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Radiator Coolant Hose Dayco

Radiator Coolant Hose - Upper (Dayco) for 1981-2009 Buick, Chevrolet, Chrysler, Dodge, GMC, Isuzu, Oldsmobile, Plymouth, & Saab

$30.05
Save up to 80% vs List Price!

ℹ️ Product Notes

Position: Upper
Curved Radiator Hose

Brand: Dayco
Condition: New
See All Other Radiator Coolant Hoses
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100% Money-Back Guarantee
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120-Day Returns
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Insurance-Grade Quality

🛡️ Lifetime Warranty Included

This part comes with our industry-leading lifetime warranty. Shop with confidence!

SKU #
20B98B1
  • Position: Upper Position
  • New Condition
  • Dayco Quality
  • Easy Installation - No Modifications
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Product Specifications


Detailed specifications and attributes for this part:

Attribute Value
1.25
Centerline Length 9.25
Color Black
Contains Heat Shield N
Contains Protective Sleeve N
End 1 Inside Diameter 1 1/4, 1.38
End 2 Inside Diameter 1 3/8
Hose Type Dual I.d. Hose
Material Epdm
SAE Specification Sae J20r4 Class D-1, Sae J1684 Type Ec
Trunk Height 9 1/4

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model(tapclick to expand)(tapclick to hide)
Rainier 2004-2007 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CXL SUV 2004 - 2007 L6 4.2L AWD/RWD Automatic
CXL SUV 2004 - 2007 V8 5.3L AWD/RWD Automatic
CXL Plus SUV 2004 - 2005 L6 4.2L AWD/RWD Automatic
CXL Plus SUV 2004 - 2005 V8 5.3L AWD/RWD Automatic
Chevrolet 2 models(tapclick to expand)(tapclick to hide)
Trailblazer 2002-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
A SUV 2004 - 2007 L6 4.2L RWD Automatic
B SUV 2006 L6 4.2L 4WD Automatic
B SUV 2004 - 2007 L6 4.2L RWD Automatic
Base SUV 2008 L6 4.2L 4WD Automatic
Base SUV 2008 V8 5.3L RWD/4WD Automatic
Base SUV 2003 - 2008 L6 4.2L RWD Automatic
LS SUV 2006 - 2007 V8 5.3L RWD/4WD Automatic
LS SUV 2002 - 2007 L6 4.2L RWD/4WD Automatic
LT SUV 2006 - 2008 V8 5.3L RWD/4WD Automatic
LT SUV 2002 - 2009 L6 4.2L RWD/4WD Automatic
LTZ SUV 2002 - 2003 L6 4.2L RWD/4WD Automatic
North Face SUV 2002 - 2004 L6 4.2L RWD/4WD Automatic
Q SUV 2005 L6 4.2L RWD Automatic
R SUV 2005 L6 4.2L RWD Automatic
SS SUV 2006 - 2009 V8 6.0L AWD/RWD Automatic
Trailblazer EXT 2002-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
B SUV 2005 L6 4.2L 4WD Automatic
B SUV 2004 - 2006 L6 4.2L RWD Automatic
Base SUV 2003, 2005 - 2006 L6 4.2L 4WD Automatic
Base SUV 2003 - 2006 L6 4.2L RWD Automatic
LS SUV 2003 - 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2003 - 2006 V8 5.3L RWD/4WD Automatic
LT SUV 2003 - 2006 V8 5.3L RWD/4WD Automatic
LT SUV 2002 - 2006 L6 4.2L RWD/4WD Automatic
North Face SUV 2003 - 2004 V8 5.3L RWD/4WD Automatic
North Face SUV 2002 - 2004 L6 4.2L RWD/4WD Automatic
Chrysler 6 models(tapclick to expand)(tapclick to hide)
E Class 1983-1984 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1984 L4 2.2L Turbo FWD Automatic
Base Sedan 1983 - 1984 L4 2.2L FWD Automatic
Base Sedan 1983 - 1984 L4 2.6L FWD Automatic
Executive Limousine 1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Limousine 1985 L4 2.6L FWD Automatic
Executive Sedan 1983-1984 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1983 - 1984 L4 2.6L FWD Automatic
