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Early Bronco Axle Shafts
Early Bronco Front Axle Shafts: Dana 30 & Dana 44
Chromoly and CV front early Bronco axles for 66-77 Ford Bronco. Upgrade your early Bronco axle shafts with Wild Horses 4x4 4340 chromoly axles or go all out with a set of RCV Dana 44 front CV axles.
| U-JOINT | TRUNNION | CAP | FIT STOCK AXLE | GREASEABLE |
| SPICER 260 | .657” | 1.063” | YES | YES / NO |
| SPICER 297/760 | .745” | 1.189” | NO | 297 YES / 760 NO |
| 4340 | .937” | 1.189” | NO | YES |
| CTM | .857” | 1.189” | NO | YES |
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Frequently Asked Questions
Are WILD HORSES 4x4 parts compatible with my 66–77 Ford Bronco?
Yes. WILD HORSES 4x4 carries every part you need to completely build or restore your 1966–77 Ford Bronco. Each component is carefully tested for fitment and quality to ensure proper compatibility across all early Bronco models.
Does WILD HORSES 4x4 specialize in Bronco restorations?
Absolutely. We specialize in full Bronco restorations and upgrades, offering premium-quality parts, assemblies, and technical support to help you build or restore your classic Ford Bronco with confidence.
What makes WILD HORSES 4x4 the Bronco off-road experts?
Our team lives and breathes Broncos. With decades of experience in early Bronco restoration, customization, and trail performance, WILD HORSES 4x4 is recognized as the Bronco off-road authority—trusted by enthusiasts across the country.
Can I return a Bronco part if it doesn’t fit or I change my mind?
Yes. If your part doesn’t fit or you need to make a return, we make the process simple. Returns are accepted within 30 days when items are in their original condition. Please review our complete policy on our Returned Merchandise & Refund Policy.
Does WILD HORSES 4x4 offer technical support for installations?
Yes. Our in-house tech team provides expert installation and troubleshooting support for every product we sell. Whether you’re working on a full restoration or a weekend upgrade, we’re here to help get your Bronco back on the road or trail fast.