This is a 186-piece connector repair kit built as a direct replacement for Sumitomo-style automotive and powersports connectors. It provides a wide range of terminals, seals and housings for repairing damaged or corroded wiring connectors without needing to source individual OEM parts or wait for a full replacement harness.
The kit is supplied as a complete set, letting you rebuild multiple 6-way, 10-way, 12-way and 16-way connectors from a single box, matching the fit and function of the original Sumitomo connector system. Having a full range of terminals, seals and locking housings on hand also means future repairs on the same wiring loom can be carried out without ordering again.
Key Features
- Replacement for Sumitomo-style connectors
- 186 pieces in one kit
- Covers 6-way, 10-way, 12-way and 16-way connector housings
- Suitable for automotive and powersports wiring repairs
- 12-month warranty as standard
Vehicle Fitment Guide
Universal fitment - this part is not model specific. Check the specifications above against the unit you are replacing.
OEM Part Number Cross Reference
Aftermarket replacement. OEM part numbers are listed for reference only.
No OEM cross reference is published for this part.
Frequently Asked Questions
Does this kit fit without any modification?
Yes, the terminals and housings are direct replacements for genuine Sumitomo-style connectors and require no modification to fit.
What is included?
186 pieces covering a range of Sumitomo-style terminals, seals and housings across 6-way, 10-way, 12-way and 16-way connectors.
How do I know I need a connector repair kit rather than a new part?
If a wiring connector is cracked, has burnt or corroded terminals, or the locking tab has broken, repairing the connector with matching parts from this kit is usually cheaper and faster than replacing the whole wiring harness.
Is this kit vehicle specific?
No, this is a universal parts kit - check the connector style and pin count against your original before use.
Dispatched from the UK · 12-month warranty · Fitment support from our technical team
