4936437 4987968 4892356 3978324 5260382 4936439 Engine V-ribbed Belt Tensioner Pulley For ISBe185 4ISBe 6ISBe
Product Details
| Model Name: | For ISBe185 4ISBe 6ISBe | Engine Type: | Diesel |
|---|---|---|---|
| Product Name: | Engine V-ribbed Belt Tensioner Pulley | Application: | Construction Machinery, Heavy Duty Machinery, Agricultural Machinery, Excavator, Forklift, Marine, Mining, Bus, Truck, Generator, Etc |
| Part Number: | 4936437 4987968 4892356 3978324 5260382 4936439 | Condition: | 100% Brand New |
| Quality: | Genuine / OEM / Aftermarket | Packaging: | Branded / Neutral / Customized |
| Customization: | Sample / Design / Drawing | MOQ: | 1 Piece |
| Warranty: | 6-12 Month | Certificate: | ISO9001/ IATF 16949/ CE |
| Delivery Time: | 3-7 Working Days | Trade Terms: | FOB/ EXW/ CIF/ FIR /DAP /DDP |
| Shipping: | Express / Sea Freight / Land Freight / Air Freight | Payment: | T/T, Trade Assurance, Western Union, Credit Card |
| Advantage: | Professional Service/ Competitive Price/ Ready To Ship |
Product Description
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 4936437 4987968 4892356 3978324 5260382 4936439 is engineered for maximum durability and precise fitment in ISBe185 4ISBe 6ISBe 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: 4936437 4987968 4892356 3978324 5260382 4936439
Condition: Brand New / High-Quality OEM / Aftermarket
Warranty: 6 Months / 1 Year
Engine Model: ISBe185 4ISBe 6ISBe
Application:
ISBe185 (usually referring to the 185 hp version of 4ISBe or 6ISBe): 4ISBe (4-cylinder, 4.5L) is mostly used in light and medium-duty trucks, buses, RVs, and construction vehicles; 6ISBe (6-cylinder, 5.9L) is commonly found in medium and heavy-duty trucks, tractors, or high-load commercial vehicles. Both are electronically controlled high-pressure common rail engines, meeting China III/China IV emission standards, and are no longer eligible for registration in China. They are mostly used for export or off-highway equipment.
4ISBe (inline four-cylinder, approximately 3.9L–4.5L): Emphasizing lightweight design and fast response, suitable for light trucks, municipal vehicles, minibuses, pickup trucks, and low-power construction machinery.
6ISBe (inline six-cylinder, 5.9L–6.7L): Emphasizing torque and continuous power output, used in medium and heavy trucks, tractors, school buses, large buses and mining/port machinery; 6.7L is mostly China IV 6ISBe+ (such as ISBE4+ 205/250).
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.
Product Highlights
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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