CalTracs - Standard LOW PRO 70-74 Dodge Challenger 66-73 Dodge Charger 75-78 Dodge Charger 66-76 Dodge Coronet 70-73 Plymouth Barracuda 66-70 Plymouth Belvedere 65-70 Plymouth Fury 75-78 Plymouth Fury 67-72 Plymouth GTX 68-73 Plymouth RoadRunner 66-74 Ply

Name: CalTracs - Standard LOW PRO 70-74 Dodge Challenger 66-73 Dodge Charger 75-78 Dodge Charger 66-76 Dodge Coronet 70-73 Plymouth Barracuda 66-70 Plymouth Belvedere 65-70 Plymouth Fury 75-78 Plymouth Fury 67-72 Plymouth GTX 68-73 Plymouth RoadRunner 66-74 Ply
Brand: Calvert Racing
SKU: C0AI 4221
Price: 443.19 USD
Availability: InStock

$443.19

SKU: C0AI 4221

In Stock

Ships by Jun 21

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Description

The Calvert Racing 4221 CalTracs system is a bolt-on traction system designed to improve 60-foot times by preventing axle rotation and maintaining pinion angle. It features full pre-load adjustability and black powder-coated components for durability. The preload link is made with Chromoly, and the rear mounts are 5/16” mild steel. Installation instructions are included, and U-bolts are sold separately.

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

Brand	Calvert Racing
Part Number	C0AI 4221

Videos

1982 S10 CALTRACS VS STOCK SUSPENSION

CalTracs for a 1966 Mustang from Calvert Racing

CalTracs in Action!

Installing Calvert Racing (Caltracs) on your GM Truck

88-98 OBS truck Calvert Racing CalTracs traction bars.

CALVERT RACING CALTRAC TRACTION BAR INSTALL ON A 69 MUSTANG FASTBACK

Installing Caltrac Traction Bars In Under 20 Minutes! 8.8 Chevy S10

Installing Calvert Racing CalTracks traction bars on 88-98 Chevy C1500 with Belltech leaf springs

CalTracs Traction Bars Before/After on my 1970 Challenger - Solving Vibration, Wheel Hop & Axle Wrap

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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