Suspension and Components› Rear Suspension Components

Calvert Racing

Caltracs Big Links and Rod End Set HD only. 4 Coarse Thread Heim Joints and 2 1.5in x 33in Links

$291.43

SKU: C0AI BL305-330-365

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Calvert Racing BL305-330-365 "CalTracs BIG LINK KIT" is an upgrade kit designed for lifted or off-road HD Trucks. It includes two 1.5" diameter x 33" force transfer Big Links made from 4130 Chromoly, finished with a gloss black powder coat, and four coarse thread Heim joints. This kit replaces standard links and Heim joints on HD Trucks, offering enhanced strength and eliminating binding. The manufacturer advises including the year, make, and model in order notes for verification.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandCalvert Racing
Part NumberC0AI BL305-330-365

Videos

Installing Calvert Racing CalTracs and Rear Suspension on my 55 Chevy Frame

Installing Calvert Racing CalTracs and Rear Suspension on my 55 Chevy Frame
CalTracs in Action!

CalTracs in Action!
installing the WORLDS BEST leaf spring setup for DRAG RACING

installing the WORLDS BEST leaf spring setup for DRAG RACING
Installing rear suspension + Calvert Racing traction bars on OBS chevy!

Installing rear suspension + Calvert Racing traction bars on OBS chevy!
DragBoss: How To Adjust CalTracs For Wheel Stands.

DragBoss: How To Adjust CalTracs For Wheel Stands.

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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