Ford Transit rear leaf spring uprates and heavy duty springs.
| Owen Springs Part No. | Description | Application | Year | Owen Springs U Bolt |
| PFOR115-2 | Reinforcement Leaf | Ford Transit TT9 (76mm wide) | 04/06 to 2014 | UB288 |
| PFOR116-2 | Reinforcement Leaf | Ford Transit TT9 (60mm wide) | 04/06 to 2014 | UB229 |
| PFOR157 | Reinforcement Leaf | Ford Transit TT9 (To Suit 1+1 and 2+1) | 04/06 to 2014 | UB115 |
| PFOR162-2 | Reinforcement Leaf | Ford Transit TTG (76mm wide) | 2014 on | UB288 |