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Earls Adjustable Coolant Cross-Over Tube -16 AN x (2) -12 AN

Adjustable Length Range - 6.8" to 10.5" (c/l to c/l of -12 Swivels), Billet Aluminum w/ (2) O-ring seals. Ideal for use w/ LS0022ERL & Remote Mounted Electric Water Pump.


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$179.96   Holleydays Price
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The Earls Adjustable Coolant Cross-Over Tube simplifies the plumbing of a Remote Mounted Electric Water Pump by eliminating T's, Y-Blocks, and extra hose ends. The design of this special cross-over tube allows adjustable length & can be used as a coolant inlet or outlet on your GM LS Engine. Features (1) -16 AN Male Flare & (2) -12 AN Female Swivels. Billet aluminum construction w/ two O-ring seals & black anodized finish.


  • Adjustable Coolant Cross-Over Tube for Remote Mounted Electric Water Pump
  • Simplifies AN Plumbing by Eliminating T’s, Y-Blocks & Hose Ends
  • Billet Aluminum Construction w/ O-Ring Seals
  • Adjustable Length (c/l to c/l of -12 AN Female Ports) 6.8” to 10.5”
  • Black Anodized Finish
  • (2) -12 AN Female Swivels & (1) -16 AN Male Flare
  • Can Be Used for Coolant Inlet or Outlet
  • Designed for GM LS Engines, but can be used on Other Engines w/ Appropriate Block Adapters (i.e. Big Block Chevy, Small Block Chevy, Big Block Mopar, and Small Block Ford).
  • Ideal for Use w/ LS0022ERL (LS Block Adapters)


Adapter AN Size ( A )12 AN FEMALE
Adapter AN Size ( B )12 AN FEMALE
Adapter AN Size ( C )16 AN MALE
ApplicationGM LS Engines
Emission Code5
FinishAnodized Black
Fitting Centers6.8" to 10.5"
Material6061 Aluminim
Overall Length9.8" to 13.5"
Product TypeWater Pump Adapter
Part NumberLS0035ERL



This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.


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