Air and Fuel› Fuel Injection Systems and Components - Electronic

Bosch

EV6EL Fuel Injector, 22.8 lb/hr, Uscar, Four-Hole

$2.99

SKU: 0280155923

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bosch 0280155923 is a remanufactured EV6EL fuel injector designed to replace GM part number 12559036. This injector features a long body, Uscar port, and a four-hole nozzle that produces a V-spray pattern for improved atomization. With a flow rate of 22.8 lb/hr (239.2 cc/min) at 43.5 psi (3 bar) and a resistance of 12,00 Ohms, this injector is suitable for specific GM Northstar engine applications, including the 4.0L L47, 4.6L L37, and 4.6L LD8 engines. It is also listed under various other part numbers, including ACDelco 12559036 and SMP FJ428. This injector is specifically listed as fitting the 2000-2005 Cadillac Deville 4.6L V8, as well as other Cadillac Deville, Eldorado, and Seville models, Oldsmobile Aurora, and Pontiac Bonneville. Additionally, it is compatible with Jeep 4.0L engines from 1999-2004.

MIA's Description

The Bosch 0280155923 is a fuel injector designed for GM Northstar motors. It features a Bosch EV6EL design with a Uscar port and a four-hole nozzle for a V-spray pattern. This injector has a flow rate of 22.8 lb per hour (239.2 cc per minute) at 43.5 psi (3 bar) and a resistance of 12,00 Ohms.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBosch
Part Number0280155923
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy