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2002 GMC Sierra 2500 HD

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  2. Auto Parts
  3. Transfer Case
  4. Hardware
  5. Transfer Case Driven Sprocket Retainer Ring
  6. ACDelco 12547477 for 2002 GMC Sierra 2500 HD

ACDelco 12547477 Transfer Case Driven Sprocket Retainer Ring
for 2002 GMC Sierra 2500 HD

ACDelco 12547477 Transfer Case Driven Sprocket Retainer Ring - 2002 GMC Sierra 2500 HD

ACDelco
Brand:ACDelco
Part Number: 12547477
UPC: 00808709310945
Weight: 0.15 lbs
Condition:New



On Sale:

$49.99

Availability:
5 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 12547477 Transfer Case Driven Sprocket Retainer Ring for your 2002 GMC Sierra 2500 HD. Buy now and secure your purchase online!

GM Genuine Parts Transfer Case Driven Sprocket Retaining Rings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Height (in):
1.71 in
Length (in):
3.1 in
Programming Required:
No
Weight (lb):
.15 lb
Width (in):
2.11 in
Country of Origin:
US

ACDelco 12547477 Transfer Case Driven Sprocket Retainer Ring compatibility with your 2002 GMC Sierra 2500 HD...

Last Updated: 04/07/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
2
 
OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD

2 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
2
 
OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
2
 
OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
2
 
OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD

2 Per Vehicle

2003

 

2002

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
2
 
OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV OUTER, 2.5 INCHES
OUTER
2-SPEED, PUSH BUTTON CONTROL, ACTIVE TRANSFER CASE(NP8)
2.5
4WD

2 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
2
 
OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV OUTER, 2.5 INCHES
OUTER
2.5
2 SPEED MANUAL SHIFT TRANSFER CASE(NP2)
4WD

2 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
2
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD

2 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
2
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD

2 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
2
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 1000/M74
4WD

2 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
2
 
OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV OUTER, 2.5 INCHES
OUTER
ELECTRIC SHIFT 2 SPEED TRANSFER CASE(NP1)
2.5
Mfr Code: 4L80-E
4WD

2 Per Vehicle

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