--- product_id: 654287236 title: "ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module" brand: "gm genuine parts" price: "€ 1381.45" currency: EUR in_stock: true reviews_count: 5 category: "Gm Genuine Parts" url: https://www.desertcart.hr/products/654287236-acdelco-gm-original-equipment-84545446-emission-reduction-fluid-supply-pump store_origin: HR region: Croatia --- # OEM-spec mechanical operation Vehicle-specific fit for trucks Alloy steel build for durability ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module **Brand:** gm genuine parts **Price:** € 1381.45 **Availability:** ✅ In Stock ## Summary > 🚛 Drive Clean, Drive Confident: The OEM Emission Pump Your Truck Deserves ## Quick Answers - **What is this?** ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module by gm genuine parts - **How much does it cost?** € 1381.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/654287236-acdelco-gm-original-equipment-84545446-emission-reduction-fluid-supply-pump) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision OEM Fit:** Engineered to GM’s exact specifications for seamless integration and peak performance. - • **Trusted GM Quality:** Backed by GM Genuine Parts for peace of mind and superior durability. - • **Truck-Specific Design:** Tailored exclusively for diesel trucks, guaranteeing perfect compatibility and function. - • **Optimized Emission Control:** Enhances your truck’s emission system with a factory-grade DEF pump module. - • **Durable Alloy Steel Construction:** Built tough to withstand harsh conditions and ensure long-lasting reliability. ## Overview The ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module is a GM-recommended replacement part designed specifically for diesel trucks. Crafted from durable alloy steel and manufactured to meet GM’s original equipment specifications, this mechanical DEF pump ensures precise fit, reliable operation, and optimized emission control to keep your vehicle running clean and compliant. ## Description Buy ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module at desertcart UK. Free delivery on eligible orders. Review: Failed - just like the OEM part Review: Worked like a charm ## Features - GM-recommended replacement part for your GM vehicle's original factory component - Offering the quality, reliability, and durability of GM OE - Manufactured to GM OE specification for fit, form, and function ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08NNFHSB8 | | Auto Part Position | Rear | | Body Material | Alloy Steel | | Brand | GM GENUINE PARTS | | Brand Name | GM GENUINE PARTS | | Compatible with Vehicle Type | Truck | | Connector Type | Barb | | Customer Reviews | 4.0 out of 5 stars 104 Reviews | | Fit Type | Vehicle Specific Fit | | Fit type | Vehicle Specific Fit | | Gas Type | Diesel | | Included Components | Diesel Exhaust Fluid (DEF) Pump | | Inlet Connection Type | Hose Barb | | Item Dimensions | 27.3 x 21 x 15.9 centimetres | | Item Type Name | Emission Parts - GM,Emission Parts - GM | | Item Weight | 1.04 kg | | Item dimensions L x W x H | 27.3 x 21 x 15.9 centimetres | | Item weight | 1.04 kg | | Manufacturer | ACDelco | | Manufacturer Part Number | 84545446 | | Material | Alloy Steel | | Material Type | Alloy Steel | | Mounting Type | Tank Mount | | Operation Mode | Mechanical | | Part Interchange Info | replacement | | Product Grade | Replacement Part | | Product Style | Gerotor | | Specification Met | OE | | UPC | 193468541311 | | Unit Count | 1.0 Count | | Vehicle service type | Truck | ## Product Details - **Brand:** ACDelco - **Fit type:** Vehicle Specific Fit - **Vehicle service type:** Truck - **Item dimensions L x W x H:** 27.3 x 21 x 15.9 centimetres - **Material:** Alloy Steel - **Item weight:** 1.04 kg - **Specification met:** OE - **Auto part position:** Rear - **Gas type:** Diesel - **Operation mode:** Mechanical ## Images ![ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module - Image 1](https://m.media-amazon.com/images/I/51enHEm0UpL.jpg) ## Customer Reviews ### ⭐ Failed - just like the OEM part *by D***E on 29 November 2024* ### ⭐⭐⭐⭐⭐ Worked like a charm *by D***N on 25 August 2023* ### ⭐ Very dissapointed *by R***K on 23 February 2026* ## Frequently Bought Together - ACDelco GM Original Equipment 84545446 Emission Reduction Fluid Supply Pump Module - 6599 Fuel Tank Ring Tool Fuel Pump Senders Removal Install Tools for Chrsyler Dodge Ford Chevy BMW Benz Volvo Jeep Nissan GM - Fuel Tank Lock Ring Tool Fuel Pump Senders Removal Install Tools Compatible with Ford Chrysler Dodge Chevy Replacement for BMW Benz Volvo Jeep Equivalent OEM 6599 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/654287236-acdelco-gm-original-equipment-84545446-emission-reduction-fluid-supply-pump](https://www.desertcart.hr/products/654287236-acdelco-gm-original-equipment-84545446-emission-reduction-fluid-supply-pump) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-11-10*