Jet Drives & Accessories - U-Joint Assemblies

1310 Spicer Bolt Pattern To Jet Pump Spline

• Overall length: 7-1/2"
• Spline Shaft: 1-3/8"
• Flange Mount: 2" x 2-3/8"
• Uses 3/8-24 bolts

This unit bolts to the PTO flange. This is the most standard u-joint assembly found in production style boats.
Note: The overall length does not include the PTO flange which is and additional one inch thick.

Need help choosing your new driveshaft? Check out this handy tutorial!

Greaseable Replacement U-Joint 1310

• Overall Dimensions: 3.5 x 3.6 x 1.3 inches
• Bearing Cap Diameter (In):  1.062 X 1.062 inches
• Cap 1: 1.063 inches
• Stack 1: 3.219 inches
• Greaseable:  Yes
• Lube: Y
• Note: Flush lube fitting in cross

Universal Joints that are engineered to ensure longer life for your boat.

Jet H-Bar 1350 Driveline

• Overall Length: 8-1/8"
• Spline Shaft: 1-3/8"
• Flange Mount: 2-3/8" x 2-7/8"
• Uses 7/16-20 bolts.

This unit bolts to the PTO flange. Used for heavy duty jet H-bar for 600 horsepower and up.
Note: The overall length does not include the PTO flange which is and additional one inch thick.

Need help choosing your new driveshaft? Check out this handy tutorial!

Non-Greaseable Replacement U-Joint 1310

• Overall Dimensions: 4.1 x 4.1 x 1.4 inches
• Bearing Cap Diameter (In):  1.062 X 1.062 inches
• Cap 1: 1.063 inches
• Stack 1: 3.219 inches
• Greaseable:  No
• Lube: N

Universal Joints that are engineered to ensure longer life for your boat.

Non-Greaseable Replacement U-Joint 1310

• Overall Dimensions: 4.5 x 4.1 x 1.6 inches
• Cap 1: 1.188 inches
• Stack 1: 3.625 inches
• Greaseable:  No
• Lube: N

Universal Joints that are engineered to ensure longer life for your boat.