About this part
Injector 510-1695 is listed as a remanufactured replacement part. Reference numbers: 510-1695, 617-1905, 5101695, 6171905. Recorded application: Fits Caterpillar — CAT9.3 617-1905(5101695 6171905). Confirm the number on your existing part, the required components and fitment before ordering. Availability, minimum quantity, lead time, packaging and available test documentation are confirmed with the quotation. The 12-month warranty is provided by DFM, not the original manufacturer.
Specifications
| Part number | 510-1695 |
| Condition | Remanufactured (not a genuine OEM new part) |
| Cross-reference | 510-1695, 617-1905, 5101695, 6171905 |
| Application | Fits Caterpillar — CAT9.3 617-1905(5101695 6171905) |
| Testing | Confirm product-specific test criteria and available records with the quotation |
| Warranty | 12 months - DFM supplier warranty, not original manufacturer warranty |
Common questions
Is 510-1695 a genuine OEM part?
No. 510-1695 is a remanufactured unit — a used core that has been disassembled, cleaned, measured and rebuilt with worn components replaced, then calibrated and run on a test bench. It is not a new genuine part, and we are not affiliated with the original equipment manufacturer.
Which part numbers does 510-1695 interchange with?
This unit is listed against 617-1905, 5101695, 6171905. Part numbers in the same family can differ in spray angle, nozzle specification and flow rate, so confirm the number stamped on your existing unit before ordering.
What does 510-1695 fit?
Recorded application for this part number: Fits Caterpillar — CAT9.3 617-1905(5101695 6171905). Because the same engine can be fitted to several machines and model years, send us the engine serial number or a photo of the nameplate and we will confirm the match before dispatch.
Is 510-1695 tested before shipping?
Yes. Every unit is run on a test bench before it leaves, with injection quantity, return flow, opening pressure and leakage checked against the specification for the part number. Units that fall outside tolerance are not shipped.
What warranty applies to 510-1695?
Warranty: 12 months, covering defects in materials and workmanship under normal use. Contamination damage, incorrect fitment and faults caused by unresolved supply-side problems are not covered — these are the most common reasons a replacement fails early.
Fitment note. Several part numbers in this family look similar. Confirm the number on your
existing unit, the engine model and the machine or vehicle application before ordering. Send us a nameplate photo
and we will verify the match before dispatch.
All manufacturer names, symbols and part numbers are used for identification and cross-reference purposes only. We are not an authorised distributor and are not affiliated with the original equipment manufacturer. Product condition is stated on each listing. Our 12-month warranty is provided by DFM, not by the original manufacturer.
