G&R Diesel Map Sensor Block (Stainless Steel) - 17-24 GM Duramax L5P

Product Name: G&R Diesel Map Sensor Block (Stainless Steel) - 17-24 GM Duramax L5P
Manufacturer: G&R Diesel
Manufacturer Part #: GRD661025-SS
Thoroughbred Diesel Part #: GRD661025-SS
Fitment Notes: 2017-2024 GM Duramax L5P

The G&R Diesel MAP Sensor Block (Stainless Steel) is a precision-machined upgrade designed for 2017-2024 GM Silverado and GMC Sierra 2500HD/3500HD equipped with the 6.6L Duramax L5P engine. Constructed from high-quality stainless steel, this MAP sensor block relocates and protects the factory manifold absolute pressure (MAP) sensor while providing exceptional durability in high-heat, high-boost diesel applications. Engineered for a direct-fit installation, it offers superior corrosion resistance compared to factory components, making it an ideal choice for performance builds, towing applications, and daily-driven trucks.

** THIS MAP SENSOR BLOCK WILL NOT WORK ON STOCK INTAKE PIPING**

G&R Diesel Map Sensor Block (Stainless Steel) Features:

• Fits 2017-2024 GM Silverado/Sierra 2500HD & 3500HD 6.6L Duramax L5P
• Precision-machined stainless steel MAP sensor block
• Direct replacement for the factory MAP sensor block
• Provides secure mounting for the factory MAP sensor
• Corrosion-resistant stainless steel construction
• Withstands high temperatures and boost pressures
• Engineered for precise OEM-style fitment
• Helps ensure accurate manifold pressure readings
• Durable design for long-term reliability
• Ideal for stock and performance applications
• Compatible with factory MAP sensor and related components
• Direct bolt-on installation with no permanent modifications required
• Designed for towing, work truck, and high-performance use
• High-quality machining for excellent sealing and fit
• Built to withstand demanding diesel engine environments
• Manufactured by G&R Diesel for dependable performance and durability
• For more information on G&R Diesel call us at 1-859-737-4966