387-9429 CAT C7 HEUI Injector for 324D and 325D

387-9429 CAT C7 Complete Injector Product Description

387-9429 is the C7 HEUI line associated with 10R-4762, 222-5962, 238-9808, 241-3239, 243-4503, 295-1409, 328-2584 and EX634762. The source application is deliberately narrower than several neighboring pages, concentrating on 324D and 325D excavators. That narrower scope should remain visible in the product copy.

A workshop running paired 324D and 325D overhaul jobs can still encounter different service records and previous repairs. The old injector, machine serial and accepted EX634762/10R-4762 trail should be checked for each machine. The two model names support the enquiry but do not replace engine-level confirmation.

This product is easy to confuse with 387-9430 because both serve D-series C7 excavators and share the same general HEUI form. The practical separator is the complete number chain. A dedicated warehouse position and job-level allocation prevent a familiar housing from overruling the 387-9429 identity.

387-9429 two-model excavator work-order matching B2B Supply

For quotation, send the 324D or 325D serial, C7 engine details, clear images of the removed injector and the service code used by the workshop. Ask the supplier to show 387-9429 together with any 10R-4762 or EX634762 reference and to state the marking that will physically arrive.

The order basis is MOQ 6–12 pcs, Delivery Time 7–15 Days, Warranty 12 months and Neutral / Customized Packaging. Use separate work-order labels when two excavators share one shipment. Neutral outer cartons are acceptable as long as the inner identity and physical body number remain traceable.

During goods-in, read every engraving before assigning the units, then inspect the electrical connection, oil and fuel passages, protective caps and sealing surfaces. Keep cores and new supply in different controlled areas. A 387-9430/EX634761 or 387-9428/EX634763 unit is not an acceptable visual substitute.

387-9429 Heavy-Duty Injector Purchasing Information

387-9429 OE and Service Number Matching

387-9429 CAT C7 Application Review

Heavy-Duty Diesel Fuel Injector Product Video

For a workshop scheduling paired 324D and 325D overhauls, this video provides a general view of Elecdura heavy-duty diesel injector presentation and bulk supply. It does not depict a 387-9429-specific test, calibration result, installation or performance claim.

387-9429 two-model excavator work-order matching FAQ | B2B Buyer FAQ

What information should start a 387-9429 wholesale enquiry?

Send the full 387-9429 marking, 10R-4762, the engine or machine serial, an image of the removed injector and the required quantity. State whether each reference came from the physical unit, a dealer parts record or an earlier invoice. That source distinction is important for two-model excavator work-order matching and prevents a purchasing alias from being mistaken for the exact marking that must arrive.

Why is two-model excavator work-order matching essential for 387-9429?

The risk is specific: 387-9429 sits beside other C7 HEUI groups and cannot be selected from the engine name or shared external form alone. A written reconciliation makes the buyer approve the relationship between the requested number, the offered complete injector and CAT C7. It also gives receiving staff a clear stop condition when a familiar-looking unit carries an unexpected reference or is routed toward the wrong equipment group.

How should EX634762 / 10R-4762 configuration checkpoint be used when checking 387-9429?

Treat this information as a configuration checkpoint beside the complete 387-9429 identity, not as a substitute for it. The buyer also compares connector form, ports, body marking and the verified engine record. A matching nozzle or internal description cannot by itself prove housing, control characteristics, correction data or application compatibility.

Which application details reduce a wrong 387-9429 shipment?

For 324D and 325D excavators, collect the exact model, engine designation, serial or arrangement and any regional or emissions information shown in the service file. Add the old injector marking and its physical photos. These details narrow a broad CAT C7 description to the actual machine and keep application tables from being read as universal fitment promises.

Can every 10R-4762 reference be accepted automatically for 387-9429?

No. Cross references support comparison, but the role of each number must be confirmed for the customer's engine and market. If the requested and offered markings differ, both are written on the quotation and approved before dispatch. Final acceptance still depends on two-model excavator work-order matching, the removed assembly and the complete physical configuration.

How should a 6–12 piece 387-9429 order be received?

Count the cartons against the packing list, inspect each engraving and connector, check protective caps and sealing areas, and preserve unit-specific information. Teams should compare EX634762 and 10R-4762 against the quotation before assigning cartons to either excavator. A unit that introduces another engine statement or an unapproved service number is isolated before the shipment is divided among branches or work orders.

What should the workshop document when fitting 387-9429?

Technicians should preserve core tags and engine serials through bench testing and final installation. Cleanliness, sealing-part replacement, high-pressure connection handling and any coding or correction procedure must follow the official instructions for the confirmed application. Values from an old or neighboring injector are not copied merely to make a mismatched unit appear usable.

Does the product video prove 387-9429 fitment or performance?

No. The embedded video is a general Elecdura heavy-duty diesel injector and bulk-supply presentation. It is not a flow report, calibration certificate, installation demonstration or engine test for 387-9429. Product approval depends on the number trail, two-model excavator work-order matching, the verified product image and the documents agreed for this specific order.