Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®

Search

Canadian Leaf

Sweet Mfg Coupler, 5/8 36 Spline, 3/4 Rnd Non-Flex, Vega/Corvair/GM

Specs
Material Type:
Steel
Overall Length:
2.00
Sold in Quantity:
Each
Finish:
Natural
Overall Diameter:
1.06
End #1:
3/4 inch Round
End #2:
5/8"-36 spline
Spline OD:
.625
Spline Count:
36
MFG. Part #:
30130140
Sweet Mfg Coupler, 5/8 36 Spline, 3/4 Rnd Non-Flex, Vega/Corvair/GM
Sweet Mfg Coupler, 5/8 36 Spline, 3/4 Rnd Non-Flex, Vega/Corvair/GM

Click image to enlarge

Details

Reviews

Q & A

What's in the Box

Steel coupler is splined on one end and has a 3/4" round hole on the other.

When ordering, select applicable hole size/spline needed.

Coupler = 2" L x 1.060" D

Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

Item Details

This coupler will only fit original OEM steering boxes or original OEM rack and pinions. It will not fit aftermarket steering boxes or racks.

You may also be interested in:

Sweet Mfg. Coupler, 3/4 20 Spline to 3/4 Round Non-Flex Coupler
SKU-91032286
                        Steel coupler is splined on one end and has a 3/4" round hole on the other.  

When ordering, select applicable hole size/spline needed.

Coupler = 2" L x 1.060" D

U-Joint, 5/8"-36 Spline to 3/4" Round Weld-On
SKU-91032235
                        

Don't jeopardize your safety with inferior quality steering components. Speedway offers only the finest steering U-joints available. Made by Sweet Manufacturing. This steering universal joint is the highest quality for racing or street use.

  • Full compliment bearings
  • Forged Vanadium steel yokes and u-joint
  • Highest quality for racing or street
  • Features needle bearing u-joints
  • 5/8"-36 Spline
Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

Note: GM columns measure slightly less than 1" while IDIDIT and Flaming River columns measure a true 1".  DO NOT interchange these u-joints.

Sweet Mfg Steering U-Joint, 5/8-36 Spline 3/4 DD, Vega/Corvair/GM Rack
SKU-91032291
                        

Don't jeopardize your safety with inferior quality steering components. Speedway offers only the finest steering U-joints available. Made by Sweet Manufacturing. These steering universal joints feature full compliment bearings and a 5/8"-36 spline.

  • Full compliment bearings
  • Forged Vanadium steel yokes and u-joint
  • Highest quality for racing or street
  • Features needle bearing u-joints
  • 5/8"-36 Spline
Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

Note: GM columns measure slightly less than 1" while IDIDIT and Flaming River columns measure a true 1".  DO NOT interchange these u-joints.

Sweet Mfg U-Joint, 5/8-36 Spline, 1 In DD, Vega/Corvair/GM Rack
SKU-91032392
                        

Don't jeopardize your safety with inferior quality steering components. Speedway offers only the finest steering U-joints available. Made by Sweet Manufacturing. These steering universal joints are 5/8"-36 spline and feature forged Vanadium steel yokes.

  • Full compliment bearings
  • Forged Vanadium steel yokes and u-joint
  • Highest quality for racing or street
  • Features needle bearing u-joints
  • 5/8"-36 Spline
Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

Note: GM columns measure slightly less than 1" while IDIDIT and Flaming River columns measure a true 1".  DO NOT interchange these u-joints.

Sweet Mfg Coupler, 3/4 30 Spline, 3/4 Rnd Non-Flex, Small GM '78-Up
SKU-91032280
                        

Steel coupler is splined on one end and has a 3/4" round hole on the other.

When ordering, select applicable hole size/spline needed.

Coupler = 2" L x 1.060" D

Spline Size (Link)

Steering Coupler, 3/4"-36 Spline To 3/4" Round Non-Flex
SKU-91032281
                        

Steel coupler is splined on one end and has a 3/4" round hole on the other. This Mustang II power rack U joint coupler is 2" L x 1.060" D.

When ordering, select applicable hole size/spline needed.

Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

Sweet Mfg Coupler, 3/4 48 Spline to 3/4 Round Non-Flex, Wilwood
SKU-91032282
                        Steel coupler is splined on one end and has a 3/4" round hole on the other.  

When ordering, select applicable hole size/spline needed.

Coupler = 2" L x 1.060" D

Spline Size (Link)
Sweet Mfg Coupler, 13/16 36 Spline, 3/4 Rnd Non-Flex, Big GM Pre '78
SKU-91032283
                        

Steel coupler is splined on one end and has a 3/4" round hole on the other.

Fits big GM gear box for pre 1978 vehicles.

When ordering, select applicable hole size/spline needed.

Warning: This coupler is splined 13/16 x 36 all the way through.  It fits OK on 3/4" round shaft for welding, even though it has interior splines.

Coupler = 2" L x 1.060" D

Sweet Mfg. Steering Coupler, 9/16In 26 Spline to 3/4 In Round Non-Flex
SKU-91032285
                        Steel coupler is splined on one end and has a 3/4" round hole on the other.  

When ordering, select applicable hole size/spline needed.

Coupler = 2" L x 1.060" D

Sweet Mfg Chrome U-Joint, 5/8-36 Spline to 3/4 DD, Vega, Corvair, GM
SKU-9106193
                        

Don't jeopardize your safety with inferior quality steering components. Speedway offers only the finest steering U-joints available. Made by Sweet Manufacturing. These steering universal joints feature a double D end to make use of the double D shaft.

  • Full compliment bearings
  • Forged Vanadium steel yokes and u-joint
  • Highest quality for racing or street
  • Features needle bearing u-joints
  • 5/8"-36 Spline
Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

Note: GM columns measure slightly less than 1" while IDIDIT and Flaming River columns measure a true 1".  DO NOT interchange these u-joints.

Sweet Mfg Steering U-Joint, 5/8-36 Spline to 1 DD, Vega, Corvair, GM
SKU-9106203
                        

Don't jeopardize your safety with inferior quality steering components. Speedway offers only the finest steering U-joints available. Made by Sweet Manufacturing. These steering universal joints feature a double D end to make use of the double D shaft.

  • Full compliment bearings
  • Forged Vanadium steel yokes and u-joint
  • Highest quality for racing or street
  • Features needle bearing u-joints
  • 5/8"-36 Spline
Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

Note: GM columns measure slightly less than 1" while IDIDIT and Flaming River columns measure a true 1".  DO NOT interchange these u-joints.

Flaming River FR1943 Steering Coupler 36-Spline, 3/4 Rnd, Non-Flex Box
SKU-91033284
                        

Couplers are available for direct steering connections where an angle is not required. Couplers can also be used to extend the steering shaft.

Steel coupler is splined on one end and has a 3/4" round hole on the other.

When ordering, select applicable hole size/spline needed.

Coupler = 2" L x 1.060" D

Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

 

Steel Heim Joint Rod Ends for Steering Shaft, 3/4-16 RH Male .757 Hole
SKU-1750757
                        3/4" heim for steering shaft.  Has .757 ball hole. Slides right over standard 3/4" steering shaft. 3/4" NF right hand threads. Jam nut sold separately.


Firewall Mount Steering Flange Sleeve, 3/4 Inch Shaft
SKU-91032375-750
                        This firewall mount allows up to 30° of mis-alignment. Includes ball with two pressed steel flanges with 5/16" square mounting holes. 

Choose 3/4" (750) or 1" (1000) shaft size.

91032375-1000

  • Height: .74"
  • Length: 3.00"
  • Width: 1.90"
  • Mount C to C: 2.26"
91032375-750
  • Height: .87"
  • Length: 3.00"
  • Width: 1.90"
  • Mount C to C: 2.26"
Steering Shaft, Hollow
SKU-91632201-48
                        

This steering shaft is hollow and is cut-to-fit. This steering shaft entails:

  •   3/4" DOM
  • .120" wall hollow steering shaft
  • Available in 24", 36", 48", 60" and 72" length
  • Steel Steering shaft