Radiator Hose 71591
Radiator Hose 71591

Dayco Radiator Hose 71591

Price
$24.42
Buying Options: OEM Genuine

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AUTO PART

Dayco Radiator Hose 71591

Radiator Hose, Molded

Manufacturer Part Number71591
Part TypeRadiator Hose
BrandDayco
Verified vehicle applications are listed below. Match your exact vehicle configuration before ordering.
Confirm year, make, model, engine and drivetrain before ordering.

Part Specifications

Color Black
Contains Heat Shield N
Contains Heat Shield Radiator Hose - Lower
Contains Heat Shield 3J
Contains Protective Sleeve JBR
Contains Protective Sleeve N
Contains Protective Sleeve 1064
End 1 Inside Diameter N in
End 1 Inside Diameter RADIATOR HOSE in
End 1 Inside Diameter 1 1/4 in
End 1 Outside Diameter 1.750 in
End 2 Inside Diameter EA in
End 2 Inside Diameter N in
End 2 Inside Diameter The inner base tube is reinforced with knitted rayon for maximum in
End 2 Inside Diameter 1 1/2 in
End 2 Outside Diameter 10.313 in
End 3 Inside Diameter .7400 in
End 3 Inside Diameter Meets Type EC electro-chemical requirements as specified in SAE in
End 3 Inside Diameter N in
End 3 Outside Diameter A in
End 4 Inside Diameter N in
End 4 Inside Diameter Y in
End 4 Outside Diameter 50038244149075 in
End 5 Inside Diameter B0 in
End 5 Inside Diameter N in
End 5 Outside Diameter 10 in
Hose Type Dual I.D. Hose
Material APJ52
Material CDA
Material EPDM
Prop65 Cancer and Reproductive
SAE Specification SAE J20R4 Class D-1, SAE J1684 Type EC
Trunk Height Y in
Trunk Height 13 in
Trunk Height 38244149070 in

Verified Vehicle Fitment

Make: Buick, Chevrolet, Pontiac
Model: 6 verified models — see exact combinations below.
Years: 1990–1993, 2004–2009 — varies by model and configuration.

Check before ordering: Match the year, make, model, position, and every engine, transmission or other restriction in the same row. Listed years do not apply to every model.

View vehicle applications (8 configuration groups)
Years Make Model Position Engine / transmission / notes
2005, 2008 Buick Allure Lower Engine: 3.8 V6; with Air Conditioning
2006–2007, 2009 Buick Allure Lower Engine: 3.8 V6
2005–2009 Buick LaCrosse Lower Engine: 3.8 V6
1990–1993 Buick Regal Lower Engine: 3.8 V6
2004–2005 Chevrolet Impala Lower Engine: 3.8 V6
2004–2005 Chevrolet Monte Carlo Lower Engine: 3.8 V6
2004 Pontiac Grand Prix Lower No additional restrictions supplied; confirm exact configuration.
2005–2008 Pontiac Grand Prix Lower Engine: 3.8 V6

Source: supplier-verified applications for Dayco 71591. A vehicle not listed is not confirmed compatible.

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Buick Regal

1993 1992 1991 1990

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Verified

All brand names are the property of their respective owners and are used for compatibility reference only.

Verified vehicle applications

Match every engine, transmission, position and other restriction before ordering. See the Verified Vehicle Fitment table for full application details.

  • 2005, 2008 Buick Allure — Position: Lower; Engine: 3.8 V6; with Air Conditioning
  • 2006–2007, 2009 Buick Allure — Position: Lower; Engine: 3.8 V6
  • 2005–2009 Buick LaCrosse — Position: Lower; Engine: 3.8 V6
  • 1990–1993 Buick Regal — Position: Lower; Engine: 3.8 V6
  • 2004–2005 Chevrolet Impala — Position: Lower; Engine: 3.8 V6
  • 2004–2005 Chevrolet Monte Carlo — Position: Lower; Engine: 3.8 V6
  • 2004 Pontiac Grand Prix — Position: Lower
  • 2005–2008 Pontiac Grand Prix — Position: Lower; Engine: 3.8 V6