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Earls LS9806ERL LS Steam Vent Adapters, -4 AN x -4 AN
Earls LS9806ERL LS Steam Vent Adapters, -4 AN x -4 AN

Earls LS9806ERL LS Steam Vent Adapters, -4 AN x -4 AN

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Earls LS9806ERL LS Steam Vent Adapters, -4 AN x -4 AN
Earls LS9806ERL LS Steam Vent Adapters, -4 AN x -4 AN
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We estimate this item will ship on or before December 18th.
Part # 425LS9806ERL
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Earls Performance to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.


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HolleyDAYS are here again! SAVE up to 20% on this part and hundreds of other Holley brands during the 2018 HolleyDAYS sale 11/15/18-12/31/18.

Another first from Earls are the adjustable LS steam tube adapters. The original GM brazed vent tube manifold does not take into consideration the aftermarket intakes and accessories we put on our performance vehicles. Replace the rigid hard lines with these adjustable outlet, O-ring seal adapters that converts to -3 or -4 AN plumbing. Earl’s Steam tube adapters are the most adjustable and lowest profile available. These adapters LOOK as nice as they are installation friendly. There are 6 kits available to allow for the optimal routing on your application including at dual outlet option which eliminates needing a T adapter.

(One) -4 single out & (One) -4 Dual Out Vent Adapters

  • Seals to engine with captured FMK O-ring
  • Adjustable in fitting and hose plumbing path
  • Upsized from OE tube sizing to -3 or -4 AN
  • Can be used for front only or front/rear applications

Installation Instructions

Some parts are not legal for use in California or other states with similar laws/regulations

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