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2021 Chevrolet Silverado 2500 HD

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ACDelco 12678223 Fuel Injection Throttle Body
for 2021 Chevrolet Silverado 2500 HD 6.6L V8 Gas OHV

ACDelco 12678223 Fuel Injection Throttle Body - 2021 Chevrolet Silverado 2500 HD

ACDelco
Brand:ACDelco
Part Number: 12678223
UPC: 00808709538912
Weight: 2.06 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12678223 Fuel Injection Throttle Body for your 2021 Chevrolet Silverado 2500 HD. Buy now and secure your purchase online!

Specifications:

Bore Diameter:
3.54 in.
Fuel Injectors Included:
NO
Fuel System Grade:
OEM Grade
Fuel System Injection Type:
Multi-Port
Fuel System Type:
Gasoline Fuel Injection
Gasket Or Seal Included:
No
Height:
5.25 in.
Idle Air Control Motor Included:
YES
Inlet Diameter:
3.54 in.
Inlet Type:
Round
Length:
10.5 in.
Original Equipment Replacement:
Yes
Outlet Diameter:
3.43 in.
Outlet Type:
Round
Programming Required:
YES
Throttle Body Finish:
Natural
Throttle Body Material:
Aluminum
Throttle Body Spacer Included:
NO
Throttle Position Sensor Included:
YES
Venturi Quantity:
1
Weight:
2.06 lb
Width:
6.5 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

ACDelco 12678223 Fuel Injection Throttle Body compatibility with your 2021 Chevrolet Silverado 2500 HD...

Last Updated: 01/31/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2021

 

2020

 

2021

 

2020

 
Chevrolet Silverado 2500 HD

6.6L V8 Gas OHV
1
 
Eng: L8T
8th VIN Digit: 7
 

Chevrolet Silverado 2500 HD



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

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