LeBaron 1982-1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 1984 - 1985 L4 2.2L Turbo FWD Automatic
Base Convertible 1984 L4 2.2L Turbo FWD Manual
Base Convertible 1982 - 1985 L4 2.2L FWD Automatic
Base Convertible 1982 - 1984 L4 2.2L FWD Manual
Base Convertible 1982 - 1985 L4 2.6L FWD Automatic
Base Convertible 1982 - 1984 L4 2.6L FWD Manual
Base Coupe 1984 - 1985 L4 2.2L Turbo FWD Automatic
Base Coupe 1984 L4 2.2L Turbo FWD Manual
Base Coupe 1982 - 1985 L4 2.2L FWD Automatic
Base Coupe 1982 - 1984 L4 2.2L FWD Manual
Base Coupe 1982 - 1985 L4 2.6L FWD Automatic
Base Coupe 1982 - 1984 L4 2.6L FWD Manual
Base Coupe 1982 V8 5.9L RWD Automatic
Base Sedan 1984 - 1985 L4 2.2L Turbo FWD Automatic
Base Sedan 1984 L4 2.2L Turbo FWD Manual
Base Sedan 1982 - 1985 L4 2.2L FWD Automatic
Base Sedan 1982 - 1984 L4 2.2L FWD Manual
Base Sedan 1982 - 1985 L4 2.6L FWD Automatic
Base Sedan 1982 - 1984 L4 2.6L FWD Manual
Base Sedan 1982 V8 5.9L RWD Automatic
Base Wagon 1984 - 1985 L4 2.2L FWD Automatic
Base Wagon 1984 L4 2.2L Turbo FWD Automatic
Base Wagon 1982 V8 5.9L RWD Automatic
GTS Hatchback 1985 L4 2.2L FWD Automatic & Manual
GTS Hatchback 1985 L4 2.2L Turbo FWD Automatic & Manual
Mark Cross Convertible 1984 - 1985 L4 2.2L Turbo FWD Automatic
Mark Cross Convertible 1984 L4 2.2L Turbo FWD Manual
Mark Cross Convertible 1983 - 1985 L4 2.2L FWD Automatic
Mark Cross Convertible 1983 - 1984 L4 2.2L FWD Manual
Mark Cross Convertible 1983 - 1985 L4 2.6L FWD Automatic
Mark Cross Convertible 1983 - 1984 L4 2.6L FWD Manual
Medallion Convertible 1982 L4 2.2L FWD Automatic & Manual
Medallion Convertible 1982 L4 2.6L FWD Automatic & Manual
Medallion Coupe 1982 L4 2.2L FWD Automatic & Manual
Medallion Coupe 1982 L4 2.6L FWD Automatic & Manual
Medallion Sedan 1982 L4 2.2L FWD Automatic & Manual
Medallion Sedan 1982 L4 2.6L FWD Automatic & Manual
Turbo Coupe 1985 L4 2.2L Turbo FWD Automatic
Turbo Sedan 1985 L4 2.2L Turbo FWD Automatic
Turbo Wagon 1985 L4 2.2L Turbo FWD Automatic
New Yorker 1983-1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1984 - 1985 L4 2.2L Turbo FWD Automatic
Base Sedan 1983 - 1985 L4 2.2L FWD Automatic
Base Sedan 1983 - 1985 L4 2.6L FWD Automatic
Town & Country 1983-1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Wagon 1985 L4 2.2L Turbo FWD Automatic
Base Wagon 1984 - 1985 L4 2.6L FWD Automatic
Base Wagon 1984 L4 2.6L FWD Manual
Base Wagon 1983 - 1984 L4 2.2L FWD Automatic & Manual
Mark Cross Convertible 1985 L4 2.2L Turbo FWD Automatic
Mark Cross Convertible 1983 - 1984 L4 2.2L FWD Automatic & Manual
Mark Cross Convertible 1983 - 1985 L4 2.6L FWD Automatic
Mark Cross Convertible 1983 - 1984 L4 2.6L FWD Manual
Dodge 3 models(tapclick to expand)(tapclick to hide)
400 1982-1983 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 1982 - 1983 L4 2.2L FWD Automatic & Manual
Base Convertible 1982 - 1983 L4 2.6L FWD Automatic & Manual
Base Coupe 1982 - 1983 L4 2.2L FWD Automatic & Manual
Base Coupe 1982 - 1983 L4 2.6L FWD Automatic & Manual
Base Sedan 1982 - 1983 L4 2.2L FWD Automatic & Manual
Base Sedan 1982 - 1983 L4 2.6L FWD Automatic & Manual
LS Convertible 1982 L4 2.2L FWD Automatic & Manual
LS Convertible 1982 L4 2.6L FWD Automatic & Manual
LS Coupe 1982 L4 2.2L FWD Automatic & Manual
LS Coupe 1982 L4 2.6L FWD Automatic & Manual
LS Sedan 1982 L4 2.2L FWD Automatic & Manual
LS Sedan 1982 L4 2.6L FWD Automatic & Manual
600 1983-1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 1984 - 1985 L4 2.2L FWD Automatic & Manual
