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Holley 502-7 Model 3210 Throttle Body Injection 670 cfm Direct Replacement
Part No. 502-7

This is a direct fit, vehicle specific part.
Please verify this fits your vehicle.

product features
2 in. Throttle Bore
42 percent Area Increase Over Stock TBI
50 State Legal
Direct Replacement For OE Units
Including Air Distribution Ring
Increased Torque and Horsepower
shipping
FREE
your price
$501.98

in stock
Quantity
  • Model 3210, Throttle Body Injection, 670 cfm, 50 State Legal
  • 2 in. Throttle Bore
  • 42 percent Area Increase Over Stock TBI
  • 50 State Legal
  • Direct Replacement For OE Units
  • Including Air Distribution Ring
  • Increased Torque and Horsepower
    YearsMakeModelSubModelEngineFuel
    1988-1991CHEVROLETS10 PICKUP4.3L / 262 C.I.D.-4.3L / 262 C.I.D.GAS
    1988-1990GMCS15 PICKUP4.3L / 262 C.I.D.-4.3L / 262 C.I.D.GAS
    1991-1991GMCSONOMA4.3L / 262 C.I.D.-4.3L / 262 C.I.D.GAS
    1991-1991GMCSYCLONE4.3L / 262 C.I.D.-4.3L / 262 C.I.D.GAS
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    • Why don't we show the price?

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    • Shipping Policy

      Free Ground Shipping
      Free FedEx ground shipping on all orders over $100. Free shipping to 48 Continental United States only. Orders under $100 will incur a FedEx ground shipping charge of $9.95.

      $9.95 Per Wheel/$25 Per Tire
      Each wheel will incur a $9.95 per wheel fee and each tire will incur a $25 per tire fee up to $99. You will be charged a maximum of $99 regardless of how many wheels and/or tires you purchase.

      $99 Truck Freight
      Oversized parts will incur a $99 truck freight charge that FedEx cannot provide standard ground shipping on.