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FJ504 Fuel Injector - New, Assembly

You Save : $61.94 (15%)
List Price : $407.93
Manufacturer #FJ504
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This is a conversion kit from SCPI (Sequential Central Port Injection) to MFI (Multiport Fuel Injection) Fuel System. Depressurize the fuel system before proceeding.
Standard OE Replacement
Product Fit:
Direct Fit
Quantity Sold:
Recommended Use:
OE Replacement
Fuel Type:
Gas Fuel Type
Plug Type:
MFI injector plug
Includes O-Ring(s)
Anticipated Ship Out Time:
Same day - 1 business day
3-year or 36,000-mile Standard limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Vehicle Fitment Information

Vehicle Name
Fitment Information
1996-1997 Chevrolet C1500
8 Cyl 5.0L
1996-1998 Chevrolet C1500
8 Cyl 5.0L
1996-1998 Chevrolet C1500
8 Cyl 5.0L
1996-1998 Chevrolet C1500
8 Cyl 5.0L
1996-1997 Chevrolet C1500
8 Cyl 5.7L
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Product Information


  • Engineered to precisely match original body style, flow rate and spray pattern
  • Designed to enhance engine operation, fuel economy and emission reduction
  • Equipped with Viton O-rings that hold up against extreme temperatures
  • Solenoid windings specifically shaped for optimum fuel delivery
  • Calibration slide and spring assemblies made of corrosion-resistant stainless steel
  • Rigorously tested in TS 16949 certified facility to ensure maximum performance

Engineered for precise fit and function, Standard’s new OE replacement fuel injectors deliver fuel to your engine at just the right rate for optimum burning and overall performance. Standard Motor Products is a leading manufacturer of advanced-technology engine management parts for the automotive aftermarket.

See product for application and installation details.

Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 90 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Question and Answer

Did this part fit just like the original?Kenneth F.Dec 29, 2020
Best Answer:Hi Kenneth, Yes, this is a brand-new direct fit fuel injector. To check the fitment please use our Vehicle Selector — which can be found towards the top of the homepage as well as all categories, search results, and product pages — can help verify if a part will fit your specific application. To enter your application, simply select your vehicle’s year, make, model, sub-model, and engine type and click “Go.” Once your application is selected, you’ll see a “Guaranteed to Fit” badge if the part will fit, and we recommend that you also double-check Your Vehicle Fit Details as well as the Vehicle Fitment Information table on the product page.
Aldrin P.STAFFDec 29, 2020

Customer Reviews

Fuel Injector - New, Assembly
Apr 18, 2021
E Z as Pie...
Plug and play baby 😂
Jonny Brock
Purchased on Apr 18, 2021
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