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BOLT KIT ONLY Alternator and Power Steering Bracket 12554030 Hardware LS GM Truck

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Bolt Kit for Factory LS Truck Alternator and Power Steering Bracket

All necessary bolts to mount the Alternator and Power Steering Pump to bracket, and bracket to the block

  • Compatible with 1999-2014 GM Truck Engines, Silverado, Tahoe, Suburban, etc - GM bracket # 12554030
  • All ICT Billet metric flange bolts are custom made for us, right here in the USA!!
  • Bolts are clear zinc coated steel, Grade 10.9, JIS head
  • Includes Bolts ONLY
  • Torque Spec for bolts is 37 ft-lb

More Information

Bullet Point 1 Made in the USA Bolts
Bullet Point 2 Heavy Duty High Strength Grade 10.9 Bolts
Bullet Point 3 Zinc Coated for Long Lasting Corrosion Protection and Prevents Threads From Seizing
Bullet Point 4 No Washers Needed with these Flanged Headed JIS Spec Bolts
Bullet Point 5 All ICT Billet Metric Flange Bolts are Custom Made for us Right Here in the USA
Manufacturer Part Number 551221
UPC 730792486125
Weight 1.220000
ICT Manufacturer ICT Billet
United States United States
Length Inches 6
Width Inches 3
Height Inches 1
Download .PDF for Vehicle No

WARNING - This product can expose you to chemicals including nickel, 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.