23013334 | Genuine Volvo® / Mack® Piston Cooling Control Valve

SKU: 23013334 MPN: 23013334

Enhance your engine’s cooling efficiency using this OEM Volvo / Mack Piston Cooling Control Valve. Condition: New. Part Number: 23013334. Fits MP8, D13 diesel engines to regulate oil flow for piston cooling and lubrication.

$289.00
No Core Charge
3 in stock

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Product Description

Product Name Piston Cooling Control Valve Product Name Piston Cooling Control Valve
Condition New Condition New
Brand Volvo® / Mack® Brand Volvo® / Mack®
Part Number 23013334 Part Number 23013334
Engine Compatibility
Volvo D11, D13 Volvo D11, D13
Mack MP7, MP8 Mack MP7, MP8
Specifications
Voltage 12V Voltage 12V

Useful Information

Description and Purpose:

Genuine Volvo  / Mack Piston Cooling Control Valve. Part Number:  23013334. Condition:  New. This is a 12 V solenoid‑actuated valve that meters oil to the underside of each piston in D11, D13 diesel engines. By opening only when oil pressure and temperature demand it, the valve creates a targeted cooling jet that limits crown and ring‑land heat, keeps the oil film stable, and reduces carbon build‑up. Its calibrated orifice and fast response help the engine hold consistent combustion temperatures during long uphill pulls or sustained highway speeds.

Why Replacement is Important:

Sludge, varnish, or spring fatigue can cause the valve to stick, starving pistons of cooling oil. Timely replacement prevents local hot spots, ring scuffing, and piston crown cracking, averting costly in‑frame repairs.

Impact on Vehicle Performance:

Reliable piston cooling maintains uniform cylinder temperatures, which supports steady power, lower oil oxidation, and improved fuel economy—especially noticeable on heavy loads and extended service intervals.

Manufacturer Information:

Volvo® is recognized worldwide for producing heavy-duty trucks that combine safety, fuel efficiency, and advanced technology.

Mack® is known for manufacturing tough vocational trucks built to handle demanding jobsite conditions.

Tags & Category: Piston cooling valve, piston oil jet valve, cooling control valve, engine lubrication component, piston cooling system, oil cooling valve, 12v engine valve, D13 engine valve, Volvo D13 part, lubrication system valve, diesel engine component, internal cooling valve, engine thermal control, Volvo engine parts, oil jet control valve

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The -warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 23013334