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Terex seal 6773311

Installed in the output section of the gearbox to seal the output between the tailshaft bracket and the rear gearbox housing. If oil is leaking from the rear of the transmission, it's a good idea to start by replacing this seal.

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Product Details
  Product Name:Terex Seal 6773311
  Part NO.:6773311
  Size:OEM Standard Size
  Mode of transportation:Water, land, air
  Package:Box+ Carton+pallet
  Applicable models: 3305B, 3305F Dump Truck, 3307a Dump Truck, 3307B Dump Truck, TR50 Dump Truck, TR50D
  Quality: 100% Tested   Type: Seal
  Certification: ISO/IATF 16949
  Supply Ability: 2000 Piece/Pieces per Month


If you want to know more Terex Heavy Equipment Parts, you can click the link to go.


About Terex Seal 6773311


Vehicle transmissions require regular maintenance to ensure optimum performance and longevity. A key component of keeping your transmission in good shape is making sure the rear oil seal is functioning properly. Damaged or failed rear oil seals can cause oil leaks that can cause transmission problems. It's important to familiarize yourself with the symptoms of a damaged or failed rear oil seal so you can take steps to fix the problem before it causes further damage to your vehicle.


The rear oil seal of the gearbox is an important part of the car engine. It helps prevent oil leaks in the engine. Over time, oil seals can wear and damage, causing the engine to lose power and performance. Replacing the rear oil seal is a simple process that can be done at home with just a few tools.


The transmission rear oil seal is located at the rear of the transmission and prevents oil from leaking out of the transmission. Over time, the rear transmission oil seal can wear out and begin to leak, causing damage to the engine or transmission.


Q1. Who are we?

Wenzhou Hesheng International is a trading company specializing in the supply of spare parts for heavy construction machinery and heavy mining equipment. We not only deal in various in-house produced machinery and equipment, but also import machinery and equipment.


Q2. What is your terms of payment?

A: Regarding orders with value less than 1000 USD, 100% payment will be required at placement of order.

Order value above 1000 USD, 30% will be required as deposit at order, and 70% before shipment. Alibaba Trade Guarantee can be used.


Q3: Can customer get quotation by giving part numbers?

A: For TEREX dump truck spare parts (including ALLISON transmission and CUMMINS engine parts), we have over 20 thousand items in stock. By giving the P/N (part number) and quantity required, we can do the quotation usually within few business days. 


Q4. What are your trading terms?

A: We accept EXW and FOB. 


Q5. What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons, for more heavy products we secure them in wooden boxes, to ensure that our products are well protected during shipping. We also can pack according to our customers requirements. 


Q6. Do you have standard delivery time?

A: Usually we can send out the goods within one week, for larger quantities it can take up to a month or more, depends on our

standing orders. 


Q7. Can you produce according to the samples?

A: Yes, we can. We have more than 20 years of experience doing this. Our experienced R&D team is standing by. 


Q8. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. If a product needs to be custom made, we might ask for a fee accordingly.


Q9. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.


Q10. Do you offer after-sales?

A: 30 days after delivery, if you are not satisfied with the product quality and if the product is malfunctioning caused by manufacturing mistake, you can send the products back for replacement in the next order.

Favorable offer: Trading company specializing in the supply of spare parts for heavy construction machinery and heavy mining equipment. Not only operating all kinds of in-house produced machinery and equipment, but also imported machinery and equipment. Provide customers with direct access to high-quality parts at the best price.

Customer Service: Some parts are hard to come by. We will assist you with customization and sample production.

Guaranteed Delivery: On-time delivery is never an issue, it's a routine. We always guarantee customers on-time or on-time delivery to boost sales.

Simplify cooperation: With all-inclusive brake cylinders, stable availability and proven process control, your procurement can be simplified.


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