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Mishimoto MMOC-34SL Universal 34-Row Stacked-Plate Oil Cooler, Silver

Mishimoto
misMMOC-34SL
In stock
Cooling
$366.00 $359.97
The Mishimoto MMOC-34SL Universal 34-Row Oil Cooler helps maintain engine oil within an effective operating temperature...
$359.97

Mishimoto MMOC-34SL Universal 34-Row Stacked-Plate Oil Cooler, Silver

The Mishimoto MMOC-34SL Universal 34-Row Oil Cooler helps maintain engine oil within an effective operating temperature range during high-stress driving, performance use, and heavily modified vehicle applications. Proper oil temperature supports consistent viscosity, reliable lubrication, and reduced wear on critical internal engine components. By improving heat transfer, this stacked-plate cooler helps limit excessive oil temperatures that can reduce lubrication performance and contribute to premature engine damage.

Designed for versatile installation, the Mishimoto 34-row oil cooler features eight universal mounting holes that provide multiple mounting options across a wide range of vehicles. The cooler includes -10AN inlet and outlet fittings for dependable connections and straightforward integration with compatible hoses and fittings. Its silver powder-coated finish delivers a clean appearance while providing a durable exterior suitable for demanding automotive environments.

For a complete installation, pair the MMOC-34SL with Mishimoto -10AN braided hoses and -10AN aluminum fittings. This universal oil cooler is engineered for performance-focused applications where effective oil temperature control is essential, including track driving, towing, competition use, and other severe-duty conditions. As with all Mishimoto products, this 34-row fluid cooler is backed by the Mishimoto Lifetime Warranty.

Features:

  • Preserves oil viscosity to support proper lubrication during aggressive or high-stress driving
  • 34-row stacked-plate design provides efficient heat transfer and helps reduce oil temperature
  • Eight universal mounting holes offer flexible installation options
  • Includes -10AN inlet and outlet fittings for reliable hose connections
  • Silver powder-coated finish provides durable protection and a clean appearance
  • Helps protect critical engine components from premature wear caused by excessive oil temperatures
  • Backed by the Mishimoto Lifetime Warranty
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If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
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After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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