Refurbished DB2 Fuel Injection Pump for 6.2L 6.5L 6.9L 7.3L 5.7L
Refurbished DB2 Fuel Injection Pump for 6.2L 6.5L 6.9L 7.3L 5.7L
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✅ Key Features:
- 90 day warranty
- Refurbished not fully rebuilt
- Build time can vary due to core and supply and demand and core charge is required up front in the amount of $300.00
⚠️ Please Note:
• This is a budget-friendly “Grade B” DB2
• DB2 Fuel Injection pump is refurbished with a 90 day warranty
• Shipping times may vary depending on demand — please call 1-800-961-9290 to confirm availability
• Limited warranty coverage — not recommended for heavy-duty or commercial use
Upgrade to one of our fully remanufactured units for increased durability, extended warranty coverage, and zero core charge at checkout.
✅ Some remanufactured options are always in stock and never back-ordered, making them the fastest, most reliable choice.
➡️ Remanufactured DB2 Fuel Injection Pump (1 Year unlimited Mileage Warranty)
https://dieselcare.store/products/Reman-DB2-Fuel-Injection-Pump
- Remanufactured, tested, and calibrated to OE quality Specifications!
- 1-Year unlimited mileage warranty
- Core Deposit Required up front in amount of $300.00 after purchase!
- Remanufactured housing
➡️ DCP Work Horse DB2 Fuel Injection Pump 2-Year Unlimited Mileage Warranty
https://dieselcare.store/products/DCP-WH-DB2-Fuel Injection Pump
- 10% Fuel Delivery Increase for better power and throttle response
- OEM Stanadyne Replacement Parts used in every build
- Remanufactured & Tested by experienced diesel technicians
- Work Horse Blue Custom Finish
- 2-Year Unlimited Mileage Warranty
- Remanufactured Housing used in every DCP DB2 WH
- No core charge required up front (put a credit card on file for 35 days)
Due to the core availability of this product, this product requires an additional $300.00 per DB2 core charge to be paid prior to order fulfillment. This core charge is fully refundable if cores are returned to our facility no more than 60 days after your order is received. If you do not wish to pay to core charge, you can send your cores to us prior to order fulfillment. Our refurbished DB2 Fuel Injection Pump only carries a 90 day warranty. For any questions regarding all of our refurbished and remanufactured product lines please give our sales team a call at 901-343-6453.
Due to this product being one of our top sellers we do need time to build our refurbished products. Build time is typically 15-25 days from when purchase is made which can vary due to core. Our DB2 Fuel Injection Pump is the ultimate solution to maximize the performance and durability of your diesel. With nearly 20 years of experience in the diesel aftermarket parts industry, we have become experts in providing the highest quality fuel injection pumps available for your diesel engine.
Please select the application above. The 4 digit number at the end of the option should match your pump part number. If you are unsure of what application to select, please call us at 1(800)961-9290 and we would be happy to assist you.
Over time, these injection pumps can experience normal usage damage, which is why we have identified key components that contribute to their failure. If you're experiencing an overall loss of power, engine stalling or misfiring, smoke, or fuel leaks, it could be a sign that your fuel injection pump is failing.
What sets our fuel injection pump apart from other options out there is that it's remanufactured with updated pump housings and all internal components replaced with OEM Stanadyne replacement parts, ensuring the highest level of quality and reliability. Our experienced technicians rigorously test all pumps using the Bacharach Specialist 10 test equipment before leaving our facility, guaranteeing you a reliable and long-lasting performance.
Our DB2 Fuel Injection Pump is easy to install and comes with everything you need to upgrade your fuel system in no time, eliminating frustrating fuel system problems and ensuring a smooth, efficient ride.
( 6.2L 6.2 62 62L 62 L )
( 6.5L 6.5 65 65L 65 L )
( 6.9L 6.9 69 69L 69 L )
( 7.3L 7.3 73 73L 73 L )

Frequently Asked Questions
Core Information
How Do I return my core?
Before shipping your core, please fully drain all oil, fuel, and other automotive fluids from the component and securely package the core to prevent shipping damage or leakage during transit. Be sure to include your order number or return documentation inside the package to help avoid processing delays. All cores must be returned and addressed to:
Diesel Care and Performance
3901 Thomas Street
Memphis TN 38127
When will I receive my refund?
