1861-1185 Bung 02 18MM to 12MM Conv
incl. VAT
Chapter members save 15% · Sign in for member pricing
Estimated delivery: 3–15 working days
Authorised
Iron City Dealer
14-Day Returns
Easy & hassle-free
Secure Checkout
256-bit encryption
Free UK Delivery
On orders over £100
Specifications
- Brand
- Drag Specialties
- Part Number
- 1861-1185
- OEM Reference
- —
- Pack Quantity
- Sold as ea
- Category
- Replacement Parts For Exhausts
- VAT Rate
- 20%
About This Product
This Drag Specialties O2 sensor bung converter allows for the installation of modern 12mm oxygen sensors into exhaust systems originally equipped with 18mm bungs. This steel adapter is a crucial component when upgrading to newer fuel management systems or when fitting later-model sensors to older performance headers. The precision threading ensures a leak-free seal, maintaining the accuracy of the sensor readings for optimal engine tuning and fuel efficiency. It is a simple yet effective hardware solution for exhaust customization and sensor compatibility across different generations of electronics. This product is sold individually.
Manufacturer part number: 1861-1185.
Related Products
View all →More from Drag Specialties
View all →Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.
Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.