Snow Performance SNO-40900-QC 300PSI Extreme Environment Water/Meth Pump

Vehicle Fitment

• Universal - for vehicles equipped with water/methanol injection systems
• Compatible with gasoline and diesel engines using water/meth setup

Features

• Extreme Environment 300 PSI UHO water/methanol injection pump
• Constructed from durable nylon for chemical resistance and strength
• Dual EPDM seals provide increased pressure handling and durability
• Proprietary low-amp wiring reduces electrical load on system
• Built-in thermal breaker allows continuous operation without damage
• 3/8" NPT inlet/outlet with quick-connect fittings for easy install
• Includes (2) 3/8" NPT to 4AN fittings for braided line hookups
• Individually tested for reliability before shipment

Specifications

• Part Number: SNO-40900-QC
• Max Output Pressure: 300 PSI
• Construction: Nylon pump body with methanol resistance
• Seals: Dual EPDM for enhanced longevity
• Electrical: Proprietary low-current motor wiring
• Connections: 3/8" NPT inlet/outlet with quick-connect fittings
• Fittings Included: (2) 3/8" NPT to 4AN adapters
• Use: Universal for water/meth injection kits (gasoline/diesel)

Included Components

• 1x Extreme Environment 300 PSI water/methanol pump
• 2x 3/8" NPT to 4AN adapter fittings
• Required mounting hardware for pump

Product Description

The Snow Performance SNO-40900-QC Extreme Environment 300 PSI Water/Methanol Injection Pump is engineered to deliver consistent, high-pressure fluid flow for performance water/meth systems on turbocharged or supercharged gasoline and diesel engines. Designed with durable nylon construction and dual EPDM sealing for exceptional chemical resistance and longevity, this pump supports safe and reliable injection in demanding environments. Its built-in thermal breaker protects the internals during extended operation, and proprietary internal wiring ensures lower electrical draw.

Featuring 3/8" NPT inlet/outlet ports and included quick-connect fittings, the SNO-40900-QC is easy to integrate into existing water/meth setups and works with standard braided lines when used with the supplied 4AN adapters. This universal pump is ideal as an upgrade for Snow Performance kits or custom water/meth installations where enhanced flow and consistent pressure delivery are required for optimized cooling, detonation suppression, and performance gains across a wide range of engines.