488-2807
488-2807 / 438000-4441 / STN5861ML / STN5861SK
Elecdura
Available for qualified orders
20 pcs
7 - 15 Days
Neutral packaging / private-label review
18 Months
488-2807 / 438000-4441 / STN5861ML / STN5861SK
Caterpillar C7.1 EFI excavator and construction-equipment applications requiring the stated 24V 7.8kW 10T CW starter
Confirm 24V, 7.8kW, 10T, CW, 3 × Ø13 mounting holes, Ø92 drive-end locating reference, 47 mm and 18 mm side references, mounting orientation and terminal layout against the removed starter before volume supply.
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Caterpillar construction-equipment suppliers may see 488-2807 and 438000-4441 on both C7.1 and C6.6 enquiries. Adding C7.1 EFI, the machine model and old-unit views protects this product's application identity before quantities or lead time are discussed.
Reference overlap does not make the engine applications interchangeable. For this line, confirm C7.1 EFI, 24V 7.8kW, the 10T module-3.175 drive, three Ø13 holes, Ø146 face and terminal orientation together.
The product specification is 24V, 7.8kW, 10T, module 3.175 and clockwise rotation. The high-output rating should remain beside the C7.1 EFI identity on RFQs, bin labels and receiving documents.
Primary OE / Reference | 488-2807 |
|---|---|
Application | Caterpillar C7.1 EFI excavator and construction-equipment applications requiring the stated 24V 7.8kW 10T CW starter |
Voltage | 24V |
Rated Power | 7.8kW |
Pinion Teeth | 10T |
Pinion Module | 3.175 |
Rotation | CW |
OE / Cross Reference | 488-2807 / 438000-4441 / STN5861ML / STN5861SK |
Mounting Face | 3 × Ø13 mounting holes; Ø146 mounting-face reference |
Drive-End References | Ø92 drive-end locating reference; 47 mm and 18 mm side references; triangular three-ear orientation shown in the drawing |
488-2807 Caterpillar C7.1 EFI Starter Motor Dimensions — compare the drawing with the removed starter before placing a volume order.
Compare the three Ø13 mounting holes around the Ø146 face, the Ø92 drive-end locating reference and the 47 mm and 18 mm side positions. Take front and side photographs that do not crop the ears, pinion or terminal studs.
Use 488-2807 with 438000-4441, STN5861ML and STN5861SK as the practical reference group for this C7.1 EFI line. The engine and equipment identity must stay visible because another product uses overlapping numbers for C6.6.
A dealer serving both engine families should maintain distinct C7.1 EFI and C6.6 stock records even when the physical starter details appear close. Combine only confirmed C7.1 demand, retaining machine-level quantities for reserve planning and branch issue.
Sample the first incoming lot for the ten-tooth drive, three-ear housing, locating surface, terminal protection and agreed electrical test. Cartons marked 488-2807 and C7.1 EFI help warehouse staff avoid placing the units in the C6.6 location.
Caterpillar C7.1 procurement teams can view Elecdura starter assembly and electrical testing in the embedded production video. Buyers can use it when discussing first-lot sampling, high-output labeling, export packing and scheduled delivery to equipment-parts branches.
Keep C7.1 EFI and the machine model beside 488-2807, then verify 24V 7.8kW, 10T and the three-ear face. A C6.6 product shares 438000-4441, so the cross reference alone cannot separate them. Distinct engine labels, enquiry notes and warehouse bins preserve the two Caterpillar product identities.
Use 488-2807 as the lead Cat number, with 438000-4441, STN5861ML and STN5861SK as supporting references. Add C7.1 EFI and the equipment details on the same line. The number group improves search coverage, but engine identity, rating and physical comparison determine which Caterpillar product is supplied.
The complete set is 24V, 7.8kW, 10T, module 3.175 and clockwise rotation. Keep these values together on the quotation and carton. C7.1 is the application anchor, while output and pinion data protect against a nearby starter that shares part of the reference family or external appearance.
Check three Ø13 mounting holes, the Ø146 face, Ø92 locating diameter and the 47 mm and 18 mm side references. Photograph the old unit square to the flange and show every terminal. These points give dealers a repeatable C7.1 EFI comparison before units are moved to construction-equipment branches.
C7.1 engines appear in multiple Caterpillar equipment families, and the serial helps define the host machine and service context. Add it to the engine details, 488-2807 markings and photographs. This information improves quotation relevance, branch allocation and future reorder history without turning one C7.1 reference into a universal fitment statement.
Sample units from different cartons, count ten teeth and compare the three mounting ears, Ø92 locating surface and terminal side with the confirmed images. Inspect for shipping damage and record the agreed electrical test by lot. Keep the C7.1 EFI designation on the inspection note so it is not filed under C6.6.
Show 488-2807, C7.1 EFI, 24V 7.8kW and 10T on the bin and carton, with a representative three-ear image where possible. Store the C6.6 line separately despite the shared 438000-4441 reference. Clear engine-level labeling reduces counter errors during urgent construction-equipment repairs, branch transfers and scheduled replenishment.
Email the Caterpillar machine, serial and C7.1 EFI details, complete 488-2807 or 438000-4441 marking, rating label, pinion, mounting and terminal photographs, quantity by branch, destination and required date. Elecdura can compare the high-output product and provide matching feedback, wholesale pricing, packing choices and lead time.
Send the Caterpillar C7.1 EFI engine and machine details, complete 488-2807 or 438000-4441 marking, flange, pinion and terminal photographs, quantity by destination and required date to info@elecdurauto.com. Elecdura will compare the C7.1 configuration and reply with wholesale pricing, packing and lead time.