Hot Shot's Secret GREEN DIAMOND 15W40 Semi Synthetic Heavy Duty Engine Oil - 1 GALLON
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
When you need trusted supplies to keep your engine running strong, Hot Shot's Secret diesel engine oil offers high performance to meet your essential requirements. This solution focuses on meeting critical vehicle needs, such as reduced maintenance, so auto owners can get more value from their investments. FR3 works by filling any microscopic irregularities in your machine components, helping to minimize metal-to-metal wear and tear in the vehicle's moving parts. The reduced friction decreases maintenance and repair requirements and enables you to get more prolonged use from your engine and individual mechanisms inside it. Meanwhile, the reduced friction also lowers the oil operating temperature, which can cut down on corrosion, overheating and otherwise overtaxing your vehicle and engine. The CK-4 specification is backward compatible with CJ-4, CI-4 and CI-4 Plus specification oils.
