Tow-Trust Towbars
Important: Please read General Notes overleaf before fitting. Issue: 1
Fitting Instruction
TCN1-4x4 K9 L1 Chassis
For Citroen Berlingo, Peugeot Partner (2008>), Toyota Pro Ace City (2021>), Vauxhall Combo (2018>)
Parts List
| Item | Qty | Description | Item | Qty | Description |
|---|---|---|---|---|---|
| A | 1 | TCN1-4x4 Crossbar | D | 2 | M16 x 50 Bolts & Nyloc Nuts |
| B1 | 1 | Left Hand Side Arm | E | 6 | M12 x 40 Bolts, 2 S/P Washers & 4 Nyloc Nuts |
| B2 | 1 | Right Hand Side Arm | F | 2 | M12 x 85 Bolts (10.9) & Nyloc Nuts |
| C | 1 | Extension | G | 4 | M10 Nyloc Nuts |
| H | 4 | 10 x 25 Flat Washers | |||
| J | 12 | 12 x 25 Flat Washers | |||
| K | 2 | 12 x 30 Flat Washers |
Preparation For Installation
- Remove the lower fixing from each side securing the bumper beam to the back panel.
- Remove the two nuts and brackets from the existing studs on the bottom face of each chassis if present. (These are not refitted with the Towbar).
Towbar Installation
- Fix Item A to the back panel using Items E with Items K.
- Fix Items B1 and B2 to the chassis using Items G with Items H.
- Fix Items B1 and B2 to Item A using Items E with Items J.
- Fix Item C to Item A using Items F with Items J.
- Using Items D fix your desired ball bracket and wiring plate (Not supplied in this kit) to Item C.
- Fully tighten all fixings ensuring the Towbar is rigid, square and secure.
Diagram Description
The diagram illustrates the Tow-Trust TCN1-4x4 towbar assembly. The main component is the crossbar (Item A), a robust horizontal bar. Attached to each end of the crossbar are side arms: the Left Hand Side Arm (Item B1) and the Right Hand Side Arm (Item B2), designed to connect to the vehicle's chassis. An Extension piece (Item C) is also shown, which connects to the main crossbar. The diagram details the specific fasteners required for assembly: Item D consists of two M16 x 50 Bolts with Nyloc Nuts. Item E includes six M12 x 40 Bolts, two S/P Washers, and four Nyloc Nuts. Item F comprises two M12 x 85 Bolts (10.9 grade) with Nyloc Nuts. Item G represents four M10 Nyloc Nuts. Item H includes four 10 x 25 Flat Washers. Item J consists of twelve 12 x 25 Flat Washers. Item K includes two 12 x 30 Flat Washers. The visual representation shows how these components and fasteners are used to attach the towbar to the vehicle, with specific connection points indicated by labels corresponding to the parts list.
Notes
- For Torque settings see general notes overleaf.
- Nose load limits and vehicle manufacturer's trailer / caravan weight limits must be observed.
