We all know that the best best 5.7 vortec spider injector upgrade is one of many out there. That’s why we’ve taken 85294 reviews from top experts and organized them according to our rankings for you.
We know how hard it is to find a great best 5.7 vortec spider injector upgrade, which is why our team went through the whole research process and put up this list for you. These are just some of their favorites!
We have been exhaustive in our search for the perfect best 5.7 vortec spider injector upgrade of 2026. If quality matters most, then check this list:
Bestseller No. 1
TamerX Vortec Spider Fuel Injector Assembly, Compatible with Chevrolet/GMC 5.0L/5.7L - TamerX Spider Fuel Injector Assembly Central Port Injection We guarantee fit and function. This TamerX Central port Fuel Injection Assembly For The 1996-1999 Chevrolet/GMC Spider Fuel Injector Assembly GM 5.0L and 5.7L GM V8 Engines.
- This is a completely remanufactured SCPI Fuel Injector. The TamerX Spider Assembly is 100% tested to meet or exceed OEM Specifications. The replacement of your old Unit with the TamerX Spider will provide cleaner emissions, improve fuel economy, and increase performance.
- The Assembly comes with new Viton O-Ring, Fuel Pressure Regulator. Application: Make: Chevrolet, GMC Model: Trucks and SUVs Engines: 5.0L, 5.7L Year: 1996-2001 Warranty: 1 Year 1,000,000 miles
Bestseller No. 3
LOREADA FJ504 Spider Fuel Injector 8 Cylinder Fit for Chevrolet GMC Pickup Truck P30 Suburban Chevy Express 1500 2500 3500, Cadillac Escalade Isuzu NPR V8 5.0L 5.7L Engine, Replace # 93441235 17113295 - 【FJ504 Replace Part Numer】FJ504 Spider Injector: 19210687; Fuel Injector Motor: 17113274; Replace: FJ10566, FJ504, FJ105, 93441235, 17091626, 17114163, 17115381, 25340347, 2173029, 217-3029, 4G1888, 16970, 63886, 238887, 89060440, 833221028, 800-1513N, M1046, Spider Injectors come with installation instructions
- 【Confirmed Fit Chevy】FJ504 Spider Injectors 5.7 Vortec chevy for 5.0L 5.7L V8 Engine compatible with 1996 1997 1998 1999 2000 Chevrolet C1500 C2500 C3500 | 1996 1997 1998 1999 2000 2001 2002 Chevrolet Express 1500 2500 3500 | 1996-1999 Chevrolet K1500 K2500 K3500 Truck | 1996-1999 Chevrolet P30 | 1996-1999 Chevrolet Suburban C1500 C2500 K1500 K2500 | 1996-2000 Chevrolet Tahoe
- 【Confirmed Fit】Automotive Replacement Fuel Injectors for 1996-2000 GMC C1500 C2500 C3500 Truck | 1996-2000 GMC K1500 K2500 K3500 Truck | 1996-1999 GMC P3500 | 1996-2002 GMC Savana 1500 2500 3500 | 1996-1999 GMC Suburban C1500 C2500 K1500 K2500 | 1996-2000 GMC Yukon | 1999-2000 Cadillac Escalade | 1996-2000 Isuzu NPR V8 5.0L 5.7L
- 【Function】High Quality Fuel injectors can effectively prevent fuel exposure, reduce fuel waste, improve fuel utilization, and minimize stickiness during use.There is a bracket in our package. Please be sure to fix the bracket on the injector before installing the injector. It can prevent other problems such as oil leakage
- 【Customer Service】 We offer 12 months product quality support service. This FJ504 Injector comes as shown in the picture, Please read carefully before purchasing. If you are uncertain about the item, feel free to contact LOREADA for confirm
SaleBestseller No. 4
GELUOXI Fuel Spider Injector Replacement for Chevy C/K Suburban Express GMC Savana 1500 2500 Yukon 5.0 5.7L 2173029 25340347 17114163 - OE Number: 25340347, 17114163, 17115381, 89060440, 2173029, 93441235, FJ10566, 4G1888, 63886, FJ105, FJ504, 238887, 833-22105-8, 833221058, 833-22102-8, 833221028, 800-1513N, 8001513N, M1046, 217-3029, 10725, 19210687, 16970
