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KZL INDUSTRIES
Wholesale Distribution · Canada
PURE WHITE 1:1 HD
Fuel Line Stepped Joiner Adapter
Part: Q123-789-949 Scale: Standardized 800×800
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SAE J2044 Fuel & DEF Quick Connectors Q123 ✓ Ready for Ontario Will-Call

Q123-789-949

Fuel Line Stepped Joiner Adapter

SAE J2044 push-to-connect automotive and commercial truck quick connector. Designed for high-reliability fuel rail feed, DEF SCR urea injection, and evaporative emissions.

ENGINEERING SPECIFICATION PARAMETERS
Specification Value / Engineering Metric
spigotSize 7.89 mm Spigot
connectionPort 9.49 mm Male Spigot
latchMechanism Visual Confirmation Double-Button Quick Release Latch
fluidCompatibility Gasoline, Bio-Diesel B20, Diesel Exhaust Fluid (DEF), Methanol
permeability Ultra-Low Permeation EVAP Compliant
Material Grade Nylon Transition with Dual Viton (FKM) & Fluorosilicone O-Rings
Industry Standards SAE J2044 · ISO 22241 (DEF / AdBlue) · CARB / EPA Evaporative Standard
Working Pressure Operating 5 to 7 Bar (Max 10 Bar)
Temperature Range -40°C to +115°C (-40°F to +239°F)
Warehouse Fulfillment Mississauga Dock Will-Call or Canadian Courier Dispatch
B2B WHOLESALE PRICINGRequest Formal Quote
In Stock
Wholesale prices are tier-based depending on order volume. KZL sales engineers provide firm quotes within one business hour.
Need urgent same-day pickup in Mississauga?Direct Sales Desk: +1 (647) 886-0087
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