Product Summary

Single Joint Universal Joint Style, 3/4" DD End #1

  • Universal steering U-joints
  • Available in a variety of sizes for most applications
  • Steel construction with retaining screws on the bearing caps for strength and durability
  • Black zinc finish for a great look and corrosion protection
  • Includes set screws and lock nuts
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Key Specs

MFG. Part #320-100
Universal Joint StyleSingle Joint
End #13/4" DD
End #23/4"-30 Spline
Spline Count30
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Holley 320-100 Details

Holley steering U-joints are attractive, durable, and strong. The steel components are manufactured for extreme durability (ideal for muscle cars, street rods, and custom applications). The black zinc finish looks great and provides corrosion protection. Choose from a variety of popular sizes.

  • Universal steering U-joints
  • Available in a variety of sizes for most applications
  • Steel construction with retaining screws on the bearing caps for strength and durability
  • Black zinc finish for a great look and corrosion protection
  • Includes set screws and lock nuts
  • Ideal for building custom steering shafts
  • More sizes will be released when they are available

Holley 320-100 Specifications

KEY SPECS
MFG. Part #320-100
BrandHolley
Universal Joint StyleSingle Joint
End #13/4" DD
End #23/4"-30 Spline
Spline Count30
GENERAL
GTIN Code090127464144

Ratings & Reviews

5

2 Reviews

Overall Assessment

Customers praise the product for its excellent build quality, precise machining, and great fit. Many find it practical for uses like converting an S10 steering box to a double D shaft, specifically on a 53 Chevy truck placed on an S10 frame. Its usability, safety, and high-grade materials are often highlighted, earning it recommendations over competitors.

5

2 reviews

5

2

4

0

3

0

2

0

1

0

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Quality product

5.0

4 months ago

Roscoe

Portland Oregon

Verified

Excellent build, machining and fit

Would Recommend

S10 steering box to double D shaft.

5.0

a year ago

Jimmy

Texas

Verified

53 Chevy truck on S10 frame.

Would Recommend

Showing 2 of 2 reviews

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