- Replacement for Chevy C1500 Truck V8 5.7L 1996-1999, C1500 Truck V8 5.0L 1996-1999, C2500 Truck V8 5.7L 1996-2000, C2500 Truck V8 5.0L 1996-2000, C3500 Truck V8 5.7L 1996-2000, Express 1500 Van V8 5.7L 1996-2002, Express 1500 Van V8 5.0L 1996-2002, Express 2500 Van V8 5.0L 1996-2002, Express 3500 Van V8 5.7L 1996-2002
- Replacement for Chevy K1500 Truck V8 5.7L 1996-1999, K1500 Truck V8 5.0L 1996-1999, K2500 Truck V8 5.7L 1996-2000, K2500 Truck V8 5.0L 1996-1998, K3500 Truck V8 5.7L 1996-2000, Suburban C1500 V8 5.7L 1996-1999, Suburban C2500 V8 5.7L 1996-1999
- Replacement for GMC C1500 Truck V8 5.7L 1996-1999, C1500 Truck V8 5.0L 1996-1999, C2500 Truck V8 5.7L 1996-2000, C2500 Truck V8 5.0L 1996-2000, C3500 Truck V8 5.7L 1996-2000, K1500 Truck V8 5.7L 1996-1999
- Replacement for GMC Savana 1500 Van V8 5.7L 1996-2002, Savana 1500 Van V8 5.0L 1996-2002, Savana 2500 Van V8 5.7L 1996-2002, Savana 2500 Van V8 5.0L 1996-2002, Savana 3500 Van V8 5.7L 1996-2002, Suburban C1500 V8 5.7L 1996-1999, Suburban C2500 V8 5.7L 1996-1999, Yukon V8 5.7L 1996-2000
Bestseller No. 5
Fuel Spider Injector Assembly W/Bracket Replacement For 1996-02 GM Chevy Pickup Trucks Suburban Express Savana 5.0 5.7 Vortec V8# FJ504 89060440 17114163 25340347 93441235 217-3029 - ☑【Reference Part Numbers】89060440, 25340347, 17114163, 17115381, 2173029, 93441235, FJ10566, 4G1888, 63886, FJ105, FJ504, 16970, 238887, 833-22105-8, 833221058, 833-22102-8, 833221028, 800-1513N, 8001513N, M1046, 217-3029, 2173029, 10725, 19210687
- ☑【Fitment】1996-2000 C1500 C2500; 1996-2002 Express 1500 2500 3500; 1996-1999 K1500 K2500 K3500; 1996-1999 P30; 1996-1999 Suburban C/K 1500 2500; 1996-2000 Tahoe; 1996-1999 G-M-C C/K 1500 2500 3500; 1996-2002 Savana 1500 2500 3500; 1996-2002 Suburban 1500 2500 3500; 1996-2000 Yukon
- ☑【Spider Injector Lines not Orientated?】For better packaging and shipping purposes, all lines are tied together to avoid possible shipping damages. Please check the video above on how to turn the lines to where they're supposed to orientate. This Spider Injector Kits contain the necessary parts to service a fuel injector, and are direct replacement for your vehicle's original components. The fuel injector atomizes the fuel with the air entering the engine cylinder to form a combustible mixture. This replacement fuel injector kits have been manufactured to fit your vehicles, providing the same performance, durability, and service life you expect from the original manufacturer.
- ☑【Note】This Fuel Injector is DIFFERENT from the injector on Vortec 4.3L V6 engines and those 2 can NOT replace each other. Please do confirm first before ordering. Or just send us your VIN number and we'll do the check for you directly.
- ☑【Warranty】Our replacement products all come with one-year manufacturer’s free replacement warranty.
SaleBestseller No. 6
FJ504 Spider Fuel Injector wi/ 8 Cylinder Compatible with Chevy Pickup V8 5.0L 5.7L 1996-2000 25340347 17114163 FJ10566 - Replacement Number: 217-3029, FJ504, FJ10566, 25340347, 17114163, 89060440, 2173029, 93441235, 17115381
- Only replacement for Chevy GMC Pickup 5.0L/5.7L V8 Engines
- Compatible with Chevy models: 1996-2000 Chevy C2500/C3500, 1996-2002 Chevy Express 2500/3500, 1996-1999 Chevy K1500/K2500, 1996-1999 Chevy Suburban C2500/K1500/K2500.
- Compatible with GMC models:1996-1999 GMC C1500/C2500, 1996-1999 GMC K1500/K2500/K3500, 1996-2002 GMC Savana 1500/2500, 1996-1999 GMC Suburban C1500/K2500, 1996-2000 GMC Yukon.
- If you are still confused about the OE Number or the models, please contact us and we will reply you.
