| Management number | 212494714 | Release Date | 2026/04/06 | List Price | $19.60 | Model Number | 212494714 | ||
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U20406140 Pack of 8 VALVE STEM SEAL - EXHAUST Suitable For PERKINS U20406140 Product Overview The U20406140 valve stem seal is a high‑quality replacement part designed for Perkins industrial diesel engines. This exhaust‑side valve stem seal provides reliable sealing performance, prevents oil leakage into the combustion chamber, and ensures stable engine operation. Manufactured with heat‑resistant materials, it offers long service life under demanding working conditions. Each pack includes 8 pieces, suitable for repair and overhaul applications. ApplicationsEngine Models: Perkins engines requiring U20406140 exhaust valve stem sealsType: Exhaust valve stem sealPack: 8 PCSPurpose: Replacement / repairFitment: Industrial diesel engines, generators, construction machinery, agricultural equipmentUniversal Fitment: YesTechnical SpecificationsPart Number: U20406140Product Name: Valve Stem Seal – Exhaust (Pack of 8)Brand: WESPCCondition: NewMaterial: High‑temperature‑resistant rubber + reinforced sealing structurePerformance: Reliable sealing, oil‑leak prevention, long service lifeWarranty: 1 YearPlace of Origin: China
| Brand | Auto Engineering |
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| Model | U20406140 VALVE STEM SEAL |
| Exterior | Polished |
| Item Weight | 7 ounces |
| Manufacturer | Auto Engineering |
| Item model number | U20406140 |
| Package Dimensions | 3.94 x 3.94 x 3.94 inches |
| Manufacturer Part Number | U20406140 |
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