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Your cart is empty. This is a top quality remanufactured TamerX Vortec Spider Fuel Injector assembly and plenum gasket kit. This product is covered by our one year, unlimited mileage warranty.
This kit includes all necessary parts and gaskets to perform a complete installation.
Contents:
(1) TamerX Vortec Spider Fuel Injector Assembly
(1) Fuel Meter Body Gasket
(1) Throttle Body Gasket
(1) Plenum Gasket
(2) Fuel Line O-Rings
Features:
Each injector is matched to within 2%. Every unit is 100% tested to meet or exceed OEM specifications. This will ensure smooth engine operation, cleaner emissions, improved fuel economy, and increased performance.
This kit is appropriate for the following applications:
MAKE: CHEVROLET / GMC
ENGINE: 4.3L VORTEC
YEAR: 1996-2001
WARRANTY: ONE YEAR, UNLIMITED MILES
Caden
Reviewed in the United States on February 3, 2025
Installed in 3 hours, went to start my truck and the check engine light started flashing. Checked with my scan tool and it says random / multiple cylinder misfire detected. STFT maxed out at +50%. Pulled everything apart to ensure the spider was routed correctly and it is. Just buy OEM.
chuck dagel
Reviewed in the United States on February 12, 2024
Spider for my astro showed up supposed to be free shipping, turns out usps slapped on a charge! Tamer X took care of this instantly and I can't say good enough things about this store, thanks peeps!
Fred A. Bronnert
Reviewed in the United States on October 30, 2024
The F.I. spider assembly worked ok but the included gaskets are IMO sub par AND didn't fit well. Glad I also ordered a Fel Pro gasket set in addition to this product. So far the injector repair is working ok.Replacing the F.I. spider is not TOO difficult but requires some time and patience There are several gotchas that could occur if you don't follow the recommended routing of the spider fuel tubes. Please read the included instructions carefully, especially about the correct tube routing and installation of the fuel lines retainer to the spider assy. Installation requires a variety of different tools including some special wrenches. Wasn't my 1st F.I. spider replacement
Gerry
Reviewed in the United States on October 24, 2024
I was pleased, it was my truck’s problem. This was a convenient solution
Mathew Smith
Reviewed in the United States on May 18, 2023
Received on time and everything was included. Only issue was the o ring for the injector was the wrong size, but contacted tamerx and they are sending the correct o ring. Great customer service!! Will definitely use them again for future needs.
Zachary Vincent
Reviewed in the United States on December 28, 2023
I originally bought the cheaper version of this style for about $100 to do the job but quickly realized that was a bad idea. The hoses were not maluable at all and when I put them in the holes and pushed it into place the jector ports and hose broke off. I was able to click it back together but it did it again under the tension needed to get to its resting position. So I certainly didn't want to do the job again when that one failed as it would. I removed it, returned it and found this one. It included the gaskets I was going to need to buy anyways for about $30 more. So go the cheap route with a likely faulty system for $130. Or this with everything needed for like $50 more!! You'll thank yourself for getting this and the money saved on the tow needed.
C. Petra
Reviewed in the United States on May 4, 2020
This part installed well as I took my time and did not force anything. I used my old bracket that held the old pop it style injectors and the new injector body fit but even with grease around the rubber seal, it was very hard to get the manifold to slide over the central injector body with the gasket well lubed. I had to resort to a rubber mallet hitting in a torque bolt pattern movement around the sides of the plastic intake manifold to get it past the gasket...a very tight fit in 75-degree weather.
David Silvers
Reviewed in the United States on December 1, 2019
After extensive research of alternatives such as GM redesigning the spider injection with solenoids and wires at the end of the injector tubes that GM dumped their questionable first revision on the aftermarket rather than this original design by GM and reconditioned by TamerX, I purchased this reasonably priced TamerX. Prior to the purchase I used a fuel pressure gauge, and when the pressure gradually reduced to 0 in less than 5 minutes after engine shutdown, I purchased this TamerX and it not only fixed the aforementioned issue, it fixed the PO300 random misfire. The only reason I did not give TamerX 5 stars is because at this time I have driven the vehicle less than 500 miles while not knowing how many more miles this reconditioned part will last.
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