
Specifications
Brass reducing bush adapter converts 3/8" Male NPT to 1/8" Female NPT. Used to step down port sizes on manifolds, oil pans, transmission pans, and sensor mounting points.
- Material: Brass construction for corrosion resistance
- Thread: 3/8" Male NPT to 1/8" Female NPT
- Common applications: Oil pressure and temperature sensor adapters, gauge installations, air line reductions
- Allows fitting of 1/8" NPT sensors or fittings into 3/8" NPT ports
- Apply PTFE tape to both male thread (3/8") and into female thread (1/8") for proper sealing
- Compact hex body for easy installation with a spanner
Reviews
Shipping & Returns
Shipping
Orders ship within 48 hours of purchase from our Adelaide warehouse. Australia-wide shipping via Australia Post, with free shipping on orders over $60. Every shipment includes tracking, and you'll receive the details by email as soon as your order leaves us.
Returns
We offer a 30-day money-back guarantee on any product that arrives in good condition and hasn't been damaged through installation or use. Return shipping is the customer's responsibility, and once we receive the item we'll process your refund within 3 business days to your original payment method.
Payment Methods
We accept Visa, Mastercard, American Express, Apple Pay, Google Pay, Shop Pay, and PayPal.



