Holley EFI 502-9 Fuel Injection Throttle Body

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US$381.02
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US$381.02
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Free shipping Free 30-day returns

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Management number 254612154 Release Date 2026/11/07 List Price US$381.02 Model Number 254612154
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<p align="center"><b><font color="black" size="6">Throttle Body Assembly</font></b></p><p align="center"><b><font color="black" size="6">Model 3210 Throttle Body Injection</font></b></p><p>Model 3210 Throttle Body Injection; 2 bbl; TBI; 670 cfm; w/o Throttle Cam; 2 in. Throttle Bore; 50 State Legal;</p><br><div>SPECIFICATIONS:<br><ul><li>Barrel: 2</li><li>California Proposition 65: Yes</li><li>CFM: 670</li><li>Material: Aluminum</li></ul></div><br><div>FEATURES:<br><ul><li>Direct Replacement For OE Units</li><li>2 in. Throttle Bore</li><li>42 Percent Area Increase Over Stock Tbi</li><li>Including Air Distribution Ring</li><li>Increased Torque and Horsepower Up To 25 Percent</li></ul></div><p align="left">Holley designed these throttle bodies with all relevant emission provisions and hook-ups for a true 50 state legal installation. They are engineered for a bolt-on installation on stock factory Manifolds for the applications cataloged. The one barrel throttle bodies have been assigned California Air Resources Board (C.A.R.B.) Executive Order (E.O.) number D-115-4. The two barrel throttle replacement bodies are considered to be the functional equivalent of the original equipment throttle body and, as such, are considered to be 50-State legal.</p><p align="left">Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds &amp; engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.</p>

  • Direct Replacement For OE Units
  • 2 in. Throttle Bore
  • 42% Area Increase Over Stock TBI
  • Including Air Distribution Ring
  • Increased Torque and Horsepower up to 25%
  • 50 State Legal
Vehicle fitment type Universal
Vehicle type Truck
Automotive parts division Performance
Brand Holley
Weight 5.48 lb
Material Aluminum
Size C-2
Items included Throttle Body Assembly
Has written warranty No
Count per pack 1
Model 5029

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