The part number 12771-77E00 is a factory-reference tensioner guide used across selected Hyundai / Kia models. This page gathers the cross-reference data, application list and sourcing details buyers usually need before placing a wholesale order with KingMay.
OE 12771-77E00 is a Tensioner Guide reference. In the Hyundai-Kia numbering system the prefix 12771 denotes the Tensioner Guide family, which holds 3 references in KingMay's Guangzhou catalog. Wholesale MOQ is 10 pieces; quotes are issued within one business day.
How 12771-77E00 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 12771-77E00 |
| Normalized (no hyphen) | 1277177E00 |
| Prefix (family code) | 12771 |
| Prefix maps to | Tensioner Guide |
| References sharing prefix 12771 | 3 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 12771-77E00 by wholesale clients.
| OE Number | Component |
|---|---|
| 12771-51K00 | Tensioner Guide |
| 12771-85FA0 | Tensioner Guide |
| 49160-81A00 | Tensioner Guide |
| 94201-961 | Tensioner Guide |
| 94201-9622 | Tensioner Guide |
| 94213-832 | Tensioner Guide |
Other part numbers in the engine & fuel system group that wholesale clients order alongside OE 12771-77E00. Grouping mixed references into one shipment is how most importers reach full-container freight thresholds.
Browse all 5,017 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 12771-77E00 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
Four variables explain most of the spread: material grade, whether the goods are new production or clearance stock, packing format, and whether the quote is ex-works or landed. Ask for the material certificate alongside the price — that is what makes a comparison like-for-like.
Three checks: the code printed on your old part must read 12771-77E00; the number must fall inside the build-year range in the Applications table; and the connector, thread or bolt pattern must match the reference photo. Codes cast into the housing are the most reliable source.
Start from the code cast or printed on the part you are removing — that is the authoritative source. If it is illegible, use the Applications table on the closest engine & fuel system reference and narrow by build year. Send photos and we will cross-check the number for you.
Stock references leave Guangzhou within 7 working days. If 12771-77E00 needs a production run, allow 25-35 days depending on quantity and surface treatment. The schedule is confirmed in writing when the order is placed.
Yes, if the alternate shares the same engineering envelope. Shortlist candidates from the Related OE References table, then check bolt pattern, electrical pinout and material grade. A difference in any of those three means it is a different part, not a substitute.
Watch for noise on cold start, vibration under load, warning lights, fluid seepage or uneven operation. Once any of those appears the tensioner guide should be inspected, and reference 12771-77E00 replaced if it measures outside specification.
Buyers searching for OE 12771-77E00 most often land on these pages next.
Ask for the 12771-77E00 sample kit: photo confirmation, dimension report and material grade documentation included. All 12771-77E00 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.