Yimi (Guangzhou) Automotive Parts Co, Ltd
| Net Weight | Approx. 2 kg / 2.02 kg |
| Delivery Time | 5-8 Work Days |
| Engine Compatibility | 10PE1 / 6WF1 / 6WF1-T |
| Packaging Details | Neutral Package or as customers’ request |
| Payment Terms | T/T |
| Fixing Screw Length | 50mm |
| Material | Rubber |
| Dimensions | 15 × 15 × 10 cm |
| Position | Rear Leaf Spring, Left (LH) |
| OEM Part Number | 1-53366073-0 / 1533660730 |
| Supply Ability | 10000 pcs/month |
| HS Code | 401699000 |
| Model Number | CXZ81 10PE1 6WF1 |
| Certification | ISO/TS16949 |
| Brand Name | YIMI |
| Place of Origin | CHINA |
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Product Specification
| Net Weight | Approx. 2 kg / 2.02 kg | Delivery Time | 5-8 Work Days |
| Engine Compatibility | 10PE1 / 6WF1 / 6WF1-T | Packaging Details | Neutral Package or as customers’ request |
| Payment Terms | T/T | Fixing Screw Length | 50mm |
| Material | Rubber | Dimensions | 15 × 15 × 10 cm |
| Position | Rear Leaf Spring, Left (LH) | OEM Part Number | 1-53366073-0 / 1533660730 |
| Supply Ability | 10000 pcs/month | HS Code | 401699000 |
| Model Number | CXZ81 10PE1 6WF1 | Certification | ISO/TS16949 |
| Brand Name | YIMI | Place of Origin | CHINA |
| High Light | 1-53366073-0 1533660730 Rear Spring Cushion Rubber ，Rear Left Rear Spring Cushion Rubber ，OEM Standard Rear Spring Cushion Rubber | ||
The Rear Spring Cushion Rubber with OEM numbers 1-53366073-0 / 1533660730 is a verified direct-fit replacement for ISUZU CXZ81, CXZ51K, CYZ51K, and EXZ51K heavy-duty trucks equipped with 10PE1 and 6WF1 diesel engines. This cushion rubber (RUBBER; CUSHION, RR SPR) is installed on the left rear side between the rear leaf spring and the vehicle frame. It absorbs impact loads when the vehicle is fully loaded or driving over bumps, preventing direct contact between the leaf spring and frame while providing vibration damping, noise reduction, and suspension system protection.
The rear spring cushion rubber is continuously subjected to alternating loads, compression deformation, and road impacts. When the rubber ages, cracks, detaches, or loses height, it causes direct leaf spring-to-frame contact, suspension system noise, and reduced driving comfort. Timely replacement restores the suspension system's cushioning performance.
| Part Number | 1-53366073-0 / 1533660730 | Product Name | Rear Spring Cushion Rubber |
|---|---|---|---|
| Car Model | CXZ81 | Engine Model | 10PE1 / 6WF1 |
| Condition | 100% Brand New | Size | Standard |
| Weight | Standard | Origin | China Mainland |
| Main Market | Middle East, Asia, Africa, South America, North America & Europe | Package | Neutral Packing or As Requested |
| Material | High-strength rubber | Cooling Type | Engine coolant circulation |
| Installation | Direct OEM replacement | Quality Standard | OEM equivalent / ISO quality control |
When the rear spring cushion rubber exhibits the following conditions, timely inspection and replacement are required:
| Brand | Model | Series | Engine | Note |
|---|---|---|---|---|
| ISUZU | CXZ81 | GIGA | 10PE1 | Rear spring cushion rubber, left |
| ISUZU | CXZ51K | GIGA | 6WF1 / 10PE1 | Rear spring cushion rubber, left |
| ISUZU | CYZ51K | GIGA | 6WF1 / 6WF1-T | Rear spring cushion rubber, left |
| ISUZU | EXZ51K | GIGA | 6WF1 | Rear spring cushion rubber, left |
| ISUZU | CYZ51L | GIGA | 6WF1 | Series reference |
| ISUZU | CYZ52 | GIGA | 6WF1 | Series reference |
| ISUZU | FVR34 | FORWARD 18.0 | 6HK1 | Series reference |
| Feature | Benefit + Verification Signal |
|---|---|
| Rubber Construction | Premium rubber material provides effective cushioning and damping performance, withstanding high loads and road impacts in heavy-duty truck suspension systems — per dutch.japanesetruckspareparts.com product material specification |
| OEM Standard Dimensions | Direct replacement installation without suspension system or frame mounting position modification — verified against OEM standard dimensions |
| Includes Fixing Screws | Comes with 2 pcs 50 mm fixing screws, convenient installation without additional fastener procurement — per italian.isuzu-autoparts.com product description |
| Left-Side Dedicated Design | Specifically designed for rear left leaf spring mounting position, precise fit — per product mounting position specification |
| 6-Month Warranty | Provides reliable after-sales protection — per dutch.japanesetruckspareparts.com warranty terms |
| 24-Hour Dispatch | In-stock products dispatched within 24 hours, meeting urgent repair needs — per supplier dispatch policy |
| QC Item | Verification Method |
|---|---|
| Rubber Hardness Test | Shore hardness tester — verifies rubber hardness meets cushioning design requirements |
| Rubber-to-Metal Bond Strength Test | Tensile test — verifies rubber-to-metal base plate bonding is secure without separation |
| Dimensional Accuracy Inspection | Gauge/CMM measurement — ensures mounting hole spacing and 15 × 15 × 10 cm dimensions meet OEM standards |
| Compression Set Test | Compression test — verifies cushion rubber elastic recovery capability under long-term compression |
| Appearance & Packaging Inspection | 100% visual inspection — no cracks or deformation; packaging meets transport requirements |
Certification: Supplier declares 100% factory testing on every unit.
Torque Reference: Cushion fixing screw torque should reference the ISUZU CXZ81 workshop manual, tightened as specified.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2005
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
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