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Oil Cooler Insert For Volvo Penta D4 & D6 Replaces 40005784

RM40005784

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • In stock, ready to ship
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular priceΒ£840.00
/
Tax included.

Oil Cooler Insert - Volvo Penta D4/D6

Premium Quality Replacement | Replaces 40005784

Maintain peak engine cooling performance with this high-grade replacement oil cooler insert, designed specifically for the Volvo Penta D4 and D6 series marine engines. This tube bundle/core is engineered to facilitate efficient heat exchange, ensuring your engine oil remains within safe operating temperatures during heavy marine use.

CORROSION RESISTANCE: Manufactured from marine-grade alloys to withstand harsh saltwater environments and prevent premature fouling or thermal failure.

Key Features

  • βœ” Direct Fit: Exact dimensions for seamless installation.
  • βœ” High Thermal Yield: Optimized tube bundle design.
  • βœ” Durability: Engineered for marine diesel applications.
  • βœ” Quality Assured: Built to meet or exceed OEM 40005784 specs.

Technical Specs

Part Type: Oil Cooler Insert (Tube Bundle)
SKU: RM40005784
Weight: ~2.7 kg
Material: Marine-grade alloy / Cupronickel

Compatibility / Fitment Guide

Series Engine Models Notes
Volvo Penta D4 D4-180, D4-210, D4-225, D4-260, D4-300 (A-F Models) Direct replacement for core element
Volvo Penta D6 D6-280, D6-310, D6-330, D6-350, D6-370, D6-400, D6-435 Verified for all variants using 40005784

OEM Cross Reference

Volvo Penta 40005784, 40005780, 40005717, 3819768, 3583645
Aftermarket Ref RM40005784, REC40005784

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured by specialists to meet or exceed original equipment (OE) standards for cooling efficiency and longevity.

How do I know if it is compatible?

Please check your existing part for the number 40005784 or 40005780. If your original oil cooler core matches any of the cross-reference numbers listed above, this part is a guaranteed fit.

Does this part include the O-ring seals?

Typically, this item is the oil cooler insert (tube bundle) only. We recommend purchasing a new seal kit separately during installation to ensure a leak-free fitment.

Note: Technical data provided by 4boats.co.uk. Please verify your original part number against the references above before purchasing to ensure 100% compatibility.

For the products under Β£150 the shipping is Β£6.99.

Free delivery for most items over Β£150.

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