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2025 Chevrolet Silverado 2500 HD

LT 6.6L V8 - Diesel

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Crankcase Ventilation System for 2025 Chevrolet Silverado 2500 HD

Crankcase Ventilation System for 2025 Chevrolet Silverado 2500 HD #0
No.
Part # / Description / Price
Price
1
Upper Return Tube
GM GM
Description: Silverado, Sierra 2500 HD. Diesel. Oil return. Upper. Silverado, Sierra 3500 HD.
MSRP $42.74
$28.47
MSRP $42.74
$28.47
2
Lower Return Pipe Gasket
GM GM
Description: GM Turbocharger Oil Return Pipe Gasket (Part Number: 12737099) is a service gasket used on turbocharger oil return piping. It seals the oil return connection to prevent leaks and ensure proper oil routing back to the engine.Function: Seals turbocharger oil ...
MSRP $11.39
$9.08
MSRP $11.39
$9.08
3
Turbocharger Oil Lower Return Pipe
GM GM
Description: Silverado, Sierra 2500 HD. Lower. Silverado, Sierra 3500 HD. Silverado, sierra. 3.0l diesel. Return. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $60.13
$40.18
MSRP $60.13
$40.18
5
Lower Return Pipe Gasket
GM GM
Description: 2017-19, oil & coolant pipes, lower. Return. Pipe to Engine. 6.6L diesel, oil lines, lower.
MSRP $10.39
$8.28
MSRP $10.39
$8.28
6
Oil Feed Tube
GM GM
Description: Silverado, Sierra 2500 HD. Diesel. Oil feed. Silverado, Sierra 3500 HD.
MSRP $124.23
$77.53
MSRP $124.23
$77.53
7
Turbocharger Pipe Gasket
GM GM
Description: GM Genuine Parts Turbocharger Pipe Gasket (Part Number: 12691866) is a gasket for turbocharger oil/coolant feed and inlet/exhaust connections designed to prevent leaks in forced-induction systems. Type: Turbocharger oil feed / inlet pipe gasketFunction: Se ...
MSRP $9.11
$7.26
MSRP $9.11
$7.26
7
Turbocharger Oil/Coolant Pipe Gasket
GM GM
Description: GM Genuine Parts Turbocharger Oil/Coolant Pipe Gasket (Part Number: 12662187) is an OEM gasket intended for turbo oil and coolant feed/return pipe connections, engineered to help seal fluid passages at turbocharging components. Function: Seals the turbo oi ...
MSRP $4.60
$3.92
MSRP $4.60
$3.92
9
PCV Tube
GM GM
Description: 6.6L diesel, oil lines. 6.6L diesel, upper components.
MSRP $111.76
$61.18
MSRP $111.76
$61.18
10
Positive Crankcase Ventilation Tube Gasket
GM GM
Notes: PARTS: Part included with PCV tube.
Description: ACDelco Positive Crankcase Ventilation Tube Gasket (Part Number: 12671847) is an ACDelco gasket for PCV tube connections, used to seal oil lines and ventilation components. Engineered to GM standards for emission control and oil containment. Function: Seal ...
MSRP $9.26
$6.94
MSRP $9.26
$6.94