20-4251 KPMI, Black Diamond valve, exhaust. STD
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Specifications
- Brand
- Kibblewhite
- Part Number
- 20-4251
- OEM Reference
- 18024-86
- Pack Quantity
- Each
- Category
- Valves Exhaust
- VAT Rate
- 20%
About This Product
This Kibblewhite Black Diamond exhaust valve is a specialized standard size replacement for the 1987 Sportster 1100. It features a 1.615-inch head diameter and a 0.3096-inch stem diameter, with an overall length of 4.575 inches. It is a direct replacement for OEM 18024-86. Forged from one-piece stainless steel and finished with a black nitrided coating, this valve is designed to offer maximum durability and heat resistance in the exhaust port. Manufactured in the USA using the latest CNC technology, these valves provide the precision and reliability that Sportster owners expect when performing a high-quality top-end rebuild on this classic model.
Manufacturer part number: 20-4251.
Fitment
1 model1987 XL1100
Sportster 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1986 | Sportster 1100 XLH |
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