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  2. Auto Parts
  3. Emission Control
  4. Relays
  5. Secondary Air Injection Relay
  6. Standard Motor Products RY-521 for 2003

Standard Motor Products RY-521 Secondary Air Injection Relay
for 2003 (please select make/model)

Standard Motor Products RY-521 Secondary Air Injection Relay - 2003 Image 1
Standard Motor Products RY-521 Secondary Air Injection Relay - 2003 Image 2
Standard Motor Products RY-521 Secondary Air Injection Relay - 2003 Image 3
Standard Motor Products RY-521 Secondary Air Injection Relay - 2003

Standard Motor Products
Brand:Standard Motor Products
Part Number: RY-521
UPC: 091769703585
Weight: 0.14 lbs
Condition:New



On Sale:

$29.60

Availability:
1 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the Standard Motor Products RY-521 Secondary Air Injection Relay for your 2003. Buy now and secure your purchase online!

High quality composite housings protect against harsh temperatures and severe under hood conditions. Featuring brass or copper contacts where specified for extended wear. All parts are manufactured to stringent quality requirements. Our plants are TS16949 and ISO9001 certified which ensures that every part is the right part for the right vehicle.. As a global manufacturer of original equipment ignition products, we maintain complete quality control throughout the manufacturing process from componentry to finished product.

Specifications:

Amperage Rating:
10
Connector Gender:
Female
Connector Quantity:
1
Connector Shape:
Rectangular
Contents:
Relay
Continuous Duty:
No
Functions:
Relay
Mounting Bracket(s) Included:
No
Terminal Gender:
Male
Terminal Quantity:
4
Terminal Type:
Blade
Voltage:
12
ACDelco #:
15319851
ACDelco #:
212-559
Airtex #:
1R1975
BWD #:
R6059
CARQUEST Premium By WELLS #:
56-2244
Duralast #:
20632
General Motors #:
15319851
Country of Origin:
CN

Manufacturer Warranty:

36 Months

Select a vehicle to narrow Standard Motor Products RY-521 Secondary Air Injection Relay fitment info!

Last Updated: 12/13/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Cadillac DeVille

4.6L V8 Gas DOHC
1
 		 

Cadillac DeVille



4.6L V8 Gas DOHC
1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Cadillac Seville

4.6L V8 Gas DOHC
1
 		 

Cadillac Seville



4.6L V8 Gas DOHC
1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet S10

4.3L V6 Gas OHV
1
 
Engine Cooling Fan Motor Relay
w/ High Blower
 

Chevrolet S10



4.3L V6 Gas OHV Engine Cooling Fan Motor Relay
w/ High Blower

1 Per Vehicle

2003

 

2003

 
Chevrolet S10

2.2L L4 Gas OHV
1
 
Engine Cooling Fan Motor Relay
w/ High Blower
 

Chevrolet S10



2.2L L4 Gas OHV Engine Cooling Fan Motor Relay
w/ High Blower

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet SSR

5.3L V8 Gas OHV
1
 		 

Chevrolet SSR



5.3L V8 Gas OHV
1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 		 

Chevrolet Trailblazer



4.2L L6 Gas DOHC
1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC
1
 		 

Chevrolet Trailblazer EXT



4.2L L6 Gas DOHC
1 Per Vehicle

2003

 

2003

 
Chevrolet Trailblazer EXT

5.3L V8 Gas OHV
1
 		 

Chevrolet Trailblazer EXT



5.3L V8 Gas OHV
1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
GMC Sonoma

4.3L V6 Gas OHV
1
 
Engine Cooling Fan Motor Relay
w/ High Blower
 

GMC Sonoma



4.3L V6 Gas OHV Engine Cooling Fan Motor Relay
w/ High Blower

1 Per Vehicle

2003

 

2003

 
GMC Sonoma

2.2L L4 Gas OHV
1
 
Engine Cooling Fan Motor Relay
w/ High Blower
 

GMC Sonoma



2.2L L4 Gas OHV Engine Cooling Fan Motor Relay
w/ High Blower

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Hummer H2

6.0L V8 Gas OHV
1
 
Load Leveler Relay
 

Hummer H2



6.0L V8 Gas OHV Load Leveler Relay

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Oldsmobile Aurora

4.0L V8 Gas DOHC
1
 		 

Oldsmobile Aurora



4.0L V8 Gas DOHC
1 Per Vehicle

2003

 

2003

 
Oldsmobile Bravada

4.2L L6 Gas DOHC
1
 		 

Oldsmobile Bravada



4.2L L6 Gas DOHC
1 Per Vehicle

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