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Holiday Season Trading Days: Closed 4:30pm Tuesday 23 Dec - Open 8am Tuesday 6 Jan
Holiday Season Trading Days: Closed 4:30pm Tuesday 23 Dec - Open 8am Tuesday 6 Jan
Important Note Regarding Online Orders

Orders placed during our holiday period (23/12/25 to 6/1/26) will continue to be processed, however please allow for a potential delay in dispatch.

In-store pick up is also unavailable during this time.

Email messages will not be monitored during this time.

LS Cylinder Head Coolant Steam Port Crossover Kit - 4 Port Hardline, LS1 LS2 LS3

LS Cylinder Head Coolant Steam Port Crossover Kit - 4 Port Hardline, LS1 LS2 LS3

by Calflow
SKU CAL-7804
$0.00 - $0.00
$0.00
$119.95
$119.95 - $119.95
$119.95
Availability:
in stock, ready to be shipped

  • Designed to eliminate trapped air and steam from the coolant ports in the cylinder heads. Helps to prevent hot spots and overheating.
  • Billet aluminium adaptors
  • Stainless steel hardlines
  • Suitable for LS1/LS2/LS3/L76/L77/L98
  • Requires minimum of 25mm (1 inch) clearance below intake manifold
    • Will not fit factory style intake manifold
  • Includes all fittings pictured plus teflon tape

We ship via Parcel Post with tracking

To ensure reliable delivery we ship via Australia Post.
Order by 2pm to be dispatched the same day (conditions apply).