Reductant Control Module - GM (40009451)
2021-2026 GM - 40009451
Reductant Control Module - GM (40009451)
2021-2026 GM - 40009451
- GM
- 40009451
- 86778190
Details
- Brand:
- SKU:
40009451
- Other Names:
Control Module, Diesel Exhaust Fluid (Def) Module, Controller
- Description:
# Reductant Control Module The Genuine GM OEM Reductant Control Module (MPN: 40009451) is an essential emission control component designed to manage and optimize your diesel engine's selective catalytic reduction (SCR) system. This factory-original part regulates reductant injection for maximum emission reduction performance across premium GM trucks and SUVs. Compatible with Silverado, Sierra, Suburban, Tahoe, Escalade, and Yukon models equipped with 3.0L or 6.6L diesel engines, this module ensures compliance with modern emissions standards while maintaining fuel efficiency. - **Part Type:** Genuine OEM Reductant Control Module for GM diesel vehicles - **OEM Fitment:** Silverado 2500 HD, Sierra 2500 HD, Silverado 3500 HD, Sierra 3500 HD, Suburban, Tahoe, Escalade, and Yukon with 3.0L or 6.6L diesel engines - **Key Function:** Precisely controls reductant flow to optimize selective catalytic reduction (SCR) system performance and reduce harmful diesel emissions - **Compatibility:** Direct factory replacement for GM diesel emission reduction systems; engineered for seamless integration with OEM SCR components - **Condition:** Genuine OEM part backed by GM manufacturing standards and quality assurance
- Replaces:
86778190
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $185.36
- Discount: $82.67 (44.6% off)
- Sale Price: $102.69
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- GM
- 40009451
- 86778190
Details
- Brand:
- SKU:
40009451
- Other Names:
Control Module, Diesel Exhaust Fluid (Def) Module, Controller
- Description:
# Reductant Control Module The Genuine GM OEM Reductant Control Module (MPN: 40009451) is an essential emission control component designed to manage and optimize your diesel engine's selective catalytic reduction (SCR) system. This factory-original part regulates reductant injection for maximum emission reduction performance across premium GM trucks and SUVs. Compatible with Silverado, Sierra, Suburban, Tahoe, Escalade, and Yukon models equipped with 3.0L or 6.6L diesel engines, this module ensures compliance with modern emissions standards while maintaining fuel efficiency. - **Part Type:** Genuine OEM Reductant Control Module for GM diesel vehicles - **OEM Fitment:** Silverado 2500 HD, Sierra 2500 HD, Silverado 3500 HD, Sierra 3500 HD, Suburban, Tahoe, Escalade, and Yukon with 3.0L or 6.6L diesel engines - **Key Function:** Precisely controls reductant flow to optimize selective catalytic reduction (SCR) system performance and reduce harmful diesel emissions - **Compatibility:** Direct factory replacement for GM diesel emission reduction systems; engineered for seamless integration with OEM SCR components - **Condition:** Genuine OEM part backed by GM manufacturing standards and quality assurance
- Replaces:
86778190
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
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