*excludes Alaska, Hawaii & Puerto Rico

AC Delco - LS New Starter Motor Complete w/ Solenoid LSX LS1 Universal

In stock
- +

Starter Motor Complete w/ Solenoid

Universal Fitment for GM LS series engines

  • Compatible with the following LS gen III & IV engines: 4.8L, 5.3L, 5.7L (not compatible with SBC), 6.0L, 6.2L
  • New (not remanufactured) AC Delco
  • Fits all LS engines except LS4 (front wheel drive cars)

More Information

Manufacturer Part Number 551048
UPC 730792485678
Weight 8.000000
ICT Manufacturer ICT Billet
United States Unknown or Varies
Length Inches 9.5
Width Inches 5
Height Inches 7
Download .PDF for Vehicle No

WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.