Base Convertible 1984 - 1985 L4 2.2L Turbo FWD Automatic & Manual
Base Convertible 1984 - 1985 L4 2.6L FWD Automatic & Manual
Base Coupe 1984 - 1985 L4 2.2L FWD Automatic & Manual
Base Coupe 1984 - 1985 L4 2.2L Turbo FWD Automatic & Manual
Base Coupe 1984 - 1985 L4 2.6L FWD Automatic & Manual
Base Sedan 1984 L4 2.2L Turbo FWD Automatic & Manual
Base Sedan 1983 - 1984 L4 2.2L FWD Automatic & Manual
Base Sedan 1983 - 1984 L4 2.6L FWD Automatic & Manual
ES Convertible 1984 - 1985 L4 2.2L FWD Automatic & Manual
ES Convertible 1984 - 1985 L4 2.2L Turbo FWD Automatic & Manual
ES Convertible 1984 - 1985 L4 2.6L FWD Automatic & Manual
ES Sedan 1984 L4 2.2L Turbo FWD Automatic & Manual
ES Sedan 1983 - 1984 L4 2.2L FWD Automatic & Manual
ES Sedan 1983 - 1984 L4 2.6L FWD Automatic & Manual
SE Sedan 1985 L4 2.2L FWD Automatic & Manual
SE Sedan 1985 L4 2.2L Turbo FWD Automatic & Manual
SE Sedan 1985 L4 2.6L FWD Automatic & Manual
Aries 1981-1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1983 - 1985 L4 2.2L FWD Automatic & Manual
Base Coupe 1983 - 1985 L4 2.6L FWD Automatic & Manual
Base Coupe 1981 - 1982 L4 2.2L RWD Automatic & Manual
Base Coupe 1981 - 1982 L4 2.6L RWD Automatic & Manual
Base Sedan 1983 - 1985 L4 2.2L FWD Automatic & Manual
Base Sedan 1983 - 1985 L4 2.6L FWD Automatic & Manual
Base Sedan 1981 - 1982 L4 2.2L RWD Automatic & Manual
Base Sedan 1981 - 1982 L4 2.6L RWD Automatic & Manual
Custom Coupe 1981 - 1982 L4 2.2L FWD Automatic & Manual
Custom Coupe 1981 - 1982 L4 2.6L FWD Automatic & Manual
Custom Sedan 1981 - 1982 L4 2.2L FWD Automatic & Manual
Custom Sedan 1981 - 1982 L4 2.6L FWD Automatic & Manual
Custom Wagon 1981 - 1984 L4 2.2L FWD Automatic & Manual
Custom Wagon 1981 - 1984 L4 2.6L FWD Automatic & Manual
LE Coupe 1985 L4 2.2L FWD Automatic & Manual
LE Coupe 1985 L4 2.6L FWD Automatic & Manual
LE Sedan 1985 L4 2.2L FWD Automatic & Manual
LE Sedan 1985 L4 2.6L FWD Automatic & Manual
LE Wagon 1985 L4 2.2L FWD Automatic & Manual
LE Wagon 1985 L4 2.6L FWD Automatic & Manual
SE Coupe 1981 - 1985 L4 2.2L FWD Automatic & Manual
SE Coupe 1981 - 1985 L4 2.6L FWD Automatic & Manual
SE Sedan 1981 - 1985 L4 2.2L FWD Automatic & Manual
SE Sedan 1981 - 1985 L4 2.6L FWD Automatic & Manual
SE Wagon 1981 - 1985 L4 2.2L FWD Automatic & Manual
SE Wagon 1981 - 1985 L4 2.6L FWD Automatic & Manual
GMC 3 models(tapclick to expand)(tapclick to hide)
Envoy 2002-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali SUV 2005 - 2009 V8 5.3L RWD/4WD Automatic
SLE SUV 2002 - 2009 L6 4.2L RWD/4WD Automatic
SLT SUV 2002 - 2009 L6 4.2L RWD/4WD Automatic
Envoy XL 2002-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali SUV 2005 - 2006 V8 5.3L RWD/4WD Automatic
SLE SUV 2003 - 2005 V8 5.3L RWD/4WD Automatic
SLE SUV 2002 - 2006 L6 4.2L RWD/4WD Automatic
SLT SUV 2003 - 2005 V8 5.3L RWD/4WD Automatic
SLT SUV 2002 - 2006 L6 4.2L RWD/4WD Automatic
Envoy XUV 2004-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SLE SUV 2004 - 2005 L6 4.2L RWD/4WD Automatic
SLE SUV 2004 - 2005 V8 5.3L RWD/4WD Automatic
SLT SUV 2004 - 2005 L6 4.2L RWD/4WD Automatic
SLT SUV 2004 - 2005 V8 5.3L RWD/4WD Automatic
Isuzu 1 model(tapclick to expand)(tapclick to hide)
Ascender 2003-2008 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2003, 2006 L6 4.2L RWD/4WD Automatic
Base SUV 2003 V8 5.3L RWD/4WD Automatic
