




🛢️ Ride Hard, Protect Harder – The Ultimate Oil for Your Harley
Spectro T.HD25 Heavy Duty Engine Oil 20W-50 is a premium motor oil specifically formulated for American-made Harley-Davidson V-Twin engines. Combining superior petroleum stocks with advanced anti-wear and anti-carbon additives, it delivers exceptional engine protection, reduces wear, and prevents valve sticking. This 1-gallon oil exceeds all OEM and Harley-Davidson warranty standards, making it the trusted choice for heavy-duty and high-performance motorcycle maintenance.
| Viscosity | 50 sae_grade |
| Brand | Spectro Oil |
| Vehicle Service Type | ATV, Snowmobile, off-road-motorcycles, street-cruiser-motorcycles, street-motor-scooters, street-sport-motorcycles, street-touring-motorcycles |
| UPC | 831556000677 |
| Automotive Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00831556000677 |
| Manufacturer | Spectro Oil |
| Model | Spectro T.HD25 |
| Item Weight | 7.54 pounds |
| Product Dimensions | 8.25 x 5 x 10.75 inches |
| Item model number | T.HD25 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | T.HD25 |
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