E3563M Electric Fuel Pump Module Assembly For S10 2002-2003 (4.3L V6);Sonoma 2002-2003 (4.3L V6) Engine 4.3L/V6 2003-ford-f-250-super-duty-lariat-esi4831319 you may need to change

you may need to change a new set of coil packs

Designed for larger tire sizes

Follow vehicle-specific service information and support the truck correctly

premature catalytic converter failure

Replacing ignition coils helps restore proper ignition timing and overall engine responsiveness

E3563M Electric Fuel Pump Module Assembly For S10 2002-2003 (4.3L V6);Sonoma 2002-2003 (4.3L V6) Engine 4.3L/V6 2003-ford-f-250-super-duty-lariat-esi4831319 you may need to changeE3563M Fuel Pump Module for 20022003 Chevrolet S10 and GMC Sonoma 4. 3L Extended cranking, intermittent no start, low fuel pressure, hesitation under load, stalling, or an inaccurate fuel gauge reading can involve the in tank module. This BDFHYK E3563M electric fuel pump module assembly is an aftermarket replacement for listed 20022003 Chevrolet S10 and GMC Sonoma pickups with the 4. 3L V6 engine and the applicable K53 fuel sender configuration.