Turbocharger Intercooler Bypass Valve - GM (12663879)
Details
- Brand:
- SKU:
12663879
- Positions: Left
- Other Names:
By-Pass Pipe
- Description: GM Turbocharger Intercooler Bypass Valve (Part Number: 12663879) is a charge-air bypass valve used in turbocharged charge-air systems to route or relieve boost air flow as required by the engine control strategy. Specified for twin-turbo left-side components on certain 3.6L applications and produced to GM OE expectations.
- Type: Charge-air / bypass valve assembly
- Function: Diverts or relieves boost air flow in turbo/intercooler plumbing
- Application note: 3.6L twin-turbo left-side components (per master data)
- Also known as: By-Pass Pipe
- Quality: OEM-specified part designed to meet engine system requirements
Order through World Parts Direct — a U.S. entity offering competitive prices, a compatibility guarantee, and OEM-backed support for technical questions.
- Condition: New
- Replaces:
12654928, 12657724, 12660418
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