2011–2021 Hino 258 268 338 Radiator with Frame Assembly OEM #16400E0E61

✅ Confirmed Fitment for the Following Models: 

2011–2021 Hino 198, 258, 268, 338 and 358 models

🛠️ Fitment Notes:

• ✅ For Hino diesel engine models only

• ❌ Not compatible with Cummins engines or 2022+ Hino L6 / L7 / L8
  (These models use a redesigned platform and cooling system)

• Ideal for both early and late 2015 mount styles

• Designed to match factory frame layout and bolt pattern

🆔 Reference Part Numbers

• OEM Equivalent: 16400E0E61, 16400E0E62

• Aftermarket: 590036, 590036PTWF, 238931

📦 What’s Included:

•  Includes Radiator + Frame Bracket Assembly

No need to transfer old brackets or hardware — everything is already assembled and aligned for your specific truck.

🔧 Product Features:

•  Direct Bolt-On Replacement
  Designed for true plug-and-play installation.
  No modifications. No cutting. No fabricating.

• Save Time & Labor
  Skip the frustration of separating a radiator from an old frame.
  Installation takes a fraction of the time compared to radiator-only setups.

• Pre-Installed Nuts
  Factory-mounted threaded nuts save you labor time and avoid the hassle of hardware transfer.

• Heavy Duty Cooling Performance
  Designed for Hino commercial use — fleet-tested and field-proven for durability and thermal efficiency.

• Precision Fit
  Manufactured under IATF 16949 Certified standards for OE-level quality and consistency.

🔥 Benefits Over Radiator-Only Design:

• 🛠️ No extra cost or labor to remove and reuse old frame

• 🔩 Pre-aligned bolt mounts — reduces install errors

• 💸 Avoid downtime and service shop labor charges

• 🧰 Perfect for fleets, rebuilds, and quick turnarounds

⚠️ IMPORTANT – Transmission Oil Cooler Notice:

This radiator includes a built-in stainless steel transmission oil cooler, which functions as a completely separate and sealed system from the main coolant circuit.

• If your original radiator has a transmission oil cooler, you can directly connect your existing transmission lines.

• If your original radiator does NOT have a transmission oil cooler, you can simply leave the cooler ports unconnected — no need to cap or seal them.
  It will NOT leak, since the oil cooler is isolated from the coolant system.

🔧 However, if the transmission oil cooler is loosened, over-tightened, cross-threaded, or otherwise damaged, it will void the warranty.
👉 Please install carefully using correct torque and fittings.

🛡️ 1-Year Warranty Included

We stand behind our product with a 12-month warranty covering defects in materials and workmanship.

💬 Need Help?

Not sure which version fits your truck?
📸 Just send us a picture of your current radiator and your VIN number — we’ll help confirm the correct part before you buy.

🚚 Why Buy From Us?

• ✔️ Free Shipping

• ✔️ DOT & SAE Compliant

• ✔️ OEM-Style Fit & Finish

• ✔️ Bezel Pre-Assembled into the Unit

• ✔️ Wide Model Compatibility

• ✔️ 1-Year Warranty

• ✔️ Trusted Seller Support