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  • Holley Main Jet Kit Size 50 to 59
Holley Main Jet Kit Size 50 to 59
Holley Main Jet Kit Size 50 to 59
Holley Main Jet Kit Size 50 to 59
Load image into Gallery viewer, Holley Main Jet Kit Size 50 to 59
Load image into Gallery viewer, Holley Main Jet Kit Size 50 to 59
Load image into Gallery viewer, Holley Main Jet Kit Size 50 to 59

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Holley Main Jet Kit Size 50 to 59

2 sold in last 8 hours
Holley
HJK-50
In stock
$125.00
Genuine Holley main jet set ranging from size 50 to 59 Ideal for tuning and jetting Holley 2 barrel and 4 barrel carburettors Precision-machined for consistent fuel delivery and performance...
$125.00
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Holley Main Jet Kit Size 50 to 59
Description
  • Genuine Holley main jet set ranging from size 50 to 59
  • Ideal for tuning and jetting Holley 2 barrel and 4 barrel carburettors
  • Precision-machined for consistent fuel delivery and performance

This Holley main jet set includes ten pairs of jets, covering sizes 50 through 59. Perfect for tuners and engine builders, this kit allows precise tuning of air-fuel ratios across a wide range of engine setups. Each jet is stamped with its size for easy identification and sorted for quick access in your workshop or track toolbox.

Compatible with most Holley performance carburettors including 2300, 4150, 4160, and HP series. A must-have for serious tuning, dyno testing, or adapting to changes in altitude or fuel quality.

Contents

  • Jet sizes included: 50, 51, 52, 53, 54, 55, 56, 57, 58, 59
  • 2 jets per size (20 jets total)
  • Each jet clearly stamped with size
  • Supplied in organised storage case
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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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