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7.5mm Dummy Fuel Injectors Plugs for Gen V Direct Injection L83 LT1 - ICT Billet 551333 - L83
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7.5mm Dummy Fuel Injectors Plugs for Gen V Direct Injection L83 LT1 - ICT Billet 551333 - L83
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Fuel Injector Spacer Adapter Compatible with FAST LSXR - ICT Billet 551477
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7.5mm Dummy Fuel Injectors Plugs for Gen V Direct Injection L83 LT1

Sale price
$203.99
Regular price
$244.99
You save
17%
SKU#: 551333-L83
In stock

Product Description

7.5mm Dummy Fuel Injectors Plugs for LT Engines

Compatible with: GM Gen V LT Series Engines

  • Used when switching to port fuel injection
  • Compatible with 2014-2018 - LT1, LT4, L83, L86, L8B engines
  • Requires plugging the lifter bore for the high pressure fuel pump, available separately, 551965-PLUG
  • Includes: 8 mock injectors, retainer bars, and pre-installed seals
  • Made from aerospace grade billet aluminum
  • Made in the Wichita Kansas

ONLY COMPATABLE WITH VEHICLES ORIGINALLY EQUIPED WITH INJECTORS THAT HAVE A NOZZLE DIAMETER OF 7.5MM (.295") PLEASE MEASURE YOUR FACTORY INJECTOR NOZZLE DIAMETER BEFORE ORDERING.

Newer engines use the smaller, 6mm version 551333-L84

Warning Prop 65 >>

7.5mm Dummy Fuel Injectors Plugs for Gen V Direct Injection L83 LT1

SKU#: 551333-L83
In stock
Sale price
$203.99
Regular price
$244.99
You save
17%
free shipping over $100

& 90 day returns Policy

Product Description

7.5mm Dummy Fuel Injectors Plugs for LT Engines

Compatible with: GM Gen V LT Series Engines

  • Used when switching to port fuel injection
  • Compatible with 2014-2018 - LT1, LT4, L83, L86, L8B engines
  • Requires plugging the lifter bore for the high pressure fuel pump, available separately, 551965-PLUG
  • Includes: 8 mock injectors, retainer bars, and pre-installed seals
  • Made from aerospace grade billet aluminum
  • Made in the Wichita Kansas

ONLY COMPATABLE WITH VEHICLES ORIGINALLY EQUIPED WITH INJECTORS THAT HAVE A NOZZLE DIAMETER OF 7.5MM (.295") PLEASE MEASURE YOUR FACTORY INJECTOR NOZZLE DIAMETER BEFORE ORDERING.

Newer engines use the smaller, 6mm version 551333-L84

Warning Prop 65 >>

Product Specifications

Manufacturer Part Number UPC Weight Length Width Height Made in
ICT Billet 551333-L83 840117204959 0.3 lb 8 in 6 in 1 in USA