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Red Line 10404 40WT Race Oil (15W‑40) – 1 Quart
High-Zinc Ester/PAO Blend – Provided by Elite Race Fab
Red Line 10404 is a top-tier 40WT race oil formulated with a premium Ester/PAO base and very high zinc/phosphorus content (~2200 ppm). It's engineered to provide exceptional wear protection, thick film strength, and thermal stability under extreme racing conditions. Ideal for use in karting, drag racing, and high-load competition engines.
Key Benefits:
Delivers maximum protection by reducing friction and wear
High ZDDP levels protect cams, lifters, and valvetrain
Maintains stable viscosity under high heat and engine stress
Quick oil pressure build-up even during cold starts
Optimized for small-bore, high-rpm 2-cycle & 4-cycle race engines
Specifications:
SAE Grade: 40WT (equivalent to 15W‑40)
Size: 1 Quart
Base: Ester & Polyalphaolefin (PAO)
ZDDP Content: ~2200 ppm Zinc/Phosphorus
Use: Race-only – ideal for karting, drag, dirt, and road racing motors
Fitment / Recommended Use:
Perfect for:
Kart racing engines (Yamaha F200, Briggs Animal, World Formula)
Small-displacement drag and road race engines
High-temperature race setups requiring extra film strength
Competition builds needing elite-level wear protection
Why Buy From Elite Race Fab?
Trusted in real-world race builds
Premium support and fast shipping from racing enthusiasts
No fluff—just serious performance-grade protection
We are open Monday-Friday from 8am-6pm EST
Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
Elite Race Fab
1514 Holbrook St Suite D-F
Greensboro, NC 27403
Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher, when the item being purchased is not a Freight/LTL item! Orders under $159.99 will be subject to a nominal $13.99 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in the item details/description stating shipping exclussions/freight shipping required etc.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.
We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.
As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.
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