Once your core is delivered to our facility, please allow 7 days for core check-in and inspection. If your core is approved, an additional 7-12 days are required for the refund to be processed back to your original payment method.
Where can I find the core charge amount?
Core charges are listed on the original product listing and/or during checkout prior to purchase.
How long do I have to return my core?
Most deferred cores must be returned within 35 days from the original shipment date.
Can I still return my core if I’ve already
been charged?
Deferred cores may still be returned after the core charge has been collected, but any late fees incurred are non-refundable and will be deducted from the issued refund. No core returns or credits will be accepted more than 90 days from the original order delivery date, regardless of payment status, core arrangement, or late fee collection. Contact our customer service team to see if your core still has eligibility.
Can I send my core before ordering?
Yes. Please contact customer service before shipment so we can coordinate inspection and processing.
What happens if my core is damaged?
Damaged, incomplete, modified, or non-rebuildable cores may receive reduced credit or no credit at all depending on inspection results.
Who pays for return shipping?
Customers are generally responsible for return shipping costs unless otherwise stated in writing.
For more information regarding our core policy, please click here.
Need More Help?
If you have questions regarding core returns, refunds, core pricing, or other core-related concerns, please contact our customer service team before purchasing or returning any product.
Diesel Care and Performance
3901 Thomas Street
Memphis, TN 38127
1-800-961-9290
Warranty
Diesel Care and Performance offers products with various warranty coverage. Our 3 main warranty options are Refurbished, Standard, and Premium. The warranty terms and conditions of each warranty option are the same, varying only in length of coverage. High performance products will not carry a warranty of any kind. All specific warranty coverage options are listed in the product description. For more information, please click here..
REFURBISHED
- 90-Day Warranty Coverage
STANDARD
- 1 Year Warranty Coverage
PREMIUM
- 2 Year Warranty Coverage
Installation of our products constitutes your agreement with the following warranty disclaimer. Please do not install our products until you have read, understand and agree to the following warranty policy.
WARRANTY TERMS
Diesel Care and Performance Inc. hereafter mentioned as DCP, issues the following warranty on all DCP product. This warranty is extended to the original purchaser of the product only, unless approved of in writing by DCP. Our product is warranted to be free from defects in material or workmanship under normal use and service, for a period of one year from the original purchase date. The obligation of DCP under this warranty is limited to the repair or exchange of the defective unit. Either repair of unit or replacement of the unit shall be at the sole discretion of DCP. If an exchange unit is provided, the old, defective unit must be returned within 15 days of the failure date to be considered for warranty. DCP warranty agreement is limited to one year from product purchase, unless otherwise stated at time of purchase of premium (2 year) or extended warranty terms.
WARRANTY DISCLAIMERS
This limited warranty is in lieu of all other warranties, either expressed or implied. All obligations or liabilities of DCP are expressly disclaimed, including claims for REMOVAL AND REINSTALLATION expenses, liability of consequential damages, down time, loss of revenue, or any other inconvenience cost. Our product is intended to be installed by the purchaser of DCP product. Any damage or defect caused by a third-party installer is the sole responsibility of the original purchaser of the product. In addition, DCP is not responsible for any R & R expenses, liability of consequential damages, down time, loss of revenue, or any other inconvenience cost relative to third party installers of our product. Any product that is not installed according to the manufacturer’s guidelines is not covered under any warranty by DCP. DCP assumes no liability or responsibility for pump failure that are the result of the use of fuels and/or additives not approved by the original manufacturer of the engine and/or vehicle. This warranty does not apply to any part or unit that has been altered or repaired by anyone other than DCP. Nor, to any product which has been subject to misuse, abuse, neglect, accident, improper installation, or damage from foreign material such as water or dirt. This warranty will only be honored at the facilities of DCP.
Refunds
Refund Summary:
- Diesel Care and Performance will only refund the full product amount if product is return within 30 days of the delivery date and is uninstalled. Shipping cost will not be refunded under any circumstance.
- If your product is already installed, or falls outside our 30-day window, Diesel Care and Performance reserves the right and discretion to impose a 20% restocking fee of the product value. If a product is returned after 90 days from the order date, Diesel Care and Performance reserves the right to impose a 40% restocking fee.
- Diesel Care and Performance will not allow any product to be returned for credit for orders older than 6 months, regardless of circumstance. Again, no credit will be issued on any order older than 6 months.
This is a summary of our complete refund policy. For a complete copy of our Refund Policy, please click here.