Description
Practical value and everyday use
Ultima High Output Polished Oil Pump 1992 & Later Big Twin Models, 98-517 is listed in Oil Pumps. For a practical buying decision, start with this source-backed point: Category: Replacement Parts / Engines & Engine Parts / Engine Parts / Oil Pumps & Parts / Oil Pumps.
The source also records: Product Grade: Replacement Part. Use this additional stated detail to judge day-to-day usefulness and package value: Body Material: Alloy Steel.
Value-focused decision
Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.
Complete source-backed product details
| Brand | Ultima |
|---|---|
| Fit Type | Universal Fit |
| Vehicle Service Type | Motorcycle |
| Auto Part Position | Front |
| Outlet Connection Size | 0.5 Inches |
| Inlet Connection Size | 0.5 Inches |
| Outlet Connection Type | Barb |
| Body Material | Alloy Steel |
| Inlet Connection Type | Hose Barb |
| Connector Type | Barb |
| Gas Type | Gasoline |
| Mounting Type | Front Mount |
| Operation Mode | Automatic |
| Product Grade | Replacement Part |
| Automotive Fit Type | Universal Fit |
| Manufacturer | Ultima |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 98-517 |
Ultima High Volume Polished Oil Pump Fits 1992 & Later Harley Big Twin Models and Most Aftermarket Evolution Engines.
Source product highlights
About this item
- Checked on a Coordinate Measuring Machine
- Flow tested on a test stand for consistancy
- High Volume Pump has much greater capacity for pressure & volume
- Feeds the bottom end at idle speeds
- Keeps consistant flow throughout RPM range to keep from floating bottom end bearings




Kindle Customer –
good pump – good price!