NGK RC-RN1312 Ignition Cable Kit (Stock No. 44330)
This NGK ignition cable kit replaces worn HT leads to restore a clean, strong spark. It helps cold starts, smooth idle, and reliable performance under load. NGK builds the leads to resist heat, oil, and vibration, with proper radio noise suppression to protect the ECU and audio systems.
Use the site’s vehicle lookup to confirm fitment, or check the Vehicle Fitment tab for full details.
- Improves spark delivery and ignition stability
- Resists heat, moisture, and chemical damage
- RFI/EMI suppressed to reduce electrical interference
| Part Number | RC-RN1312 |
| NGK Stock Number | 44330 |
| Category | 685 – Ignition Cable Kit |
| GTIN | 087295443309 |
| Application | Vehicle-specific HT lead set for petrol engines |
| Suppression | Resistor-suppressed to reduce RFI/EMI |
| Lead Count | Varies by application (engine cylinder count) |
| Boot Style | OE-style plug and coil/distributor boots |
| Insulation | High temperature silicone with durable inner core |
| Service Life | Designed for long service in high-heat engine bays |
| Fitment Check | Use vehicle lookup or see Vehicle Fitment tab |
Why choose this kit
NGK leads are built to OE standards for fit and routing. They maintain correct resistance to keep coil output stable. That can reduce misfires and help protect catalytic converters. Installation is straightforward with labelled leads and moulded boots that click into place.
Tip: Replace spark plugs at the same time for the best result.
The price displayed is for a single plug, please add the desired amount to your basket.