SaleBestseller No. 7
NEWZQ Spider Vortec Fuel Injector Compatible with Express Suburban Yukon Savana Pickup Truck V8 5.0L 5.7L FJ504 89060440 17115381 93441235 - Customers are advised to compare Part OEM Number: 25340347, 17114163, 17115381; 89060440, 2173029, 93441235; FJ10566, 4G1888, 63886, FJ105, FJ504, 16970, 238887, 833-22105-8, 833221058, 833-22102-8, 833221028, 800-1513N, 8001513N, M1046, 217-3029, 2173029, 10725, 19210687;
- Compatible with: 1996-1999 C1500 Truck V8 5.7L; 1996-1999 C1500 Truck V8 5.0L; 1996-2000 C2500 Truck V8 5.7L; 1996-2000 C2500 Truck V8 5.0L; 1996-2000 C3500 Truck V8 5.7L; 1996-2002 Express 1500 Van V8 5.7L; 1996-2002 Express 1500 Van V8 5.0L; 1996-2002 Express 2500 Van V8 5.0L; 1996-2002 Express 3500 Van V8 5.7L;
- Compatible with: 1996-1999 K1500 Truck V8 5.7L; 1996-1999 K1500 Truck V8 5.0L; 1996-2000 K2500 Truck V8 5.7L; 1996-1998 K2500 Truck V8 5.0L; 1996-2000 K3500 Truck V8 5.7L; 1996-1999 P30 V8 5.7L; 1996-1999 Suburban C1500 V8 5.7L; 1996-1999 Suburban C2500 V8 5.7L; 1996-1999 Suburban K1500 V8 5.7L; 1996-1999 Suburban K2500 V8 5.7L;
- Compatible with: 1996-2000 Tahoe V8 5.7L; 1996-1999 C1500 Truck V8 5.7L; 1996-1999 C1500 Truck V8 5.0L; 1996-2000 C2500 Truck V8 5.7L; 1996-2000 C2500 Truck V8 5.0L; 1996-2000 C3500 Truck V8 5.7L; 1996-1999 K1500 Truck V8 5.7L; 1996-1999 K1500 Truck V8 5.0L; 1996-1998 K2500 Truck V8 5.0L; 1996-2000 K2500 Truck V8 5.7L; 1996-2000 K3500 Truck V8 5.7L; 1996-1999 P3500 V8 5.7L;
- Compatible with: 1996-2002 Savana 1500 Van V8 5.7L; 1996-2002 Savana 1500 Van V8 5.0L; 1996-2002 Savana 2500 Van V8 5.7L; 1996-2002 Savana 2500 Van V8 5.0L; 1996-2002 Savana 3500 Van V8 5.7L; 1996-1999 Suburban C1500 V8 5.7L; 1996-1999 Suburban C2500 V8 5.7L; 1996-1999 Suburban K1500 V8 5.7L; 1996-1999 Suburban K2500 V8 5.7L; 1996-2000 Yukon V8 5.7L;
Bestseller No. 8
FJ504 Spider Fuel Injector w/Bracket Compatible for 1996-2002 Suburban Express Savana Suburban Escalade 5.0L 5.7L V8 8 Cylinder Fuel Injectors - FJ504 Spider Fuel Injector Assembly with 8 Cylinder made of plastic tube and metal bracket.Fuel Injector is a car fuel supply systems,can help better vehicles achieve higher fuel efficiency and better emission control
- Fuel Injectors set of 8 Replaces FJ504，89060440，25340347，17114163，17115381，217-3029，2173029，93441235，FJ105，FJ10566，4G1888，16970，63886，833-22102-8，833221028，238887，800-1513N， 8001513N，M1046，10725，19210687
- Compatible with 1996-1999 C1500, 1996-2000 C2500, 1996-2000 C3500, 1996-2002 Express 1500, 1996-2002 Express 2500, 1996-2002 Express 3500, 1996-1999 K1500, 1996-1998 K2500，Compatible with t 1996-2000 K2500/K3500, 1996-1999 P30 V8 5.7L, 1996-1999 Suburban C1500/C2500/K1500/K2500. Compatible with 1999-2000 Escalade，Compatible with 1996-1999 C1500, 1996-2000 C2500, 1996-2000 C3500/K2500/K3500, 1996-1999 K1500, 1996-1998 K2500, 1996-1999 P3500，Compatible with 1996-2002 Savana 1500/2500, 1996-2002 Savana 3500, 1996-1999 Suburban C1500/C2500/K1500/K2500
- The spider injector is located under the car's intake manifold.The injector will not pump clean fuel if the filters are clogged with carbon or other impurities. You should replace the clogged spider injector as soon as possible to reduce pollution and increase the performance of your car
- Before You Buy,Please confirm OE Part Number and and Application,to make sure it's right for your car
Bestseller No. 9
FJ503 Spider Fuel Injector W/Bracket Replacement For 1996-2014 1996-2014 Chevrolet C/K 1500 2500, Chevy Silverado 1500 Express 1500 2500; GMC Savana Sierra Safari Jimmy Oldsmobile 4.3 v6 vortec V6# - ☑【Reference Part Numbers】89060440, 25340347, 17114163, 17115381, 2173029, 93441235, FJ10566, 4G1888, 63886, FJ105, FJ504, 16970, 238887, 833-22105-8, 833221058, 833-22102-8, 833221028, 800-1513N, 8001513N, M1046, 217-3029, 2173029, 10725, 19210687
