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Suspension and Components› Suspension Tubes and Components

Calvert Racing

Calvert Split Mono Leafsprings pair +1in Height 65-73 Dodge Polara

Name: Calvert Split Mono Leafsprings pair +1in Height 65-73 Dodge Polara
Brand: Calvert Racing
SKU: C0AI 425-47
Price: 495.00 USD
Availability: InStock

$495.00

SKU: C0AI 425-47

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Overview

The Calvert Racing CalTracs Standard Traction Bars (4259) are designed by race legend John Calvert. This bolt-on traction system offers full pre-load adjustability, keeps the axle from rotating, and maintains pinion angle, all of which improve 60-foot times. The preload link is made with Chromoly, offering lightweight strength and maximum leverage with minimum flex. ¾-inch Rod Ends have a radial static load capacity of over 14,000 pounds. The two-piece aluminum front spring eye bushings assembly keeps the front pivot squared and rigid. Rear mounts are made with 5/16-inch mild steel to withstand correct torque on u-bolts, preventing rear-end movement. This complete set includes two rear mounts, four pivot plates, four heim joints/rod ends, two force transfer links, and required hardware. Note that this kit is designed to use your existing leaf springs and U-bolts. Black powder-coated for durability.

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Calvert Split Mono Leafsprings pair +1in Height 65-73 Dodge Polara

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

Brand	Calvert Racing
Part Number	C0AI 425-47

Videos

CALVERT RACING CALTRAC TRACTION BAR INSTALL ON A 69 MUSTANG FASTBACK

1982 S10 CALTRACS VS STOCK SUSPENSION

CalTracs for a 1966 Mustang from Calvert Racing

Caltracs Traction Bars - How They Work

CalTracs in Action!

I Installed Calvert Racing Split Mono Leafs And Cal Tracs On My Mopar A-Body

Duramax CalTracs install

Installing rear suspension + Calvert Racing traction bars on OBS chevy!

Caltracs INSTALLED!

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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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Shipping

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