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Holley 121-131 121-133 121-135 121-137 Accelerator Pump Discharge Nozzle For Holley 4150/4160/4500 Carburetors Carb QF21 4 pieces in total 0.031' 1pcs,0.033' 1pcs,0.035' 1pcs,0.037' 1pcs

Free shipping on orders over $29.99

$22.96

$ 10 .99 $10.99

In Stock

About this item

  • One order contains four of this product, with default sizes of 0.031", 0.033", 0.035", and 0.037" each. Includes 8 copper gaskets.
  • If you need different size combinations, please click on 'Contact Seller' after placing your order and leave us a message telling us the size you need. Thank you!
  • Straight jets For 2300/4150/4160/4500 carburetors
  • Vintage improved brass Holley acceleration pump jet
  • Made of brass material, with excellent quality and precise dimensions.
  • 0.031" 1pcs,0.033" 1pcs ,0.035" 1pcs,0.037" 1pcs



You can choose from the following sizes:
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