400 Series push lock union fitting
400 Series push lock union fitting
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Description
Description
NZKW Australia 400 Series Push Lock Union Fitting (T6061 Aluminium)
Upgrade your fluid transfer system with the NZKW Australia 400 Series Push Lock Union Fitting, engineered for secure, leak-resistant connections in high-performance automotive applications. Designed for ease of use and durability, this fitting provides a reliable solution for oil, breather, and petrol fuel systems.
Precision-machined from T6061 aluminium, this union fitting offers excellent strength, corrosion resistance, and lightweight performance, making it ideal for motorsport, performance street builds, and workshop installations.
Key Features
- High-quality T6061 aluminium construction for strength and durability
- Designed for 400 Series and 100 Series rubber braided hose compatibility
- Secure push-lock design for fast and easy installation
- Suitable for oil systems, breather systems, and petrol fuel systems
- Lightweight, corrosion-resistant, and performance-focused design
- Ideal for motorsport and high-performance automotive applications
Applications
- Engine oil systems
- Crankcase breather setups
- Petrol fuel systems (petrol only)
- Performance and motorsport plumbing solutions
Built for Performance & Reliability
The NZKW Push Lock Union Fitting delivers a simple yet highly effective connection solution for fluid transfer systems. Its push-lock design ensures a tight, secure fit with compatible hoses, reducing installation time while maintaining reliable sealing under pressure and vibration.
Why Choose NZKW Push Lock Fittings?
- Fast, tool-friendly installation
- Strong, lightweight aluminium construction
- Versatile compatibility with common hose systems
- Designed for performance and motorsport reliability
Perfect for custom builds and performance upgrades, the NZKW Australia 400 Series Push Lock Union Fitting offers a clean, professional solution for efficient fluid routing.
Shipping Info
Shipping Info
Orders are dispatched within 24 hours, unless stated otherwise at time of ordering.
Online Only: 24 to 48 hours delay, but in some cases up to 5 days, depending on the product and third-party shipping.
Pre-order: Available only for items in transit to our Australian warehouse. Estimated dates depend on third-party shipping.
Special Order: Products we manufacture or need to restock. Average time is 3-5 weeks, but may vary depending on third- party shipping

5-star reviews from 1000s of customers
Troy Candy and Will McCoy
Chris Williams
Mike was very professional and friendly to deal with, on the phone and in person. He supplied the perfect passenger seat to match my existing drivers seat. Very happy with the price, as well as the quality of the product. Highly recommended.
Daniel Ibrahim
Mike was absolutely saved me getting me a seat and rails the day before a last minute ticket to drift matsuri! Thanks for getting me set up!!! Great quality seats!
Nicholas Bellette
Absolutely stoked with the products!
Ordered the D shape race wheel in suede! Was on back order but when the wheel finally arrived the quality was so worth the wait. Don't waste your money on a cheap autobarn or supercheap steering wheel. you'll be disappointed you didn't buy one from these guys! Cant recommend enough❤️
Gary - SCC Fabrications Australia
NZKW Australia has been supplying our fabrication and final assembly bay with a large range of component- the quality, customer service and knowledge compliments our companies demands.
Troy Candy and Will McCoy
Chris Williams
Mike was very professional and friendly to deal with, on the phone and in person. He supplied the perfect passenger seat to match my existing drivers seat. Very happy with the price, as well as the quality of the product. Highly recommended.
Daniel Ibrahim
Mike was absolutely saved me getting me a seat and rails the day before a last minute ticket to drift matsuri! Thanks for getting me set up!!! Great quality seats!
Nicholas Bellette
Absolutely stoked with the products!
Ordered the D shape race wheel in suede! Was on back order but when the wheel finally arrived the quality was so worth the wait. Don't waste your money on a cheap autobarn or supercheap steering wheel. you'll be disappointed you didn't buy one from these guys! Cant recommend enough❤️
Gary - SCC Fabrications Australia
NZKW Australia has been supplying our fabrication and final assembly bay with a large range of component- the quality, customer service and knowledge compliments our companies demands.