SKU: 87758887992

350 Percent Over LLY Duramax Fuel Injector Each 2004.5-2005 New Core Charge Applies Of 150 Each S&S Diesel

Sale price$357.44 Regular price$397.15
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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For Your Every Summer RSVP, with Code: SUMMER15

Description

350 Percent Over LLY Duramax Fuel Injector Each 2004.5-2005 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
  • 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 differ 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: LLY
  • CC: 6599
  • CID: 403
  • Engine Bore Inches: 4.06
  • Engine Bore Metric: 103
  • Engine Stroke Inches: 3.9
  • Engine Stroke Metric: 99
  • Engine Years: 2004.5-2005
  • 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: 87758887992

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f650blue
Lexington, US
★★★★★ 5
The jacket looks just like it was decribed. Great looks.
Size: XX-Large, Color: A#202
I love the jacket, it fits perfectly .
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Reviewed in the United States on January 24, 2026
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Andrew Hunt
Whiting, US
★★★★★ 5
Quality purchase
Size: XX-Large, Color: Dark Blue
Item as described, quick shipping, quality product
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Reviewed in the United States on March 26, 2026
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Kevin
Cuba, US
★★★★★ 1
Too short
Size: XX-Large, Color: Black White
Well if your 6ft or taller it's very disappointing it's to short it doesn't fully let down to the waist it feels short your constantly asking yourself can you get away wearing it when you feel a little uncomfortabl. Return it maybe get a bigger size unfortunately for me there's nothing bigger than the 2xl bigger not longer
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Reviewed in the United States on November 8, 2025
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JN1
Natrona Heights, US
★★★★★ 3
Smaller size
Size: 3X-Large, Color: A3#white
Runs small.
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Reviewed in the United States on October 18, 2025
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DR3AM R3ALM STUDIOS
Alexandria, US
★★★★★ 5
As good as expected..
Size: Large, Color: Vintage Black
Wow. I was showered in compliments when I showed up to work with this on. People were digging it. Cool looking denim jacket. I want the vest that also looks similar. Thanks, LZLER!! You guys need a store page on Amazon!!
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Reviewed in the United States on February 18, 2026

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