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Zone Offroad C2301 3-Inch Differential Drop Kit for GM 2500HD/3500HD

Manufacturer

Picture for manufacturer Zone Offroad

Part Number

C2301
16 reviews
Sale Price

$199.56

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Zone Offroad C2301 is a complete 3-inch differential drop system engineered for 2001-2010 Chevrolet Silverado and GMC Sierra 2500HD/3500HD 4WD trucks equipped with 2.5 to 3-inch torsion bar leveling lifts. This essential suspension component relocates the front differential to restore proper CV axle operating angles, eliminating the driveline vibrations and excessive wear that commonly occur with lifted trucks.

Key Features:

  • Complete differential drop system designed for 2-3 inch torsion bar leveling kits
  • Includes heavy-duty relocation brackets, protective skid plate, and all mounting hardware
  • Corrects CV shaft angles to maintain proper driveline geometry
  • Eliminates highway speed vibrations caused by extreme CV angles
  • Maintains superior ground clearance compared to transfer case drop alternatives
  • American-made construction with durable powder-coated finish
  • Direct bolt-on installation (requires modification to differential mount brackets)

When you install a leveling or lift kit on your GM HD truck, the increased ride height changes the angle of the front CV axles, often resulting in vibration issues and accelerated component wear. The Zone Offroad C2301 differential drop kit solves this problem by properly repositioning the front differential, restoring factory-spec CV angles while preserving your truck's lifted stance and ground clearance. The included protective skid plate adds an extra layer of defense for off-road adventures.

The ordering process was very easy.

Fast and easy

couldn't find these anywhere else. Thank goodness for autoplicity!

Thank you!

Great delivery and product

This company is pretty good even when I found what I was looking for cheaper then some other websites

Ordered a H&R sway bar for my GTI from Autoplicity because they had the lowest price. I received excellent customer service and i had the part with in 3 business days. Can't beat them.

well couldnt get regiostered to get the 20%off shipping due to the fact i used pay-pal and it took a few tries to get that worked out..But you have the best price and we hope it shows up with no Logo as stated..first time we get a little cautious..like eb

It was fast and easy thank you

Autoplicity was plenty cheaper than competitors for the springs I needed. I was shopping around and left the website after beginning a transaction and they sent me a coupon for 25% off shipping if I would return and purchase from them, which was cool. Unfortunately the coupon code didn't change the price and I didn't receive 25% off, but it was still cheaper than others.

Site was user friendly and easy to navigate

Great product and was the cheapest I could find. Easy to order and shipping information e-mailed to me the next day.

Best price on a holley carburetor online. I unusually use summit but even the shipping price is less, no handling fees either. I am hearing great things about the shipping so I am hopeful the 69 javelin is back on the road this week! If it works out I will tell all my motor head friends about this site!

Thanks full

Autoplicity was great to work with. The item I ordered was damaged in shipping, not their fault, and they replaced it immediately after one email to their staff. Thanks so much for a great experience!

The lowest price on the web.<br>Shipped same day.

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