Shop 1990 Buick Century Diesel Exhaust Fluid (DEF) Injector. 1500. 3.0 LITER. 3.0 LITER DIESEL, DUAL LITER, SYSTEM, Urea - OEM Buick Part # 5281672AB (05281672AB)

Injector positioned in the exhaust to aid in DPF regeneration. Diesel Emissions Fluid (DEF) Injector. Diesel Exhaust Fluid (DEF) Doser Valve. Diesel Exhaust Fluid (DEF) Dosing Valve. Module.

Diesel Exhaust Fluid (DEF) Injector

Fits 1500, Gladiator, Wrangler

1500. 3.0 LITER. 3.0 LITER DIESEL, DUAL EXHAUST. 3.0 LITER DIESEL, EXHAUST FLUID SYSTEM. 3.0 LITER DIESEL, SINGLE EXHAUST. Gladiator; 3.0L Diesel; DEF Urea Injector. Wrangler; 3.0L Diesel; DEF Urea Injector.