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Rochester Quadrajet Q-Jet Carburettor Primary Metering Jet / Main Jet
Load image into Gallery viewer, Rochester Quadrajet Q-Jet Carburettor Primary Metering Jet / Main Jet

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Rochester Quadrajet Q-Jet Carburettor Primary Metering Jet / Main Jet

2 sold in last 8 hours
Gator
R64-50
In stock
$24.00
Precision Fuel Delivery – Primary metering jets designed to fine-tune fuel flow on Quadrajet and Edelbrock Q-Jet carburettors. Wide Size Range – Available in sizes from .050 to .079 for...
$24.00
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Rochester Quadrajet Q-Jet Carburettor Primary Metering Jet / Main Jet
0.05 - $24.00
Description
  • Precision Fuel Delivery – Primary metering jets designed to fine-tune fuel flow on Quadrajet and Edelbrock Q-Jet carburettors.
  • Wide Size Range – Available in sizes from .050 to .079 for accurate air/fuel mixture adjustment across all tuning needs.
  • High Quality Brass – Machined from solid brass for durability, corrosion resistance, and consistent performance.

These primary metering main jets suit all Rochester Quadrajet carburettors and Edelbrock Q-Jet models. Perfect for stock restorations or performance tuning, they ensure precise fuel metering and are critical for maintaining correct air/fuel ratios.

Each jet is made from high-quality brass and sold as a matched pair. Whether you're re-jetting for tuning, ethanol content, or camshaft changes, these jets provide consistent results with easy installation.

Specifications:
Head Diameter: 0.307"
Thread Length: 0.158"
Overall Length: 0.305"
Material: Brass
Available Sizes: .050 to .079
Quantity: Jets are sold as a pair – when you purchase 1 quantity, you will receive 1 pair of jets.

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Shipping

We ship Australia-wide via Australia Post, with tracked shipping starting from $10.95. Orders are usually dispatched within 24–48 hours, with most deliveries arriving in 2–3 business days. Rural and remote areas may take up to 5 business days.

International shipping is available, with rates calculated at checkout. Local pickup is available from Echuca, VIC — please call ahead on 03 9989 9921 before visiting.

Returns

Returns and exchanges may be accepted within 30 days of receiving your order, provided items are in saleable condition, include original packaging and proof of purchase. Returns are assessed case by case.

Change-of-mind returns, incorrectly ordered items, clearance items and products damaged through misuse or wear and tear are not returnable. Please contact us before sending back any item, especially for warranty claims.

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