As a core item in our engine & fuel system program, 45638-3B000 covers the piston low reverse demanded by aftermarket distributors serving Hyundai platforms. Full specifications, replacement numbers and packaging options follow.
OE 45638-3B000 is a Piston Low Reverse for Hyundai vehicles, stocked and exported wholesale by KingMay Auto Parts (Guangzhou, China). MOQ from 10 pieces, mixed orders welcome, quotations within one business day.
How 45638-3B000 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 45638-3B000 |
| Normalized (no hyphen) | 456383B000 |
| Prefix (family code) | 45638 |
| Prefix maps to | Piston Low Reverse (this reference) |
| References sharing prefix 45638 | 1 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 45638-3B000 by wholesale clients.
| OE Number | Component |
|---|---|
| 45638-3B600 | Piston Low Reverse |
| 45653-3A200 | Piston Low Reverse |
| 0000784023 | Fuel Injector for MERCEDES-BENZ E-CLASS Break (S124), 190 (W |
| 0000785623 | Fuel Injector for MERCEDES-BENZ E-CLASS Break (S124), 190 (W |
| 0000901651 | Air Filter for MERCEDES-BENZ VALENTE Bus (W639), VITO / MIXT |
| 0000940000 | Air Filter for MERCEDES-BENZ X-CLASS, NISSAN FRONTIER Platfo |
| 0001567510 | Rubber Sleeve For Spark Plug for MERCEDES-BENZ SPRINTER, VW |
| 0001593642 | Rubber Sleeve For Spark Plug for MERCEDES-BENZ SPRINTER, VW |
Other part numbers in the engine & fuel system group that wholesale clients order alongside OE 45638-3B000. Grouping mixed references into one shipment is how most importers reach full-container freight thresholds.
Browse all 5,113 Engine & Fuel System OE references → · ← Previous in Engine & Fuel System · Next in Engine & Fuel System →
| Item | Detail |
|---|---|
| Export packing | Neutral carton, inner foam protection; custom labels on request |
| Lead time | 7 working days (stock) · 25-35 days (production run) |
| Shipping terms | FOB Guangzhou / Shenzhen; CIF & DDP negotiable |
| Payment | T/T, LC at sight for contracts; sample orders by T/T |
| QC documentation | Packing list + photo report + dimension check per shipment |
The questions below are the ones buyers raise most often about OE 45638-3B000 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
KingMay Auto Parts ships 45638-3B000 wholesale from Guangzhou to importers, distributors and workshops. Order directly from this page, or send the reference to our export desk for pricing, samples and documentation.
Position depends on the platform. On most Hyundai applications the piston low reverse sits on the engine & fuel system assembly and can be reached from the engine bay or the underbody without removing the dashboard. Torque figures and disassembly order are given in the workshop manual for each model.
Every shipment of 45638-3B000 leaves with a packing list, photo documentation and a QC report. Warranty terms are agreed per contract and reference that inspection record; claims are settled in writing against the documentation.
Watch for noise on cold start, vibration under load, warning lights, fluid seepage or uneven operation. Once any of those appears the piston low reverse should be inspected, and reference 45638-3B000 replaced if it measures outside specification.
Wholesale pricing for 45638-3B000 depends on order quantity, surface treatment and packing. Standard references are quoted ex-Guangzhou with tiered pricing from 10 pieces upward — send quantity and destination port and a quotation usually returns within one business day.
Yes. Sample lots of 45638-3B000 are used by QC teams to benchmark dimension, material and finish before a volume commitment. Send the reference and we will quote the sample alongside the production price.
Buyers searching for OE 45638-3B000 most often land on these pages next.
Send your 45638-3B000 requirement and destination port to our export desk for a landed-cost estimate. All 45638-3B000 shipments leave with a packing list, photo documentation and QC report. Combined orders with other Hyundai-Kia references can share one container to cut landed cost. Payment terms are negotiable for established distributors; first-time buyers are welcome to start with a sample lot.
Send quantity + destination port. Quotations typically return within one business day.