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Radiator Coolant Hose - Upper (Dayco) for 2003-2007 Buick, Chevrolet, GMC, Isuzu, & Saab

$36.67

Save up to 80% vs List Price!

ℹ️ Product Notes

Position: Upper
Curved Radiator Hose

Brand: Dayco
Condition: New

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Insurance-Grade Quality

🛡️ Lifetime Warranty Included

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

SKU #

0C9D6B3

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
	1.28
Centerline Length	13.5
Color	Black
Contains Heat Shield	N
Contains Protective Sleeve	Y
End 1 Inside Diameter	1 9/32, 1.28
End 2 Inside Diameter	1 9/32
Hose Type	Single I.d. Hose
Material	Epdm
SAE Specification	Sae J20r4 Class D-1, Sae J1684 Type Ec
Trunk Height	13-1/2

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 2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
A	SUV	2006	L6 4.2L	RWD Automatic
B	SUV	2006	L6 4.2L	RWD/4WD Automatic
Base	SUV	2006	L6 4.2L	RWD Automatic
LS	SUV	2006	L6 4.2L	RWD/4WD Automatic
LS	SUV	2006	V8 5.3L	RWD/4WD Automatic
LT	SUV	2006	L6 4.2L	RWD/4WD Automatic
LT	SUV	2006	V8 5.3L	RWD/4WD Automatic
SS	SUV	2006	V8 6.0L	AWD/RWD Automatic

Trailblazer EXT 2003-2006 (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	L6 4.2L	RWD/4WD Automatic
LT	SUV	2003 - 2006	V8 5.3L	RWD/4WD Automatic
North Face	SUV	2003 - 2004	L6 4.2L	RWD/4WD Automatic
North Face	SUV	2003 - 2004	V8 5.3L	RWD/4WD Automatic

GMC 3 models(tapclick to expand)(tapclick to hide)

Envoy 2005-2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Denali	SUV	2005 - 2006	V8 5.3L	RWD/4WD Automatic
SLE	SUV	2005 - 2006	L6 4.2L	RWD/4WD Automatic
SLT	SUV	2005 - 2006	L6 4.2L	RWD/4WD Automatic

Envoy XL 2003-2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Denali	SUV	2005 - 2006	V8 5.3L	RWD/4WD Automatic
SLE	SUV	2003 - 2006	L6 4.2L	RWD/4WD Automatic
SLE	SUV	2003 - 2005	V8 5.3L	RWD/4WD Automatic
SLT	SUV	2003 - 2006	L6 4.2L	RWD/4WD Automatic
SLT	SUV	2003 - 2005	V8 5.3L	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 2003-2006 (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	L6 4.2L	RWD/4WD Automatic

Saab 1 model(tapclick to expand)(tapclick to hide)

9-7x 2005-2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
4.2i	SUV	2006 - 2007	L6 4.2L	AWD Automatic
5.3i	SUV	2006 - 2007	V8 5.3L	AWD Automatic
Arc	SUV	2005	V8 5.3L	AWD Automatic
Linear	SUV	2005	L6 4.2L	AWD Automatic

Years	Make	Model	Submodel	Body Style	Engine	Attributes
2004 - 2007	Buick	Rainier	CXL	SUV	L6 4.2L	AWD/RWD Automatic
2004 - 2007	Buick	Rainier	CXL	SUV	V8 5.3L	AWD/RWD Automatic
2004 - 2005	Buick	Rainier	CXL Plus	SUV	L6 4.2L	AWD/RWD Automatic
2004 - 2005	Buick	Rainier	CXL Plus	SUV	V8 5.3L	AWD/RWD Automatic
2006	Chevrolet	Trailblazer	A	SUV	L6 4.2L	RWD Automatic
2006	Chevrolet	Trailblazer	B	SUV	L6 4.2L	RWD/4WD Automatic
2006	Chevrolet	Trailblazer	Base	SUV	L6 4.2L	RWD Automatic
2006	Chevrolet	Trailblazer	LS	SUV	L6 4.2L	RWD/4WD Automatic
2006	Chevrolet	Trailblazer	LS	SUV	V8 5.3L	RWD/4WD Automatic
2006	Chevrolet	Trailblazer	LT	SUV	L6 4.2L	RWD/4WD Automatic
2006	Chevrolet	Trailblazer	LT	SUV	V8 5.3L	RWD/4WD Automatic
2006	Chevrolet	Trailblazer	SS	SUV	V8 6.0L	AWD/RWD Automatic
2004 - 2006	Chevrolet	Trailblazer EXT	B	SUV	L6 4.2L	RWD Automatic
2003, 2005 - 2006	Chevrolet	Trailblazer EXT	Base	SUV	L6 4.2L	4WD Automatic
2003 - 2006	Chevrolet	Trailblazer EXT	Base	SUV	L6 4.2L	RWD Automatic
2003 - 2006	Chevrolet	Trailblazer EXT	LS	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2006	Chevrolet	Trailblazer EXT	LS	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2006	Chevrolet	Trailblazer EXT	LT	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2006	Chevrolet	Trailblazer EXT	LT	SUV	V8 5.3L	RWD/4WD Automatic
2005	Chevrolet	Trailblazer EXT	B	SUV	L6 4.2L	4WD Automatic
2003 - 2004	Chevrolet	Trailblazer EXT	North Face	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2004	Chevrolet	Trailblazer EXT	North Face	SUV	V8 5.3L	RWD/4WD Automatic
2005 - 2006	GMC	Envoy	Denali	SUV	V8 5.3L	RWD/4WD Automatic
2005 - 2006	GMC	Envoy	SLE	SUV	L6 4.2L	RWD/4WD Automatic
2005 - 2006	GMC	Envoy	SLT	SUV	L6 4.2L	RWD/4WD Automatic
2005 - 2006	GMC	Envoy XL	Denali	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2006	GMC	Envoy XL	SLE	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2006	GMC	Envoy XL	SLT	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2005	GMC	Envoy XL	SLE	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2005	GMC	Envoy XL	SLT	SUV	V8 5.3L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLE	SUV	L6 4.2L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLE	SUV	V8 5.3L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLT	SUV	L6 4.2L	RWD/4WD Automatic
2004 - 2005	GMC	Envoy XUV	SLT	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2006	Isuzu	Ascender	LS	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2006	Isuzu	Ascender	LS	SUV	V8 5.3L	RWD/4WD Automatic
2005	Isuzu	Ascender	S	SUV	V8 5.3L	RWD/4WD Automatic
2004 - 2005	Isuzu	Ascender	S	SUV	L6 4.2L	RWD/4WD Automatic
2003 - 2005	Isuzu	Ascender	Limited	SUV	V8 5.3L	RWD/4WD Automatic
2003 - 2004	Isuzu	Ascender	Limited	SUV	L6 4.2L	RWD/4WD Automatic
2003, 2006	Isuzu	Ascender	Base	SUV	L6 4.2L	RWD/4WD Automatic
2003	Isuzu	Ascender	Base	SUV	V8 5.3L	RWD/4WD Automatic
2006 - 2007	Saab	9-7x	4.2i	SUV	L6 4.2L	AWD Automatic
2006 - 2007	Saab	9-7x	5.3i	SUV	V8 5.3L	AWD Automatic
2005	Saab	9-7x	Arc	SUV	V8 5.3L	AWD Automatic
2005	Saab	9-7x	Linear	SUV	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	22464M
Duralast	D72272
Freshstart	62424
Gates	22753
General Motors	15763316

Fits Years: 2003 2004 2005 2006 2007

Fits Models: 9-7x, Ascender, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, Trailblazer EXT

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