Upping your HP by changing your pulley combo, but have no clue what belt you need? Just choose your pulley combos below and we'll take care of the rest! This is for your LT4 Z06. For LT1 C7s, unless you're using LT4 heads as well, the adapter plates will require you to use longer belts. Contact us for recommendations or the complete kit.
Gates Serpentine Micro-V Green Stripe Belt or Green HD Belt
Check out our custom WEAPON-X Griptec pulleys too! Not only do they look incredible, but offer unparalleled belt traction and make more power, period!
* Belts are subject to manufacturer's lead times, not guaranteed in stock.
** It is the customer's responsibility for supporting parts, and we do not recommend a pulley combo beyond 3.80 (lower pulley divided by upper pulley); however, it can be done with the proper mods. Contact us for details.
*** These are estimates based on what usually works with these mods. It is not guaranteed fitment and various other mods as well as the state of the OEM tensioner can affect the actual length. We do our best to ensure you get the belt you need; however, in some cases, it can take a couple tries. So, if you're in a tight timeline, it's best to order a couple belts around what we recommend.
To do so, you can call our office at 513-662-4000 or email us at firstname.lastname@example.org.
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