SKU: 17991170654

350 Percent Over LMM Duramax Fuel Injector 2007.5-2010 New Core Charge Applies Of 150 Each S&S Diesel

Sale price$398.97 Regular price$443.30
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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For Your Every Summer RSVP, with Code: SUMMER15

Description

350 Percent Over LMM Duramax Fuel Injector 2007.5-2010 New Core Charge Applies Of 150 Each S&S DieselS&S Diesel Motorsport fuel injectors are built to the highest quality standards, using industry leading components, and tested on the worlds best equipment by highly skilled technicians. Our fuel injectors may not be the cheapest, but they regularly outflow the competition for the same claimed size, giving you more performance per dollar. S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow matched to 1 percent

S&S Diesel Motorsport fuel injectors are built to the highest quality standards, using industry leading components, and tested on the world’s best equipment by highly skilled technicians.

Our fuel injectors may not be the cheapest, but they regularly outflow the competition for the same claimed size, giving you more performance per dollar.

S&S Upgrades

  • Proprietary nozzle honing process for clean and consistent holes
  • Nozzles flow-matched to 1 percent variance per set, using OE standards
  • Viscor SAE-J967
  • 40 degrees C
  • 100 bar
  • Injectors flow-matched to 3 percent variance per set (except TorqueMaster)
  • Viscor SAE-J967
  • 40 degrees C
  • 4 different pressure/energizing points per injector
  • Injection profiles (rate shape) aligned
  • Injector build spec custom-matched to nozzle flow rate for each size
  • 250 percent (3200 cc/min) and up feature internal body modifications
  • Increased nozzle flow slows down the open/closing time
  • Body modifications improve the injection rate shape

Options

  • Brand new or Bosch remanufactured bodies available
  • We only use reman bodies direct from Bosch for quality purposes, which different from Bosch-certified remans
  • The industry has adopted a percent increase in nozzle flow over stock as the sizing convention

Available sizes: TorqueMaster, 30 percent, 45 percent, 60 percent, 80 percent, 100 percent, 150 percent, 200 percent, 250 percent, 300 percent, 350 percent, 400 percent, 450 percent, 500 percent

Details:

  • Liter: 6.6
  • Cylinders: 8
  • BlockType: V
  • Fuel Type: Diesel
  • Engine Destination: LMM
  • CC: 6599
  • CID: 403
  • Engine Bore Inches: 4.06
  • Engine Bore Metric: 103
  • Engine Stroke Inches: 3.9
  • Engine Stroke Metric: 99
  • Engine Years: 2007.5-2010
  • Size: 350 Percent Over
  • Condition: New
  • Sold As: Each
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 17991170654

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4.4 ★★★★★
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MrsBrownlee
Los Angeles, US
★★★★★ 5
Favorite Couch Ever! 💗
Color: Dark Grey, Size: 7 Seat, Color: Dark Grey, Size: 7 Seat
This couch far exceeded my expectations. It was on sale for $750 when I purchased it which is a steal! The cushions are EXTREMELY soft and comfortable. Its appearance is very modern and saves up so much space! The height is perfect and it easily folds back to make it not like a day bed. Personally we leave it like this especially with a baby because it gives us a lot of room to stretch out and again SUPER COMFORTABLE. The fabric is phenomenal and very easy to clean! 10/10 definitely recommend! Would purchase again! The storage area is perfect for pillows and blankets as the ottoman can hold things as well as the chase WHICH can be accessed while the couch is in “day bed mode” as I say. Nothing but good things to report!
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Reviewed in the United States on May 19, 2026
J
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Jazzie
Cuba, US
★★★★★ 5
Nice couch for the price
Color: Black, Size: 7 Seat, Color: Black, Size: 7 Seat
Nice and firm I was able to put it up by myself in about three hours. It is really cute The material is soft. I really like it. It was super easy to put together. It came in 4 different boxes, I was worried because people said they got the boxes on different days luckily, I got the whole couch the same day and put together that night. I’m happy with this purchase. Can’t wait to sit on it and watch TV. I just wanna give it a few days to let the seat cushions recover.
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Reviewed in the United States on May 24, 2026
K
Verified Purchase
kayla c
Phoenix, US
★★★★★ 5
Love the storage and pull-out
Color: Dark Grey, Size: 7 Seat, Color: Dark Grey, Size: 7 Seat
The size is great and fits nicely in the corner without feeling too bulky, but still has plenty of seating. The dark grey color looks clean in person and matches my space really well — not too light, not too dark. The pull-out part is honestly one of my favorite features. It slides out pretty smoothly and turns into a big lounging area or bed. I’ve already used it to relax and watch TV and it’s really comfortable. The storage compartment is also bigger than I expected — I can fit blankets and a few extra things in there easily, which helps keep everything more organized. Comfort-wise, I’d say it’s medium-firm. Not super soft like a cloud couch, but still comfortable enough for everyday use. The cushions seem to hold their shape pretty well so far. Assembly took a bit of time and it’s easier with two people, but overall it wasn’t too complicated. Once it’s set up, it feels pretty sturdy. If I had to nitpick, the cushions do shift a little after sitting for a while, so you may need to adjust them occasionally. But for the price, I think that’s pretty normal.
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Reviewed in the United States on April 29, 2026
J
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Jennifer Weddle
Belleville, US
★★★★★ 4
very nice for the money
Color: Dark Grey, Size: 5 Seat, Color: Dark Grey, Size: 5 Seat
Very comfy. The color is perfect. The back pillows do shift when leaning against them but a throw pillow or two helps comfort. The material is soft. And it was fairly easy to assemble with 2 people.
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Reviewed in the United States on June 1, 2026
A
Verified Purchase
AQ
Battle Creek, US
★★★★★ 5
Fast, Easy and Value for Money
Fast and Easy. Value for money. Highly recommended
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Reviewed in the United States on May 5, 2026

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