2873K405
2873K405 / STR52056 / 18940
Elecdura
Available for qualified orders
20 pcs
7 - 15 Days
Neutral packaging / private-label review
18 Months
2873K405 / STR52056 / 18940
Perkins vehicles and equipment cross-referenced to 2873K405
Confirm 12V, 3.0kW, 10T, CW rotation, mounting face, pinion and terminals.
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For distributors and fleet-parts buyers, 2873K405 identifies a 12V, 3.0kW, 10-tooth clockwise configuration for Perkins vehicles and equipment cross-referenced to 2873K405. Approve the complete reference, rating, drive end, mounting face, pinion and terminals against the removed unit or signed sample so a nearby version is not substituted into the purchasing line.
Treat 2873K405 as one controlled purchasing identity. Keep 2873K405 / STR52056 / 18940, Perkins vehicles and equipment cross-referenced to 2873K405, the approved dimensional record and the signed sample together in the sourcing file. If a future offer changes any suffix, rating or drive-end detail, reopen technical approval before comparing price or delivery. This keeps distributor quotations tied to the part actually reviewed rather than to a visually similar starter family.
This video introduces Elecdura starter-motor production and supply capabilities. Use the specification, cross-reference details and fitment checks on this page when evaluating 2873K405.
Specification | Product specification and B2B ordering control |
Primary reference | 2873K405 |
OE / cross-reference group | 2873K405 / STR52056 / 18940 |
Application scope | Perkins vehicles and equipment cross-referenced to 2873K405 |
System voltage | 12V |
Rated power | 3.0kW |
Pinion teeth | 10T |
Rotation | CW / clockwise |
Order verification | Confirm the complete 2873K405 / STR52056 / 18940 group, the 12V, 3.0kW, 10-tooth clockwise configuration and the stated application for Perkins vehicles and equipment cross-referenced to 2873K405. Before volume supply, match equipment and engine record, complete OE, mounting face, pinion position and terminal arrangement against the removed unit or approved sample. |
MOQ | 20 pcs, subject to final order confirmation |
Normal lead time | 7 - 15 days after order confirmation |
Warranty | 18 months under agreed sales terms |
Use 2873K405 as the primary purchasing reference and cross-check STR52056, 18940. These numbers identify the candidate starter family, but approval still requires the exact suffix, electrical rating, drive end, mounting geometry, pinion and terminal layout to match the removed unit or signed sample.
Approval point | Order verification for 2873K405 |
Reference identity | Match the complete 2873K405 / STR52056 / 18940 group and retain the old-unit label. |
Application record | Perkins vehicles and equipment cross-referenced to 2873K405 |
Electrical version | Confirm 12V, 3.0kW, 10T and clockwise rotation. |
Physical match | Compare equipment and engine record, complete OE, mounting face, pinion position and terminal arrangement. |
Commercial release | Link one approved sample, drawing or photo set to the quotation, purchase order and receiving lot. |
Before accepting 2873K405 as a replacement, obtain the full vehicle, machine or engine record and compare equipment and engine record, complete OE, mounting face, pinion position and terminal arrangement. Cross-reference overlap is useful for finding the family, but it cannot replace a physical match. Store the approved label and four-angle photo set with the account so later orders use the same configuration.
Receiving control should link the carton, unit label and inspection sample to 2873K405. Verify reference label, electrical rating, drive end, mounting geometry, terminals, packing and lot traceability; photograph deviations and keep affected units separate while the supplier responds. Batch evidence makes repeat purchases more predictable and gives warranty teams a clear record if field feedback appears.
B2B item | Supply arrangement |
Quality position | Aftermarket replacement for verified reference and fitment |
MOQ | 20 pcs |
Lead time | 7 - 15 days, subject to order confirmation |
Packaging | Neutral packaging or private-label review for qualified orders |
Incoming control | Check reference label, electrical rating, drive end, mounting geometry, terminals, packing and lot traceability. |
Warranty | 18 months under agreed sales terms |
RFQ information | Complete OE, application record, old-unit photos, quantity and destination for 2873K405 |
Send 2873K405 and all visible OE numbers, the full application or engine record, required quantity, destination and target delivery date. Add clear photos of the label, drive end, mounting face and terminals, plus any dimensional drawing available. State packaging, private-label, sample and inspection requirements at the start. A technically complete RFQ lets the supplier quote one verified configuration and reduces clarification delays after price approval.
The standard MOQ is 20 pieces, subject to final order confirmation, and a sample or pre-production approval should precede volume release when fitment evidence is incomplete. Mark the signed-off sample with 2873K405, buyer application and revision date. Repeat orders should reference that same approval plus any packaging specification. If the supplier, suffix or physical design changes, treat it as a new approval rather than assuming the previous decision still applies.
Neutral packaging and private-label review are available for qualified orders. The carton and inner protection should prevent movement, terminal damage and contamination while keeping the product reference, lot identity and quantity readable. Private-label artwork must not remove the technical identifiers used for fitment and claims. Agree label content, barcode needs, carton strength and destination handling before production so the packaging supports both sales presentation and receiving control.
The standard warranty is 18 months under agreed sales terms, but a claim still needs traceable evidence. Record the invoice or lot, installed application, old and supplied references, installation date, symptoms and electrical test results. Include photographs of the unit, terminals, mounting and pinion. Do not dismantle or discard the product before instructions are agreed. Complete evidence speeds technical review and prevents a battery, wiring or ring-gear problem from being misclassified.
Use 2873K405 as the control reference and cross-check STR52056, 18940. Retain the complete old-unit label plus drive-end, mounting-face and rear-terminal photos with the quotation and purchase line so repeat orders remain tied to the approved unit.
The specified application is Perkins vehicles and equipment cross-referenced to 2873K405. Because a model or engine family can include production changes, confirm the machine, vehicle or engine record and the complete old-unit suffix before promising fitment. Keep the approved record tied to one physical starter configuration.
The specified configuration is 12V, 3.0kW, 10-tooth clockwise configuration. Voltage must match the electrical system, while power, tooth count and rotation affect cranking performance and ring-gear engagement. Put all four values on the sample-approval sheet and verify the physical pinion before releasing a distributor quantity.
Confirm the complete 2873K405 / STR52056 / 18940 group together with the 12V, 3.0kW, 10-tooth clockwise configuration. Similar appearance or a shared partial number is not enough; compare equipment and engine record, complete OE, mounting face, pinion position and terminal arrangement against the removed unit or approved sample and keep the signed sample with the purchase record.
Compare the equipment and engine record, complete OE, mounting face, pinion position and terminal arrangement with the removed starter. Check bolt-hole spacing, locating diameter, starter clocking, pinion rest position and rear-terminal clearance instead of judging from the outer housing alone. Never pull a misaligned unit into place with mounting bolts. A measured or photographed fitment record is especially valuable when nearby references share the same voltage and tooth count but use another drive-end or solenoid orientation.
Send the complete reference, Perkins vehicles and equipment cross-referenced to 2873K405, old-unit photos, quantity, destination and packaging or inspection requirements. Elecdura will use that evidence to review one defined aftermarket starter configuration for your quotation.