hose
    Vehicle Fitment
    • 1991 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS