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LS1 Camaro - Billet Alternator Bracket Low Mount

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Alternator Bracket Compatible with 1998-2002 LS1 Camaro (OEM Mounting Location) 

Compatible with: 1998-02 Camaro LS1 (GTO any year) crank pulley (ICT # BAL200)

  • When using an iron block, we highly recommend using our front support bracket to add the 3rd mounting point for the alternator bracket SKU 551921-LS01.
  • Made in Wichita, Kansas from aerospace grade, USA produced billet aluminum
  • Includes: alternator bracket and mounting hardware
  • This will require an idler pulley (551528)
  • Does NOT include pulley or rear support brace (use part # 551668-2 if these are needed)
  • **Alternator: Suggested part # ICT# ALT300. (will not fit Corvette/CTSV or 2010 up Camaro large bolt pattern alternators without 551905 adapter)
  • If needing to extend your alternator harness connection, use ICT# WEALT30-36 (4-pin) or WEALT40-36 (2-pin)

*May require slight grinding on block (see photos) if using a 105 amp alternator (145/160 amp alternators are a direct fit)
**This can only be used on blocks with at least 2 mounting holes on the front of the block. Blocks that only have 1 mounting hole will require drill template 551445 to drill and tap the 2nd M10-1.5mm hole. This hole is in a non-critical part of the block that is away from the cylinder, oil, and water jackets. This bracket only bolts to the front face of the engine block. Compatible with 790K6 (79.0inch) belt while using 105 amp alternator (ICT# ALT300) and OEM 1998-02 Camaro power steering bracket or ICT 551523-2. 

More Information

Bullet Point 1 This bracket kit will install the alternator low on the driver side of the engine Compatible with (98-02) Camaro Spacing; it uses existing holes aluminum LS engine blocks.
Bullet Point 2 If your block is iron, you will need to utilize our Drill Guide to drill and tap the boss on the outer edge of the block.
Bullet Point 3 Made in Wichita, Kansas from aerospace grade, USA produced billet aluminum
Bullet Point 4 This bracket is designed with the intention of only using an alternator on your engine, with no power steering and will require the use of the belt-pulley kit to finish the installation
Bullet Point 5 This kit is ONLY Compatible with '98-'02 Camaro alternators; Corvette/CTSV or 2010 up Camaro alternators have a larger bolt pattern and can be used with the adapter
Manufacturer Part Number 551667-2
UPC 682384790366
Weight 2.000000
ICT Manufacturer ICT Billet
United States United States
Length Inches 5
Width Inches 7
Height Inches 1
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.