LS SUV 2003 - 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2003 - 2006 V8 5.3L RWD/4WD Automatic
Limited SUV 2003 - 2004 L6 4.2L RWD/4WD Automatic
Limited SUV 2003 - 2005 V8 5.3L RWD/4WD Automatic
S SUV 2005 V8 5.3L RWD/4WD Automatic
S SUV 2004 - 2005, 2007 - 2008 L6 4.2L RWD/4WD Automatic
Oldsmobile 1 model(tapclick to expand)(tapclick to hide)
Bravada 2002-2004 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2002 - 2004 L6 4.2L AWD/RWD Automatic
Plymouth 2 models(tapclick to expand)(tapclick to hide)
Caravelle 1983-1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1985 L4 2.2L FWD Automatic
Base Sedan 1985 L4 2.2L Turbo FWD Automatic
Base Sedan 1985 L4 2.6L FWD Automatic
Base Sedan 1985 V8 5.2L FWD Automatic
Base Sedan 1984 L4 2.2L Turbo FWD U/K
Base Sedan 1983 - 1984 L4 2.2L FWD U/K
Base Sedan 1983 - 1984 L4 2.6L FWD U/K
Base Sedan 1983 L6 3.7L FWD U/K
Base Sedan 1983 - 1984 V8 5.2L FWD U/K
SE Sedan 1985 L4 2.2L FWD Automatic
SE Sedan 1985 L4 2.2L Turbo FWD Automatic
SE Sedan 1985 L4 2.6L FWD Automatic
Reliant 1981-1985 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1981 - 1985 L4 2.2L FWD Automatic & Manual
Base Sedan 1981 - 1985 L4 2.2L FWD Automatic & Manual
Base Sedan 1981 - 1985 L4 2.6L FWD Automatic & Manual
Base Sedan 1981 - 1985 L4 2.6L FWD Automatic & Manual
Custom Sedan 1981 - 1982 L4 2.2L FWD Automatic & Manual
Custom Sedan 1981 - 1982 L4 2.2L FWD Automatic & Manual
Custom Sedan 1981 - 1982 L4 2.6L FWD Automatic & Manual
Custom Sedan 1981 - 1982 L4 2.6L FWD Automatic & Manual
Custom Wagon 1983 - 1984 L4 2.2L FWD Automatic & Manual
Custom Wagon 1983 - 1984 L4 2.6L FWD Automatic & Manual
Custom Wagon 1981 - 1982 L4 2.2L FWD Automatic & Manual
Custom Wagon 1981 - 1982 L4 2.6L FWD Automatic & Manual
LE Sedan 1985 L4 2.2L FWD Automatic & Manual
LE Sedan 1985 L4 2.2L FWD Automatic & Manual
LE Sedan 1985 L4 2.6L FWD Automatic & Manual
LE Sedan 1985 L4 2.6L FWD Automatic & Manual
LE Wagon 1985 L4 2.2L FWD Automatic & Manual
LE Wagon 1985 L4 2.6L FWD Automatic & Manual
SE Sedan 1981 - 1985 L4 2.2L FWD Automatic & Manual
SE Sedan 1981 - 1985 L4 2.2L FWD Automatic & Manual
SE Sedan 1981 - 1985 L4 2.6L FWD Automatic & Manual
SE Sedan 1981 - 1985 L4 2.6L FWD Automatic & Manual
SE Wagon 1981 - 1985 L4 2.2L FWD Automatic & Manual
SE Wagon 1981 - 1985 L4 2.6L FWD Automatic & Manual
Saab 1 model(tapclick to expand)(tapclick to hide)
9-7x 2005-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
4.2i SUV 2006 - 2009 L6 4.2L AWD Automatic
5.3i SUV 2006 - 2009 V8 5.3L AWD Automatic
Aero SUV 2008 - 2009 V8 6.0L AWD Automatic
Arc SUV 2005 V8 5.3L AWD Automatic
Linear SUV 2005 L6 4.2L AWD Automatic

⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.

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Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

More Information


Interchange Parts

Brand Part Number
ACDelco 20101S
ACDelco 20382S
Chrysler 4140576
Chrysler 4266349
Duralast B71078
Freshstart 241
Gates 21027
Gates 22652
General Motors 15160996
Goodyear 61144
Goodyear 62422
Isuzu 8-15160-996-0
Mopar H0061144

Fits Years: 1981 1982 1983 1984 1985 2002 2003 2004 2005 2006 2007 2008 2009

Fits Models: 400, 600, 9-7x, Aries, Ascender, Bravada, Caravelle, E Class, Envoy, Envoy XL, Envoy XUV, Executive Limousine, Executive Sedan, LeBaron, New Yorker, Rainier, Reliant, Town & Country, Trailblazer, Trailblazer EXT

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