The CURT 17510 TruTrack 2P uses rounded spring bars and a pair of adjustable snap-up brackets. The factory twelve-part illustration shows the hitch head, spring-bar attachment and bracket hardware that distinguish this system from the L-support 17599 model.
Original manufacturer exploded parts diagram
Use the illustrated numbers to locate components in the table. The linked CURT manual also contains the complete installation and operating instructions.
Components by drawing number
Component names and quantities follow the manufacturer parts list. A number in an exploded drawing does not by itself mean an individual component is sold separately.
| Callout | Qty. | Component |
|---|---|---|
| 1 | 1 | Hitch head |
| 2 | 1 | Adjustable horn |
| 3 | 2 | Round spring bars |
| 4 | 1 | Adjustable shank |
| 5 | 1 | Clevis pin and clip |
| 6 | 4 | ¾-inch serrated conical washers |
| 7 | 2 | ¾-10 cup-point set screws |
| 8 | 2 | ¾-10 nylon-insert locknuts |
| 9 | 2 | ¾-10 × 5-inch hex bolts |
| 10 | 2 | Snap-up brackets |
| 11 | 1 | Retaining clip |
| 12 | 1 | Hitch pin |
Choosing the right component
The manufacturer's stated weight-distribution range with spring bars is 8,000–10,000 lb gross trailer weight and 800–1,000 lb tongue weight. The 17510's snap-up bracket design is not the same as the 17599's L-bracket arrangement. Set bar tension and mounting height using the original instructions and keep clear of spring-bar travel when lifting or releasing the brackets.
See the actual listed hitch
Photos below are from NewRVParts product 17510. Select either image to see the product listing.
