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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
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Description
Merchant Automotive 10803 New Fuel Injector Set & Deluxe Install KitGrab the Merchant Automotive 10803 New Fuel Injector Set & Deluxe Install Kit from GAP for your GM 6. 6L Duramax today. Faulty Duramax fuel injectors can cause your diesel engine to run rough and give you poor performance from your truck. You may experience anything from engine misfiring up to no start conditions with a faulty fuel injector. Clogged or faulty fuel injectors will most certainly present themselves with some type of drivability issue on
Grab the Merchant Automotive 10803 New Fuel Injector Set & Deluxe Install Kit from GAP for your GM 6.6L Duramax today. Faulty Duramax fuel injectors can cause your diesel engine to run rough and give you poor performance from your truck. You may experience anything from engine misfiring up to no-start conditions with a faulty fuel injector. Clogged or faulty fuel injectors will most certainly present themselves with some type of drivability issue on your LB7-equipped truck. If you are experiencing slight misfiring or rough idling, your fuel injectors may be causing the problem. That is why Merchant offers their fuel injectors in a kit of 8. These fuel injectors are the same fuel injectors that came on your LB7 engine to restore factory-like driving performance. There are no core charges on these injectors and they are backed by a 12-month, unlimited mileage warranty.
Features:
- Direct Replacement
- Allows For Replacing Single Fuel Injector
- OEM Like Fit And Finish
- Designed For LB7
- No Core Charge
Kit Includes:
Heater Pipe Seal
Red Threadlocker
RTV Sealant 2.8oz
LB7 Lower Valve Cover Gasket
Upper Radiator Pipe Seal (2001-2010)
ACDelco PF2232 Oil Filter (2001-2019)
ACDelco TP3018 Fuel Filter (2001-2016)
Merchant Automotive 10051 WIF Delete Plug (2001-2016)
Merchant Automotive 10398 Fuel Injector Seal Kit (2001-2004)
Merchant Automotive 20250 Fuel Injector Line Set (2001-2004)
Merchant Automotive 10192 Fuel Filter Head Rebuild Kit (2001-2010)
Merchant Automotive 10010 Aluminum Air Bleeder Screw (2001-2016)
Merchant Automotive 10033 Fuel Injector Cup O-Ring Set (2001-2004)
Merchant Automotive 10520 Deluxe Injector Removal Tool (2001-2004)
Merchant Automotive 10059 Fuel Line Banjo Seals (At FICM) (2001-2005)
Merchant Automotive 10040 Fuel Injector Return Line Seal Kit (2001-2004)
Merchant Automotive 10002 Water In Fuel (WIF) Sensor Wrench (2001-2010)
Merchant Automotive 10491-8 Heavy Duty Injector Return Line Bolt Kit (2001-2004)
Merchant Automotive 10508 Diesel Fuel Additive (For All Diesel Engines - 16 Oz. Bottle)
Merchant Automotive 10205 Complete Upper & Lower Valve Cover Bolt Set (2001-2004)
Merchant Automotive 37000 Quick Disconnect Tool Kit (Universal - Sizes From 5/16"-7/8")
WARRANTY INFO:
1 Year Limited
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 4
doesn't whistle as loud as other chuckit balls I've seen, but a good ball.
makes some noise, but I've seen (and played with) others at the dog park that whistle much louder than the 1 I got. all Chuckit balls... so, just this one I'm betting.
but it flys good and the dog loves to chase it.
he chews it a fair bit as well and the ball has not taken much damage from him (lab mix) or others that have had a go at it.
I'll likely buy another at some point ... just wish it was a little louder when flying.
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Reviewed in the United States on November 4, 2025
★★★★★ 5
Blue ball, my dog likes blue.
Just a ball right? Evidently not! My dog won’t chase an orange chuck it ball or the glow in the dark ball- only the blue one 🤷🏼♀️
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Reviewed in the United States on May 9, 2025
★★★★★ 3
I wanted a blue ball
It's great. It just wasn't blue.
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Reviewed in the United States on January 5, 2026
★★★★★ 5
its a great ball
works well
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Reviewed in the United States on July 8, 2025
★★★★★ 5
Colorful, Sturdy & Great Value
Color: Large Set of 4
Purchased for our two puppies when they were 2 months old and weighed about 14 pounds so theses balls were a little big for them to hold in their mouths but that didn't stop them from trying. While they did like these balls they much preferred softer soccer balls, the later of which did not hold up well at all. I had hoped they would play with these balls more when they were older but that hasn't happened 5 months later. I guess it's no fun if you can't tear the toy apart. Colors are very bright and they do enjoy chasing after them as long as I am the one rolling them across the room for them. Maybe when they progress to batting things with their paws they will start to do this for themselves.
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Reviewed in the United States on May 18, 2025