Mishimoto Oil Cooler Kit Non-Thermostatic Silver - Toyota GR Corolla 2023-2025

Mishimoto SKU: MISMMOC-GRC-23NTSL
Price
Regular price $677.95
Regular price $746.00 Sale price $677.95
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Direct-fit oil cooler kit for the 2023-2025 Toyota GR Corolla 1.6L turbo, where the high-output 3-cylinder can push oil temps past 260 F. Mishimoto mounts a 14-row dual-pass bar-and-plate cooler in the upper grille on direct-fit brackets, adding 0.76 qt of oil capacity for a dyno-proven 13 F average reduction. Pre-assembled black nylon-sheathed -10AN braided stainless lines make installation straightforward. Backed by the Mishimoto Lifetime Warranty.

Specifications

Type Direct-fit engine oil cooler kit
Core 14-row dual-pass bar-and-plate
Connections -10AN nylon-sheathed braided stainless-steel lines
Thermostatic No
Added Capacity 0.76 qt
Finish Silver
Includes Cooler, braided lines, non-thermostatic sandwich plate, direct-fit brackets, hardware
Part Number MMOC-GRC-23NTSL
Warranty Mishimoto Lifetime Warranty

Documents: Installation Instructions (PDF)  |  Technical Drawing (PDF)

This part fits:

Year Make Model Submodel
2023-2024 Toyota GR Corolla Circuit Edition
2023-2025 Toyota GR Corolla Core
2023 Toyota GR Corolla Morizo Edition
2024-2025 Toyota GR Corolla Premium
2025 Toyota GR Corolla Premium Plus

Shipping

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  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty

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