- ☑【Fitment】1996-2000 C1500 C2500; 1996-2002 Express 1500 2500 3500; 1996-1999 K1500 K2500 K3500; 1996-1999 P30; 1996-1999 Suburban C/K 1500 2500; 1996-2000 Tahoe; 1996-1999 G-M-C C/K 1500 2500 3500; 1996-2002 Savana 1500 2500 3500; 1996-2002 Suburban 1500 2500 3500; 1996-2000 Yukon
- ☑【Spider Injector Lines not Orientated?】For better packaging and shipping purposes, all lines are tied together to avoid possible shipping damages. Please check the video above on how to turn the lines to where they're supposed to orientate. This Spider Injector Kits contain the necessary parts to service a fuel injector, and are direct replacement for your vehicle's original components. The fuel injector atomizes the fuel with the air entering the engine cylinder to form a combustible mixture. This replacement fuel injector kits have been manufactured to fit your vehicles, providing the same performance, durability, and service life you expect from the original manufacturer.
- ☑【Note】This Fuel Injector is DIFFERENT from the injector on Vortec 4.3L V6 engines and those 2 can NOT replace each other. Please do confirm first before ordering. Or just send us your VIN number and we'll do the check for you directly.
- ☑【Warranty】Our replacement products all come with one-year manufacturer’s free replacement warranty.
Bestseller No. 10
FJ504 Fuel Spider Injector Assembly Compatible with Express Suburban Tahoe Yukon C1500 C2500 C3500 K1500 5.0L 5.7L V8 Replace Part# 93441235 2173029 25340347 FJ10566 - 【Upgrade Your Engine】XunDong spider injectors 5.7 vortec is designed to deliver a precise and consistent fuel spray pattern, ensuring efficient combustion and maximizing power output. With our fuel injector, you can expect improved acceleration, smoother idle, and enhanced fuel efficiency.
- 【Perfect Fits】Not only does our Fuel Spider Injector deliver superior performance, but it is also direct replacement for OE part# FJ504, 25340347, 17114163,17115381, 89060440, 2173029, 93441235, FJ10566, 4G1888, 238887, 833-22105-8, 833221058, 833-22102-8, 833221028, 800-1513N, 8001513N, M1046, 217-3029, 10725, 19210687; Don't worry if you're unsure about fitment, simply check the model compatibility in the product description or reach out to us for prompt assistance.
- 【Wide Compatibility】The Fuel Injector Compatible with 1996-2000 K2500/K3500, 1996-1999 P30 V8, 1996-1999 Suburban C1500/C2500/K1500/K2500, 1996-1999 C1500, 1996-2000 C2500, 1996-2000 C3500, 1996-2002 Express 1500, 1996-2002 Express 2500, 1996-2002 Express 3500, 1996-1999 K1500, 1996-1998 K2500;1996-1999 C1500, 1996-2000 C2500, 1996-2000 C3500/K2500/K3500, 1996-1999 K1500, 1996-1998 K2500, 1996-1999 P3500, 1996-2002 Savana 1500/2500, 1996-2002 Savana 3500, 1996-1999 Suburban C1500/C2500/K1500/K2500
- 【Well made】Our Fuel Spider Injector is manufactured to meet or exceed OEM specifications, ensuring durability and longevity. Made from high-quality materials, our fuel injector is built to withstand the rigors of daily driving and harsh engine conditions. Plus, with easy installation, you can upgrade your engine quickly and hassle-free.
- 【Satisfaction Service】The FJ504 fuel injector comes with a no-worry 12-month product service. Each product has undergone rigorous testing and examination before shipment, and it will remain in good operating condition for as long as you own it. If the spider injector ever fails or you encounter any other problems, simply contact us for a good solution.
How Do We Test Best 5.7 Vortec Spider Injector Upgrade
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