Exergy Fuel Injectors — 2003-2004 Early 5.9 Cummins — Set of 6
Exergy Fuel Injectors — 2003-2004 Early 5.9 Cummins — Set of 6
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Exergy Fuel Injectors — 2003-2004 Early 5.9 Cummins — Set of 6. Choose your specification from the options above.
Fitment & configuration
2003-2004 Early 5.9 Cummins
- Sold as a matched set of 6 injectors.
- Select the injector size and new or remanufactured construction before adding to cart.
- Includes copper sealing washers and O-rings.
- Exergy tests the set at multiple operating points and supplies calibration information.
- Confirm the required calibration and supporting fuel-system upgrades with your installer.
- This specification includes internal modifications and requires suitable custom tuning.
Lead time: Exergy lists injectors 150% over and larger as built to order, with approximately two weeks of production lead time.
Core deposit
The displayed price includes the refundable core deposit shown below. Core return instructions will be sent upon checkout. Return complete, undamaged injector cores in their core boxes within 30 days of the original purchase, with the required return paperwork, to qualify for credit.
Part numbers & pricing
| Specification | SKU | Part price | Core deposit | Total |
|---|---|---|---|---|
| Sportsman / Remanufactured | E01 20102 | $2,442.00 | $900.00 | $3,342.00 |
| 30% Over / Remanufactured | E01 20105 | $3,168.00 | $900.00 | $4,068.00 |
| 30% Over / New | E02 20105 | $3,666.00 | $900.00 | $4,566.00 |
| 45% Over / Remanufactured | E01 20106 | $3,246.00 | $900.00 | $4,146.00 |
| 45% Over / New | E02 20106 | $3,750.00 | $900.00 | $4,650.00 |
| 60% Over / Remanufactured | E01 20107 | $3,318.00 | $900.00 | $4,218.00 |
| 60% Over / New | E02 20107 | $3,912.00 | $900.00 | $4,812.00 |
| 100% Over / New | E02 20108 | $4,170.00 | $900.00 | $5,070.00 |
| 150% Over / New | E02 20150 | $4,650.00 | $900.00 | $5,550.00 |
| 200% Over / New | E02 20152 | $4,878.00 | $900.00 | $5,778.00 |
| 250% Over / New | E02 20154 | $5,070.00 | $900.00 | $5,970.00 |
| 300% Over — Internal Modification / New | E02 20156 | $5,424.00 | $900.00 | $6,324.00 |
| 400% Over — Internal Modification / New | E02 20160 | $5,694.00 | $900.00 | $6,594.00 |
| 50 HP / New | E02 20120 | $2,706.00 | $900.00 | $3,606.00 |
| 100 HP / New | E02 20121 | $2,904.00 | $900.00 | $3,804.00 |
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FAQ
How long does shipping take?
Shipping cost is calculated at checkout. Dispatch timing depends on the product and options you choose; delivery timing also depends on your destination and shipping service.
Need parts by a specific date? Call (979) 575-0024 before ordering to confirm availability and the current dispatch estimate for your exact setup. Review our shipping policy for details.
How do I know if a product fits my truck?
Each product page lists the year, make, and model it fits.
If you’re unsure, you can message us through our website, email, or Facebook, and we’ll confirm fitment for you.
Do you offer installation?
Yes. PSC Automotive & Diesel Repair installs everything we sell.
Call or message us to schedule an appointment.
What is your return policy?
- Returns accepted on new, unused items.
Some items are subject to a restocking fee, depending on the manufacturer.
Electrical parts, tuners, and custom-built items are non-returnable.
Full details are on our Refunds page.
What is your warranty policy?
Our warranty matches the manufacturer’s warranty.
If a part fails or has a defect, we will work with the manufacturer to get it replaced.
We do not warranty parts that were:
Installed incorrectly
Damaged by lack of maintenance
Removed or messed with after installation
Installed by another shop after we installed it
Full warranty details are on our Warranty page.
Will I get tracking information?
Yes. Tracking is emailed to you as soon as your order ships.
Check your spam folder if you don’t see it.
Do you offer customer support?
Yes! You can contact us anytime at:
Website chat
Email
Phone
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We reply quickly during business hours.