SAIC Hongyan H8B Wheel End Reducer Assembly for New Hongyan Heavy Duty Truck Drive Axle

SAIC Hongyan H8B Wheel End Reducer Assembly for New Hongyan Heavy Duty Truck Drive Axle

(1)Wheel end reducer assembly for compatible Hongyan H8B axles.
(2)Designed for matching heavy duty truck drive axle systems.
(3)Features a planetary gear reduction mechanism.
(4)Confirm fitment by axle model, gear teeth and assembly dimensions.
(5)Supports wholesale orders, mixed purchasing and custom packaging.
Product Description

首

新红岩H8B轮边-总成

1. Application & Related Axle Parts

The New Hongyan H8B Wheel End Reducer Assembly is a replacement component for compatible SAIC Hongyan heavy duty truck drive axle systems.

The planetary wheel-end reduction mechanism transfers torque from the axle shaft to the wheel end while reducing rotational speed. It works with matching sun gears, planetary gears, internal ring gears, planetary carriers and wheel-end housings.

The H8B / 320H axle family includes wheel-end reduction arrangements with a reference ratio of 3.947, although the exact assembly must match the original axle configuration.

2. Fitment Confirmation Before Order

Buyers should confirm the H8B axle version, original part number, reduction ratio, assembly height, inner diameter, mounting structure and gear tooth configuration.

Different Hongyan axle generations may use different wheel-end reducer assemblies. Please also confirm whether the order requires a complete planetary reducer assembly or an individual planetary carrier or housing.

3. Suitable Buyer & Supply Use

This product is suitable for heavy duty truck parts importers, wholesalers, axle repair workshops, fleet maintenance companies and aftermarket distributors.

It can be purchased together with planetary gears, sun gears, internal ring gears, wheel hubs, bearings, oil seals and other compatible Hongyan axle components.


Overview

Item

Information

Item

Information

Part Name

Wheel End Reducer Assembly

Part Number

Confirm by Original Part

Other Name

Wheel Hub Reduction Assembly

Vehicle Brand

SAIC Hongyan

Applicable Axle

H8B / Matching 320H

Vehicle Type

Heavy Duty Truck

Installation Position

Drive Axle Wheel End

Application

Wheel-End Reduction System

Gear Type

Planetary Reduction Gear

Reference Ratio

3.947

Assembly Height

Confirm by Sample

Internal Diameter

Confirm by Sample

Sun Gear Teeth

Confirm by Original Part

Planetary Gear Teeth

Confirm by Original Part

Internal Ring Gear Teeth

Confirm by Original Part

Assembly Components

Confirm by Specification

Material

Confirm by Specification

Condition

New

MOQ

Confirm for Wholesale Order

Sample

Available on Request

Package

Neutral / WOPU / Customized

Origin

China

OEM Service

Available on Request

Payment

T/T / L/C / Alibaba Trade Assurance

Shipping

Sea / Air / Express

Loading Port

Qingdao / Tianjin / Shanghai / Guangzhou


Our advantages include:

Full range heavy-duty truck spare parts supply

Support for bulk wholesale and mixed container orders

Part number, photo and sample confirmation service

Neutral package and customized package available

Export experience for Africa, Middle East, South America, Southeast Asia and Central Asia

Flexible shipping solutions by express, air and sea

Long-term cooperation support for importers, wholesalers, repair shops and fleet maintenance buyers

Factory Show

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Company advantages

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FAQ

------>Q1. How can I confirm the correct truck parts before ordering?
Please provide the part number, truck model, axle model, engine model or transmission model. If the part number is unavailable, you can send us product photos, dimensions, nameplate information or samples. Our team will check the details with you before confirming the order to reduce matching errors.

------>Q2. Can I purchase different truck parts in one order?
Yes. WOPU supplies a wide range of heavy-duty truck parts, including axle, chassis, transmission, engine and cab components. We support mixed-product orders and consolidated shipments, helping repair shops, wholesalers and importers reduce purchasing time, shipping costs and supplier management work.

------>Q3. What is your minimum order quantity?
The MOQ depends on the product type, weight, packaging method and stock availability. Small trial orders are available for many stocked items, while more competitive pricing can be offered for wholesale and container orders. Please send us your purchasing list for a detailed proposal.

------>Q4. How do you control product quality?
We check key specifications, dimensions, materials, appearance and packaging according to the requirements of each product. Photos or videos can be provided before shipment when required. For large or customized orders, samples can also be confirmed before batch production.

------>Q5. Can you provide samples before a bulk order?
Yes, samples are available for many products. If the item is in stock, we can arrange it after confirming the sample and courier costs. For customized products, sample preparation time and charges will be evaluated according to the drawing, sample or technical requirements.

------>Q6. Do you support OEM, ODM and customized packaging?
Yes. We support product development based on samples or drawings, as well as customized dimensions, materials, markings, labels and packaging. WOPU packaging, neutral packaging and authorized customer-brand packaging are available according to order quantity and product requirements.

------>Q7. How do you quote prices, and what payment terms do you accept?
Prices are calculated according to the part number, quantity, quality level, packaging and delivery terms. A detailed quotation will be provided after we review your purchasing list. Common payment methods include T/T and L/C, with payment terms confirmed according to the order value and cooperation conditions.

------>Q8. What are your delivery and after-sales arrangements?
Delivery time depends on stock availability, order quantity and customization requirements. We can arrange consolidated shipment through Qingdao, Tianjin, Shanghai or Guangzhou. If any product issue occurs, please provide photos, videos, quantities and package labels, and our team will review the case and offer an appropriate solution.

SEND US YOUR INQUIRY

To learn more about our products, please leave your email and we will contact you within 24 hours.

Submit an Inquiry

Fill out the form below to share your requirements with us. Our team will review your message and respond promptly.

Phone

+86 15106936868

Email

CEO@wopuhv.com

WhatsApp

+86 15106936868

Address

Jin'an Tianqiao District Quanli Heavy-Duty Truck Parts City, Unit 7-119
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