SKU: 84447719946

100 Percent Over Cummins 6.7 2019-2021 Fuel Injector Set New Core Charge Applies Of 900 S&S Diesel

Sale price$2268.00 Regular price$2520.00
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Ships within 48 hours · Estimated delivery Oct 9 - Oct 14

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Description

100 Percent Over Cummins 6.7 2019-2021 Fuel Injector Set New Core Charge Applies Of 900 S&S Diesel6. 7C TorqueMaster Fuel Injector Set 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

6.7C TorqueMaster Fuel Injector Set

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
  • All sizes feature internal body modifications
  • Increased nozzle flow slows down the open/closing time
  • Body modifications improve the injection rate shape

Options

  • Brand new bodies only
  • The industry has adopted a percent increase in nozzle flow over stock as the sizing convention
  • Available sizes: TorqueMaster SO & HO, 50 percent, 100 percent, 150 percent, 200 percent

Details:

  • Engine Manufacturer: Cummins
  • Liter: 6.7
  • Cylinders: 6
  • BlockType: L
  • Fuel Type: Diesel
  • CID: 408
  • Engine Bore Inches: 4.2126
  • Engine Bore Metric: 107
  • Engine Stroke Inches: 4.8819
  • Engine Stroke Metric: 124
  • Engine Years: 2019-2021
  • Size: 100 Percent Over
  • Condition: New
  • Sold As: Set
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: 84447719946

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Amazon Customer
Lake Worth, US
★★★★★ 5
Excellent product
The water pump kit fits perfectly well on my 1997 Alpha 1 Gen+ Stern drive. Quality looks good and at reasonable price. I run the motorboat for 20 minutes and the water recirculation was constant
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Reviewed in the United States on December 12, 2024
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D.Hutch
San Leandro, US
★★★★★ 5
back on the water
perfect fit
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Reviewed in the United States on June 23, 2025
J
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Jerry D.
Cuba, US
★★★★★ 5
Maintenance for Sea Ray 175 boat
Had everything needed for replacement of lower unit impeller. Should be replaced every 3 to 5 years.
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Reviewed in the United States on October 15, 2024
S
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Sylvia E.
Los Angeles, US
★★★★★ 5
OE Quality Part
Worked perfectly. Everything needed is there.
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Reviewed in the United States on April 27, 2026
N
Verified Purchase
nastyfishy
Lexington, US
★★★★★ 5
10 out of 10
The must do service package. This is a "fits multiple" kit so youll have some extras. The kit also includes the lower unit gear oil seals, which is awesome. I always trust quicksilver to be durable and a great value for the money.
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Reviewed in the United States on February 23, 2026

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