For a long time, Toyota customers have had two options when it comes to driveshafts. Modify a stock Toyota driveshaft, or get a 1310 series shaft built for it. This flange will allow you to run a driveshaft in 1310 series or 1350 series, single joint, or double Cardan.

Converting things over to the American-style components means you will be able to easily have a driveshaft made to fit from just about any driveshaft shop. Plus, if you are one of the people who are running big tires and dual cases you can finally upgrade to the 1350 series and avoid breaking driveshafts.

This high-quality product is developed in conjunction with Tom Woods to allow a 1310 or 1350-series Tom Woods Ultimate Driveline to be used with your 27-spline 8 inch Toyota differential.

This product also allows the option of using a late-model Ford F150 driveshaft. It's made from forged SAE 5140 Chromoly steel, and drilled with 2-1/2 inch x 2-1/2 inch x 7/16 inch - 20 and 3 inch x 3 inch x 7/16 inch- 20 bolt patterns.
Features:

• 27-Spline 1310 and 1350 Series Drilled Differential Flange with Dust Shield
• Forged SAE 5140 Chromoly steel.
• Drilled with 2-1/2 inch x 2-1/2 inch x 7/16 inch-20 and 3 inch x 3 inch x 7/16 inch bolt patterns for 1310 and 1350 U-Joint Patterns.
• Fits RF1A gear-driven transfer cases and 8 inch Differentials.
• Choice of pre-installed dust shield or no dust shield.
• Fits: 1979-1985 Toyota Pickup and 1985 Toyota 4Runner

Note: Due to clearance issues with the shift linkage, this flange only works on the rear of the transfer case.