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  2. Auto Parts
  3. Belts and Cooling
  4. Brackets, Flanges and Hangers
  5. Radiator Mount Bracket
  6. Dorman 523-057

Dorman 523-057 Radiator Mount Bracket

Dorman 523-057 Radiator Mount Bracket Image 1
Dorman 523-057 Radiator Mount Bracket Image 2
Dorman 523-057 Radiator Mount Bracket

Dorman
Brand:Dorman
Part Number: 523-057
UPC: 00037495776653
Weight: 3.31 lbs
Condition:New



On Sale:

$125.62

Availability:
8 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Dorman 523-057 Radiator Mount Bracket for your vehicle. Buy now and secure your purchase online!

This radiator mount bracket is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Features and Benefits:

  • Direct replacement - fits and performs like the original equipment on specific vehicles
  • Durable construction - manufactured to strict standards using sturdy, safe materials
  • Reliable fit - precision-engineered to match the design and dimensions of original components
  • Rigorously tested - thorough quality control measures ensure longevity

Specifications:

Color:
Black
Insulator Included:
No
Length:
5.6 in.
Material:
Steel
Mounting Hole Quantity:
1
Mounting Method:
Weld
Package Contents:
1 Radiator Bracket
Thickness:
0.12 in.
Width:
1.91 in.
General Motors #:
12477747
Moog #:
NI
Country of Origin:
CN

Select a vehicle to narrow Dorman 523-057 Radiator Mount Bracket fitment info!

Last Updated: 09/23/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

Cadillac Escalade



6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade

5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

Cadillac Escalade



5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

Cadillac Escalade ESV



6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

Cadillac Escalade EXT



6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 
Left (Driver)
 		 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 119.0 In.
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 119.0 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 133.0 In.
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 133.0 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 143.5 In.
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 143.5 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 157.5 In.
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 157.5 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Left (Driver)
 
Extended Cab Pickup
 

Chevrolet Silverado 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV

Left (Driver) Extended Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

6.0L V8 Gas OHV
1
 
Left (Driver)
 
Standard Cab Pickup
 

Chevrolet Silverado 1500



6.0L V8 Gas OHV

Left (Driver) Standard Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Silverado 1500

6.0L V8 Gas OHV
1
 
Left (Driver)
 
Extended Cab Pickup
 

Chevrolet Silverado 1500



6.0L V8 Gas OHV

Left (Driver) Extended Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Left (Driver)
 
Extended Cab Pickup
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Left (Driver) Extended Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Left (Driver)
 
Standard Cab Pickup
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Left (Driver) Standard Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 
Extended Cab Pickup
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver) Extended Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 
Standard Cab Pickup
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver) Standard Cab Pickup

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2007

 

2007

 
Chevrolet Silverado 1500 Classic

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

Chevrolet Silverado 1500 Classic



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2006

 
Chevrolet Suburban 1500

6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

Chevrolet Suburban 1500



6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Left (Driver)
 		 

Chevrolet Suburban 1500



5.3L V8 Flex OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

Chevrolet Suburban 1500



5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Left (Driver)
 		 

Chevrolet Tahoe



5.3L V8 Flex OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2006

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 119.0 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 119.0 In.

1 Per Vehicle

2006

 

2006

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 133.0 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 133.0 In.

1 Per Vehicle

2006

 

2006

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 143.5 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 143.5 In.

1 Per Vehicle

2006

 

2006

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 157.5 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 157.5 In.

1 Per Vehicle

2006

 

2006

 
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 134.0 In.
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 134.0 In.

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
GMC Sierra 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Left (Driver)
 
Extended Cab Pickup
 

GMC Sierra 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV

Left (Driver) Extended Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 119.0 In.
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 119.0 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 133.0 In.
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 133.0 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 143.5 In.
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 143.5 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 157.5 In.
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 157.5 In.

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Sierra 1500

6.0L V8 Gas OHV
1
 
Left (Driver)
 
Standard Cab Pickup
 

GMC Sierra 1500



6.0L V8 Gas OHV

Left (Driver) Standard Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Left (Driver)
 
Extended Cab Pickup
 

GMC Sierra 1500



5.3L V8 Flex OHV

Left (Driver) Extended Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Left (Driver)
 
Standard Cab Pickup
 

GMC Sierra 1500



5.3L V8 Flex OHV

Left (Driver) Standard Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 
Standard Cab Pickup
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver) Standard Cab Pickup

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 
Extended Cab Pickup
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver) Extended Cab Pickup

1 Per Vehicle

2004

 

2004

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 119.0 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 119.0 In.

1 Per Vehicle

2004

 

2004

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 133.0 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 133.0 In.

1 Per Vehicle

2004

 

2004

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 143.5 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 143.5 In.

1 Per Vehicle

2004

 

2004

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
Crew Cab Pickup
Wheel Base 157.5 In.
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) Crew Cab Pickup
Wheel Base 157.5 In.

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2007

 

2007

 
GMC Sierra 1500 Classic

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

GMC Sierra 1500 Classic



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Yukon

5.3L V8 Flex OHV
1
 
Left (Driver)
 		 

GMC Yukon



5.3L V8 Flex OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Yukon

6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

GMC Yukon



6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Yukon XL 1500

5.3L V8 Flex OHV
1
 
Left (Driver)
 		 

GMC Yukon XL 1500



5.3L V8 Flex OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Yukon XL 1500

6.0L V8 Gas OHV
1
 
Left (Driver)
 		 

GMC Yukon XL 1500



6.0L V8 Gas OHV

Left (Driver)
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
GMC Yukon XL 1500

5.3L V8 Gas OHV
1
 
Left (Driver)
 		 

GMC Yukon XL 1500



5.3L V8 Gas OHV

Left (Driver)
1 Per Vehicle