Onyx Track Style Billet Serpentine Pulley Kit 03-up 5.7L, 6.1L


Designed specially for the 5.7, 6.1 & 6.4 Mopar Hemis. This highly styled one piece alternator and air conditioning bracket provides a rigid support for the alternator and a/c compressor. A separate bracket allows the option of power steering. Three separate idlers guarantee the ultimate in belt to pulley contact area for sure "no slip" operation. This kit makes use of a unique easy to use belt tension adjustment tool. Once the belt tension has been set, the adjustment tool is easily removed and stowed away until the next time the belt requires adjustment. As a result, the Style Track displays a much cleaner appearance.

The Style Track comes complete with alternator, an alternator pulley with fan and nose cover, an a/c compressor and nose cover, a water pump with pulley, crank pulley and the alternator/ac bracket, complete with the belt tensioning tool. Kits with power steering include a Type 2 remote power steering pump and the power steering pump pulley.

These kits also include all the mounting hardware you'll need and detailed instructions so installation is a snap. You can also forget about polishing this assembly, as it features maintenance-free powder coating in clear, black or black onyx. Also available in chrome.



Mopar late model 5.7/6.1/6.4 Hemi motors

Requires 2005-2008 car timing cover & balancer

Will not work with motors that have variable valve timing or EGR

Kit Includes:

  • Chrome 105 Amp GM CS130 alternator
  • Alternator pulley with fan and nose cover
  • Chrome Sanden 7176 a/c compressor
  • A/C compressor nose cover
  • Aluminum water pump
  • Alternator/ac bracket
  • Crank hub adapter
  • Crank pulley (larger dia for better accessory drive)
  • Idlers
  • Belt tensioning tool
  • All mounting hardware

Custom upgrades available:

418-06 chrome curved a/c manifold: $40

P574 140 amp alternator: $50

P545 320 amp alternator: $150

* Custom upgrades must be ordered over the phone at: 1-573-258-9999 *

This kit will not work with the EGR valve in the stock location. If you choose to delete the EGR the PCM will have to be reprogrammed and the vehicle will no longer be emissions compliant. Failure to meet emission compliance will render the vehicle for off-road use only.

Image is representative. Actual kit may vary slightly depending on options chosen.

Add to Cart:

  • Model: March Performance 40700-07 Kit
  • 1 Units in Stock
  • Manufactured by: March Performance

This product was added to our catalog on Friday 10 August, 2018.

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