THIS FITS YOUR 2021 GMC Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T 4WD Base Extended Cab Pickup Fleetside

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Gasket - EGR Valve.

Part Number: 12677819
Supersession(s): 12670937
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EGR Valve Gasket

Fits Sierra 2500 HD, Sierra 3500 HD, Silverado

6.6 LITER DIESEL. 6.6 LITER DIESEL, EGR VALVE & RELATED COMPONENTS, 2017-19, lower. Silverado, Sierra 2500 HD; Diesel. Silverado, Sierra 3500 HD; Diesel. Silverado, Sierra; 6.6L.

Emission system. Egr system.
Full Diagram
Diagram Emission system. Egr system. for your 2021 GMC Sierra 2500 HD 6.6L Duramax V8 DIESEL A/T 4WD Base Extended Cab Pickup Fleetside
#2
6. 6 liter diesel. At cross over pipe. At manifold. EGR cooler. EGR pipe. Lower. Upper.
6.6 LITER DIESEL.

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$ 20.26
All Discounts: $ 16.58 (45% off)
MSRP: $ 36.84

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Stingray Chevrolet

2002 FRONTAGE RD , Plant City , FL, 33566

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Dealer Rating: 4.8/5
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Your Price $ 20.26
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Stingray Chevrolet

2002 FRONTAGE RD , Plant City , FL, 33566

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