King Shocks King Shock Oil (Gallon) - F10011

The King Shocks Shock Oil (Gallon) — part number F10011 is the specially formulated shock fluid designed to be used in King Shocks PreRunner Series and Race Series shock absorbers. Whether you're rebuilding a set of off-road performance shocks, topping off after a service interval, or stocking up for competition season, running the correct, manufacturer-spec fluid is essential to maintaining proper damping performance and protecting your shock internals over time.

Key Features & Benefits

• Specially Formulated for King Shocks: This is the shock oil developed and sold directly by King Shocks for use in their own PreRunner and Race Series dampers — not a generic substitute — helping ensure damping characteristics stay consistent with how the shocks were tuned.
• High-Quality Mineral/Synthetic Fluid: Sourced references classify this fluid as a mineral/synthetic oil, a blend type commonly chosen for shock applications due to its thermal stability and resistance to foaming under hard off-road use.
• One-Gallon Quantity: The generous 1-gallon jug gives you enough fluid for multiple shock rebuilds or a full shop supply, making it ideal for race teams, off-road shops, and serious enthusiasts who service their own suspension regularly.
• Direct Replacement / OEM-Equivalent Fluid: Using the King-branded fluid during rebuilds ensures you're maintaining the shock with the same fluid specification it was originally built with, which matters for valving performance and seal compatibility.
• Packaged for Easy Handling: Comes in a jug format for straightforward pouring and storage between service sessions.

Specifications

• Part Number: F10011
• Brand: King Shocks
• Volume: 1 Gallon
• Fluid Type: Mineral/Synthetic Oil
• Packaging: Jug
• Shipping Weight: Approximately 3.0 lbs.
• Condition: New

Fitment

This shock oil is a universal fluid used across King Shocks' PreRunner Series and Race Series shock absorber lineup — it is not vehicle-specific. It is appropriate for use during any service or rebuild of King Shocks dampers across a wide range of truck, SUV, UTV, ATV, and race vehicle applications where King Shocks are installed. Always verify the specific fluid type and fill volume required for your particular shock model by consulting King Shocks' service documentation or your rebuilder before use.

What's in the Box

• 1 × King Shocks Shock Oil — 1-gallon jug (F10011)

Why Buy from ThreePiece.us

At ThreePiece.us, we specialize in performance suspension and off-road parts — so when you're sourcing consumables like shock fluid, you're getting it from a team that understands how it fits into a complete suspension build or service. Every order ships free, no minimums, no surprises. Need to spread out the cost of a larger suspension service or parts order? We offer financing through Affirm, so you can get what you need now and pay over time. Have a fitment or service question? Our team is here to help — reach out before you order and we'll make sure you're getting exactly what your King Shocks need.

Frequently Asked Questions

What King Shocks is this oil compatible with?

According to available product listings, this fluid is intended for use with King Shocks PreRunner Series and Race Series shock absorbers. If you're unsure whether it's the correct fluid for your specific shock model, consult King Shocks' service documentation or contact their support line at 714-530-8701.

Is this a full gallon?

Yes — F10011 contains 1 full gallon of King shock oil, packaged in a jug. This is enough for multiple shock rebuilds depending on your shock volume requirements.

Will this ship to me, or is it a pickup-only item?

This item requires standard shipping and is not a will-call-only product when ordered through ThreePiece.us. All orders include free shipping.

Is there a California Proposition 65 warning associated with this product?

Yes — as noted by multiple retailers, this product carries a California Proposition 65 warning for cancer and reproductive harm. See p65warnings.ca.gov for more information.