Genuine Wanan Clutch Booster (Φ70mm) | Part No. 1607300S7BB,1607300C6QZZ-A/S7BB
Product Description
Enhance driver comfort and improve the operational efficiency of your bus fleet with the genuine Wanan Φ70mm Clutch Booster, Part No. 1607300S7BB. Proudly offered by Nanjing Dingguan Accessories Co., Ltd. as an authorized distributor, this component is a critical upgrade for any manual transmission bus, designed to deliver reliable performance and reduce driver fatigue.
In the demanding environment of commercial transport, especially in heavy stop-and-go traffic, frequent clutch operation can be strenuous. The Wanan clutch booster masterfully addresses this by using pneumatic assistance to significantly reduce the physical effort required to disengage the clutch. This results in smoother gear transitions, more precise vehicle control, and a more comfortable experience for the driver, which directly contributes to enhanced road safety.
Key Features:
- Guaranteed Authenticity: As an authorized Wanan distributor, we provide only genuine part number 1607300S7BB, ensuring perfect compatibility and performance as intended by the manufacturer.
- Effortless Clutch Operation: The 70mm diameter cylinder provides substantial assistance, making the clutch pedal feel light and responsive, even in heavy-duty applications.
- Robust Construction: Built with high-quality seals and durable materials to withstand the constant pressure cycles of commercial use, ensuring a long and reliable service life.
- Driveline Protection: By enabling smoother clutch engagement, this booster helps reduce shock loading on the clutch assembly, gearbox, and entire driveline, minimizing wear and extending component life.
By choosing Nanjing Dingguan Accessories Co., Ltd., you are investing in a genuine part that protects your drivers and your valuable vehicle assets.
Contact us today to request a quotation and ensure you are fitting your fleet with authentic, high-quality components.
Product Name:
|
Clutch booster |
Part Number;
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1607300C6QZZ-A/S7BB
|
Quality control:
|
IATF 16949+CCC |
Size:
|
Universal model |
Type: |
Clutch parts |
Place of origin:
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Zhuji, Zhejiang |
Materials:
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metal |
Packaging:
|
Paper packaging/custom packaging |
Minimum order quantity:
|
1 |
Application:
|
bus |
Status:
|
brand new |
Cargo transportation:
|
TNT, EMS, UPS, FedEx, DHL or according to your requirements.
|
OE:
|
1607300C6QZZ-A/S7BB
|
Factory quality inspection: |
100% inspection |
Product details pictures

How to buy the right bus accessories
1.Please provide VIN number |
2.Please provide clear photos |
3.Please provide the OEM number |
4.lf you are unsure, please contact us. |

Nanjing Dingguan Auto Parts Co., Ltd.
-- Your reliable partner for bus spare parts.
About Us
Nanjing Dingguan Automotive Parts Co., Ltd. specializes in providing high-quality and cost-effective parts for buses and commercial vehicles. We focus on the global market, have rich experience in exporting bus and truck parts, provide services to distributors and fleet operators, and provide tailor-made solutions to meet different needs.
Warehouse and cargo display

About shipping and packaging
transportation
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TNT, EMS, UPS, FedEx, DHL or as per your requirement.
|
packaging |
Bubble wrap, cartons, wooden boxes, and pallets are used to avoid damage to goods caused by bumps.
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common problem
1: Can you provide an accurate price?
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Sure. You need to provide the vehicle VIN number, provide the product OEM code, or provide a clear product photo. |
2: What's your minimum order quantity?
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No minimum order quantity, of course, if you buy more items from our company, you can get preferential prices and discounts. |
3: What's the delivery time?
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Air freight orders take 5 to 8 days. Sea freight orders take 15 to 25 days.
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My advantage
1:High-Quality Bus Components
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Specialized in premium aftermarket bus parts including engines,transmissions, and braking systems, built for durability and performance. |
2:Comprehensive spare parts solution |
We offer a full range of bus accessories: filters, suspension components, electrical components, and interior accessories for all major bus brands. |
3: ISO-Certified Manufacturing
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Our ISO 9001/TS 16949-certified products ensure strict quality control, reliability, and compliance with international standards.ISO
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4: Global Bus Part Coverage
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Our products are compatible with leading bus models from Europe, Asia, and the Americas.
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5;Extensive product catalog
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Engine parts, HVAC systems, lighting, wheels and safety components covering city, intercity and long-distance buses.
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Contact Us