ZF 3320116002 – SAE 5 Housing Adapter for Yanmar JH Series and ZF 63A / 63IV / 45A Transmissions

ID 1232928

1-2 weeks delivery time

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The ZF 3320116002 is a SAE 5 housing adapter for connecting Yanmar JH2, JH3, and JH4 engines with ZF 63A, ZF 63IV, and ZF 45A marine transmissions. Made from corrosion-resistant alloy with zinc-plated finish, it supports 250 psi pressure and extreme temperatures (-40°C to +121°C). Dimensions: 22" × 22" × 8", weight: 11.34 kg.

Description
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ZF 3320116002 – SAE 5 Housing Adapter for Yanmar JH Series and ZF 63A / 63IV / 45A Transmissions

The ZF 3320116002 Housing Adapter SAE 5 is engineered to connect Yanmar JH Series engines with ZF marine transmissions such as the ZF 63A, ZF 63IV, and ZF 45A. Designed for precision fit and high durability, this adapter provides a reliable mechanical interface to ensure smooth power transfer in marine propulsion systems. Made from corrosion-resistant alloy with a zinc-plated finish, it is built for long-lasting use in saltwater environments.

Key Features:

Compatible with Yanmar JH2, JH3, and JH4 engines
Fits ZF 63A, ZF 63IV, and ZF 45A marine transmissions
SAE 5 housing pattern for standardized mounting
Corrosion-resistant alloy construction with zinc-plated surface
Supports high-pressure and high-temperature marine environments
Compact and robust design for easy installation in tight spaces
High-performance seals to prevent oil leakage
Tested for over 1000 hours of operational stress

Specifications:

Part Number	ZF 3320116002
Adapter Type	Housing Adapter
SAE Size	SAE 5
Engine Compatibility	Yanmar JH Series (JH2, JH3, JH4)
Transmission Compatibility	ZF 63A, ZF 63IV, ZF 45A
Material	Corrosion-resistant alloy
Finish	Zinc-plated, polished surface
Seal Type	High-performance marine-grade seals
Operating Temperature	-40°C to +121°C
Maximum Pressure	250 psi (17.2 bar)
Weight	11.34 kg (25 lbs)
Shipping Dimensions	560 × 560 × 203 mm (22″ × 22″ × 8″)
Shipping Weight	13.61 kg (30 lbs)
Vibration Reduction	Yes, supports drivetrain stability
Certifications	ISO 9001
Country of Manufacture	Germany
Warranty	1-year manufacturer warranty

Compatibility and Application:

This housing adapter is ideal for new installations, refits, or drivetrain upgrades involving Yanmar JH Series engines and compatible ZF marine gearboxes. Its corrosion-resistant construction and robust mechanical design ensure reliability in both commercial and recreational vessels operating in marine environments. Whether used in yachts, fishing boats, or workboats, the ZF 3320116002 delivers secure engine-to-gearbox alignment and performance under demanding conditions.

Benefits:

Enables seamless integration of Yanmar engines with ZF transmissions
Resists saltwater corrosion and high thermal loads
Ensures smooth power transfer and reduces wear
Compact for installation in limited engine room space
Prevents leaks with robust sealing system
Reduces mechanical stress on drivetrain components
Quick installation with SAE 5 bolt pattern
Long service life with minimal maintenance
ISO-certified manufacturing ensures consistent quality