Hyundai 27410-37100 Double Platinum Engine Spark Plug
27410-37100
RC10PYPB4
Double Platinum
Product Detail
| ST NO. | Brand | OE NO. | OEM NO. | MATERIALS 1 | MATERIALS 2 | ORIGINAL | FIT FOR |
| STSP1077 | HYUNDAI | 27410-37100 | RC10PYPB4 | Double Platinum | CHAMPION | Elantra |
STSP1077 is a Hyundai-focused engine spark plug built around the single OE and OEM reference combination currently listed on this page. The product is identified as Double Platinum, providing a clearly defined precious-metal spark plug reference for aftermarket distributors, importers and ignition-parts buyers.
The product page matches OE No. 27410-37100 with OEM No. RC10PYPB4. Because this is a single-reference product rather than a grouped multi-model range, buyers can use this OE/OEM relationship directly when preparing quotations, purchase lists and repeat orders.
Product selection should remain reference-based. Other platinum or double-platinum spark plugs may have different firing-end or application specifications, so similar material descriptions or external appearance should not be used as the sole basis for replacement.
Double Platinum Firing Surfaces for Wear Control
Double Platinum spark plug designs use platinum at both the center-electrode and ground-electrode firing surfaces. These areas are repeatedly exposed to electrical discharge and combustion heat whenever the engine is operating.
Platinum provides strong resistance to spark erosion, helping reduce progressive wear at both sides of the firing gap. Controlling this wear helps limit gradual changes in electrode geometry and supports a more consistent firing-surface condition as ignition cycles accumulate.
The Double Platinum construction forms part of the specific RC10PYPB4 spark plug design and should not be treated as a universal replacement specification. Correct purchasing should continue to follow the 27410-37100 and RC10PYPB4 reference relationship already provided on this page.
Purchasing Details for Bulk Orders
IGNX supplies STSP1077 for distributors, importers and automotive aftermarket brands. For wholesale and repeat purchasing, buyers can confirm the required product directly according to OE No. 27410-37100 and OEM No. RC10PYPB4 already listed on this page.
For quotation, buyers can provide 27410-37100 or RC10PYPB4 together with the required quantity, packaging requirements and any private-label information. Confirming the product reference and purchasing requirements before production helps simplify order checking, repeat purchasing and inventory management.