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Thumbnail Filmstrip of 2007.5-2010 6.6L LMM Duramax Mass Air Flow MAF Sensor Alliant AP63597 Images
The Alliant Power AP63597 is a new mass air flow (MAF) sensor for 2007–2010 GM LMM Duramax applications. Alliant’s Mass Air Flow Sensor measures incoming air flow to provide feedback for engine fuel and air management.
Features & Benefits
- New Alliant Power Mass Air Flow (MAF) Sensor (Alliant P/N AP63597)
- Fit, form, and function tested to meet or exceed original-equipment standards (per Alliant Power)
- Direct replacement for 213-3856 / 8980027620 / 98002762
- Backed by Alliant Power’s 24-month, unlimited-mileage warranty
Application
- Chevrolet Express 2500 / Express 3500 / Silverado 2500 HD / Silverado 3500 HD (2007–2010)
- GMC Savana 2500 / Savana 3500 / Sierra 2500 HD / Sierra 3500 HD (2007–2010)
Always verify fitment against your VIN, engine, and OE part number before ordering.
Cross-Reference / Replaces
- General Motors: 213-3856, 8980027620, 98002762
- Delphi: AF10150
- Alliant Power: AP63597
Warranty: Alliant Power’s standard warranty: 24 months with unlimited miles/hours on installed parts (Alliant Power warranty policy, rev. Aug 2025).
The Alliant Power AP63597 is a new mass air flow (MAF) sensor for 2007–2010 GM LMM Duramax applications. Alliant’s Mass Air Flow Sensor measures incoming air flow to provide feedback for engine fuel and air management.
Features & Benefits
New Alliant Power Mass Air Flow (MAF) Sensor (Alliant P/N AP63597)
Fit, form, and function tested to meet or exceed original-equipment standards (per Alliant Power)
Direct replacement for 213-3856 / 8980027620 / 98002762
Backed by Alliant Power’s 24-month, unlimited-mileage warranty
Application
Chevrolet Express 2500 / Express 3500 / Silverado 2500 HD / Silverado 3500 HD (2007–2010)
GMC Savana 2500 / Savana 3500 / Sierra 2500 HD / Sierra 3500 HD (2007–2010)
Always verify fitment against your VIN, engine, and OE part number before ordering.
Cross-Reference / Replaces
General Motors: 213-3856, 8980027620, 98002762
Delphi: AF10150
Alliant Power: AP63597
Warranty: Alliant Power’s standard warranty: 24 months with unlimited miles/hours on installed parts (Alliant Power warranty policy, rev. Aug 2025).[...]
The Alliant Power AP63597 is a new mass air flow (MAF) sensor for 2007–2010 GM LMM Duramax applications. Alliant’s Mass Air Flow Sensor measures incoming air flow to provide feedback for engine fuel and air management.
Features & Benefits
- New Alliant Power Mass Air Flow (MAF) Sensor (Alliant P/N AP63597)
- Fit, form, and function tested to meet or exceed original-equipment standards (per Alliant Power)
- Direct replacement for 213-3856 / 8980027620 / 98002762
- Backed by Alliant Power’s 24-month, unlimited-mileage warranty
Application
- Chevrolet Express 2500 / Express 3500 / Silverado 2500 HD / Silverado 3500 HD (2007–2010)
- GMC Savana 2500 / Savana 3500 / Sierra 2500 HD / Sierra 3500 HD (2007–2010)
Always verify fitment against your VIN, engine, and OE part number before ordering.
Cross-Reference / Replaces
- General Motors: 213-3856, 8980027620, 98002762
- Delphi: AF10150
- Alliant Power: AP63597
Warranty: Alliant Power’s standard warranty: 24 months with unlimited miles/hours on installed parts (Alliant Power warranty policy, rev. Aug 2025).