Walterscheid | PTO 1-3/8" Quick-Disconnect Pin Lock Repair Kit | 339107
Walterscheid 339107 is a genuine AgraSet 101 PTO yoke quick-disconnect pin replacement kit, OEM 1339107, designed to repair compatible Walterscheid PTO yokes using the current-style spring-loaded push-pin locking mechanism. The kit includes the locking pin, spring and washer used to restore the quick-disconnect mechanism without replacing the complete yoke.
The spring-loaded pin engages the corresponding locking groove on the PTO shaft to help secure the yoke during operation. Pressing the pin releases the locking mechanism for shaft removal. Walterscheid specifies a 45 mm overall length (L) and identifies this replacement as AgraSet 101 / Size 101, intended for compatible current-style quick-disconnect yokes.
AgraSet 101 is associated with Walterscheid yokes using 1-1/8-inch and 1-3/8-inch PTO connections, including compatible 1-1/8-inch 6-spline, 1-3/8-inch 6-spline and 1-3/8-inch 21-spline configurations. These connections are commonly found on agricultural PTO drivelines used with tractors, balers, mowers and other farm implements. Compatibility is determined by the original yoke locking mechanism rather than the spline size alone.
Before ordering, verify the original Walterscheid OEM number, AgraSet 101 locking style, pin dimensions and existing yoke assembly. AgraSet 101 is the current-style version and should not be confused with the older AgraSet 100 pin arrangement. Confirm that the replacement pin moves freely and positively engages the PTO shaft locking groove before operating the driveline. Part 339107 corresponds to genuine Walterscheid OEM 1339107.
Product Specifications
| Specification | Details |
|---|---|
| Part Number | 339107 |
| Walterscheid OEM Number | 1339107 |
| Part Type | PTO Yoke Quick-Disconnect Pin Replacement Kit |
| Walterscheid Designation | AgraSet 101 |
| Locking Mechanism | Spring-Loaded Push Pin Quick-Disconnect Lock |
| Pin Assembly Length (L) | 45 mm |
| Compatible PTO Shaft Sizes | 1-1/8 in. / 1-3/8 in. With matching yoke locking mechanism |
| Compatible Spline Configurations | 1-1/8 in. β 6 Spline 1-3/8 in. β 6 Spline / 21 Spline |
| Included Components | Quick-Disconnect Locking Pin Compression Spring / Washer |
| Yoke Lock Version | Current-Style AgraSet 101 Not the older AgraSet 100 design |
| Component Function | Secures PTO Yoke to Splined Shaft With Spring-Loaded Quick Release |
| Sold As | One Replacement Pin Kit |
| Manufacturer Drawing | 101 |
| Manufacturer Classification | Genuine Walterscheid Replacement Part |
Fits PTO Yoke Connections
| Application | Compatible Connections |
|---|---|
| 1-1/8 in. PTO Yokes | 6 Spline With AgraSet 101 quick-disconnect lock |
| 1-3/8 in. PTO Yokes | 6 Spline β 540 RPM 21 Spline β Small 1000 RPM With matching AgraSet 101 lock |
| PTO Driveline Applications | Compatible Walterscheid PTO Yokes Using the Current-Style Push-Pin Lock |
| Original Lock Identification | AgraSet 101 / OEM 1339107 Current-Style Quick-Disconnect Pin |
| Fitment Check | Verify original locking mechanism, 45 mm length and yoke compatibility before installation |