ZF 3311107001 - Marine Transmission Cooler Kit for ZF 25 / ZF 45 Gearboxes

ID 1232511

1-2 weeks delivery time

ASK FOR QUOTE

Our managers will contact you and clarify the terms of the order

The ZF 3311107001 Marine Transmission Cooler Kit is designed for ZF 25 and ZF 45 marine gearboxes. It reduces transmission fluid temperature by up to 20°C, supports flow rates up to 15 L/min, and handles pressures up to 10 bar. Includes hoses, brackets, and hardware for easy installation. Operating range: -30°C to +120°C.

Description
Ask a Question

ZF 3311107001 - Marine Transmission Cooler Kit for ZF 25 / ZF 45 Gearboxes

Description:

The ZF 3311107001 Marine Transmission Cooler Kit provides effective cooling for ZF 25 and ZF 45 transmission systems, helping maintain optimal fluid temperature during high-load operation. This complete kit includes all required mounting hardware, hoses, and brackets for easy integration into new or existing marine setups. Its corrosion-resistant design and compact dimensions make it ideal for recreational and commercial marine vessels. Designed to reduce transmission fluid temperature by up to 20°C, the kit helps extend gearbox life and improve reliability in demanding marine environments.

Key Features:

Designed for ZF 25 and ZF 45 marine transmissions
Efficient cooling reduces transmission fluid temperature by up to 20°C
Corrosion-resistant aluminum alloy and stainless steel construction
Supports 15 L/min fluid flow at pressures up to 10 bar
Compact and easy to install with included hardware and universal brackets
Operating temperature range: -30°C to +120°C
Extends transmission service life and reduces maintenance frequency

Specifications:

Part Number	ZF 3311107001
Product Type	Marine Transmission Cooler Kit
Compatible Models	ZF 25, ZF 45
Material	Aluminum alloy & stainless steel
Cooling Efficiency	Up to -20°C fluid temperature reduction
Flow Rate	15 L/min (3.96 GPM)
Max Pressure	10 bar (145 psi)
Temperature Range	-30°C to +120°C (-22°F to +248°F)
Hose Fittings	3/4" to 1" ID marine hose
Weight	5.1 lbs (2.3 kg)
Shipping Dimensions	16" x 8" x 4"
Mounting	Universal bracket system with adjustable fittings
Corrosion Resistance	Fully anodized for saltwater protection
Standards	ISO 9001:2015 compliant

Package Includes:

Transmission cooler unit
Mounting brackets and hardware
Flexible marine-grade hoses
Installation instructions

Application:

Ideal for marine vessels operating in high-load or extended-use conditions, the ZF 3311107001 Cooler Kit is suitable for both recreational and commercial boats using ZF 25 or ZF 45 gearboxes. Its durable construction, efficient cooling capability, and straightforward installation make it an excellent upgrade or replacement solution for maintaining transmission health and performance.

Benefits:

Prevents overheating of marine transmissions under load
Extends the life of oil and internal transmission components
Reduces risk of breakdowns and unplanned maintenance
Compact and space-efficient for easy retrofitting
Tested and certified for marine environmental conditions