Special order, Not returnable

1999-06 (2007 Classic) Silverado/Sierra 2Wd 4/6 Lowering Kit W/ Bolt On C-Notch

IHC Suspension
IHC:GM9906CK46
lbs
    Delivery time:Allow 4 to 12 weeks delivery
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IHC Suspension

Allow 4 to 12 weeks delivery

IHC-GM9906CK-46 | 1999-06 (2007 Classic) Silverado/Sierra 2Wd 4/6 Lowering Kit W/ Bolt On C-Notch

IHC Suspension is excited to introduce the most complete 1999-2006 (2007 Classic) 4/6 lowering kits in the market. IHC’s kit has all the features that most of our competitors just do not have.

Our key features that differentiate us from the competition:

  • Kill 2 birds with 1 stone. Not only are you lowering the truck but also replacing your 15+ year old ball joints and bushing with IHC control arms.
  • IHC integrates the notorious 1999-2006 Chevy LEAN! What is the Chevy lean? Most customers find out the hard way. 1999-2006 models were known for the driver’s side being 1 full inch lower which is most noticeable after lowering the pickup truck. IHC as a previous installation shop understood the frustration. When engineering, we designed and developed our 1999-2006 control arms with a correction for the Chevy lean in mind. That was a must have to make the pick-up truck sit level. HOW? Driver side springs pocket is not as deep as passenger side making all 4 corners sit level.
  • IHC’s flip kit has the correct pinion angle built in so no need to use pinion shims.
  • Bolt on C-notch for your DIY. ¼” metal plate used. Grade 8 hardware!
  • All MADE IN USA!
  • Manufactured in TEXAS!
  • Lifetime warranty on all metal parts!

IHC’s 1999-2006 (2007 Classic) 4/6 lowering kit consist of 5” lowering control arms (upper and lower) and a 1” inch rubber isolator to adjust the front end from 5” to 4”. The rear consists of a flip kit, drop shocks, and bolt on under bed C-notch. All IHC suspension parts are fiber laser cut, CNC bend, and robotically welded for precise quality.

RECOMMENDED WHEEL/TIRE SIZE

  • 4/6 tallest tire 30.5″
  • 5/7 tallest 29.3″
  • Larger wheels recommend to check with local suspension shop

FRONT

  • 5” Lowering control arms (upper and lower)
  • 1” rubber isolator (used to set at 4” front drop)
  • Shorter sway bar link

REAR

  • Flip kit
  • Drop shocks
  • Bolt on Under bed C notch