3974102 3973820 Pas napędowy silnika, kołnierz napięciowy dla QSL9 QSL8.9
Szczegóły produktu
| Nazwa modelu: | Dla QSL9 QSL8.9 | Typ silnika: | Diesel |
|---|---|---|---|
| Nazwa produktu: | Koło pasowe napinacza paska napędowego silnika | Aplikacja: | Maszyny budowlane, maszyny ciężkie, maszyny rolnicze, koparki, wózki widłowe, statki morskie, górnic |
| Numer części: | 3974102 3973820 | Stan: | 100% nowy |
| Jakość: | Oryginalne/OEM/rynek wtórny | Opakowanie: | Markowe / neutralne / dostosowane |
| Personalizacja: | Próbka / projekt / rysunek | MOQ: | 1 sztuka |
| Gwarancja: | 6-12 miesiąca | Certyfikat: | ISO9001/ IATF 16949/CE |
| Czas dostawy: | 3-7 dni roboczych | Warunki handlowe: | FOB/EXW/CIF/FIR/DAP/DDP |
| Wysyłka: | Ekspresowy/fracht morski/fracht lądowy/fracht lotniczy | Zapłata: | T/T, ubezpieczenie handlu, Western Union, karta kredytowa |
| Korzyść: | Profesjonalna obsługa/Konkurencyjna cena/Gotowe do wysyłki |
Opis produktu
A belt tensioner is a device that applies a predetermined amount of tension to the engine's accessory drive belt (serpentine belt). Its primary function is to maintain constant, optimal tension on the belt as it wears and stretches over time. This prevents the belt from slipping, squealing, or throwing off, ensuring that critical components like the alternator, water pump, and A/C compressor operate reliably. This belt tensioner 3974102 3973820 is engineered for maximum durability and precise fitment in QSL9 QSL8.9 engines. Manufactured to meet or exceed OEM standards, it ensures optimal engine performance and a long service life under heavy-duty conditions.
Whether for full engine rebuilds or quick replacements, DDP Engine provides you with the most reliable parts at unbeatable wholesale prices.
Parameter Details
Product Name: Belt Tensioner
Part Number: 3974102 3973820
Condition: Brand New / High-Quality OEM / Aftermarket
Warranty: 6 Months / 1 Year
Engine Model: QSL9 QSL8.9
Application:
QSL8.9 (e.g., QSL8.9-C220, QSL8.9-C325, etc.): Widely used in excavators (e.g., R350/375/385), graders, milling machines, loaders, mining equipment, port machinery, and some off-highway dump trucks. Power output ranges from approximately 220–325 horsepower (164–242 kW). It is a Euro III electronically controlled high-pressure common rail engine, commonly found in equipment manufactured between 2007 and 2015.
QSL9: A later or different-caliber version of the QSL8.9 (displacement still 8.9L, inline six-cylinder). Commonly found in medium and large excavators, rotary drilling rigs, bulldozers, and generator sets. Power output is similar (approximately 250–350 horsepower). The "9" suffix in some models may indicate an improved or remanufactured version, but the platform is essentially the same as the QSL8.9.
Why Choose DDP Engine:
100% Quality Guaranteed: All parts undergo rigorous testing to ensure perfect compatibility and premium performance.
Fast Worldwide Shipping: Large inventory in stock. Orders are typically processed within 3-7 working days with reliable global express and Transportation.
Professional Technical Support: Unsure about the part number? Contact our engineering team for exact cross-reference matching.
Flexible Solutions: Providing Genuine, OEM, and premium Aftermarket spare parts to fit your budget.
Najważniejsze cechy produktu
A belt tensioner is a device that applies a predetermined amount of tension to the engine's accessory drive belt (serpentine belt). Its primary function is to maintain constant, optimal tension on the belt as it wears and stretches over time. This prevents the belt from slipping, squealing, or ...
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A belt tensioner is a device that applies a predetermined amount of tension to the engine's accessory drive belt (serpentine belt). Its primary function is to maintain constant, optimal tension on the belt as it wears and stretches over time. This prevents the belt from slipping, squealing, or throwing off, ensuring that critical components like the alternator, water pump, and A/C compressor operate reliably. This belt tensioner 3936213 3281583 3934821 3945527 3976831 5259022
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A belt tensioner is a device that applies a predetermined amount of tension to the engine's accessory drive belt (serpentine belt). Its primary function is to maintain constant, optimal tension on the belt as it wears and stretches over time. This prevents the belt from slipping, squealing, or throwing off, ensuring that critical components like the alternator, water pump, and A/C compressor operate reliably. This belt tensioner 3936210 3973827 3914854 3934822 5333480 3973822
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A belt tensioner is a device that applies a predetermined amount of tension to the engine's accessory drive belt (serpentine belt). Its primary function is to maintain constant, optimal tension on the belt as it wears and stretches over time. This prevents the belt from slipping, squealing, or throwing off, ensuring that critical components like the alternator, water pump, and A/C compressor operate reliably. This belt tensioner 5333478 3976832 3937556 3936207 3934823 3922901
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A belt tensioner is a device that applies a predetermined amount of tension to the engine's accessory drive belt (serpentine belt). Its primary function is to maintain constant, optimal tension on the belt as it wears and stretches over time. This prevents the belt from slipping, squealing, or throwing off, ensuring that critical components like the alternator, water pump, and A/C compressor operate reliably. This belt tensioner 5254599 7808-3206 GTA5026 is engineered for
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