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OEM AZ9417240053 The transmission shift handle is the driver’s primary interface with the gearbox, translating hand movements into precise gear selections. The genuine SINOTRUK HOWO AZ9417240053 Transmission Shift Handle is an OEM‑grade component engineered for a perfect fit and long‑term durability. As a vital element of the trusted Sinotruk howo parts family, this shift handle is crafted with durable, ergonomic materials to withstand daily wear and road vibrations. It perfectly fits various Howo truck models, providing a comfortable, non-slip grip that reduces driver fatigue and ensures positive engagement, helping technicians cut down on replacement time and get trucks back on the road faster.
The AZ9417240053 features a contoured shape with a textured surface, providing a comfortable and secure grip even with work gloves, reducing driver fatigue.
Crafted from high-grade, impact-resistant polymer that withstands UV exposure, temperature extremes, and daily use without fading or cracking.
The internal metal insert is precisely machined to match the shift lever, ensuring a tight, rattle-free connection and precise gear selection.
The handle’s color and graphics are molded-in or UV-coated to resist fading from sunlight, maintaining a professional appearance.
| Parameter | Specification | Details |
|---|---|---|
| OEM Part Number | AZ9417240053 | SINOTRUK HOWO Original |
| Product Name | Transmission Shift Handle | Gear lever knob |
| Material | High-impact polyurethane / ABS | With metal insert |
| Overall Height | 125 mm (approx.) | From base to top |
| Grip Diameter (max) | 42 mm | Ergonomic palm fit |
| Mounting Type | Threaded insert (M12 x 1.25) | Standard Howo shift lever |
| Weight | ~0.18 kg | Lightweight |
| Temperature Range | -40°C to +90°C | All-weather durability |
| Color / Finish | Black (standard), textured | Fade-resistant |
| Compatible Transmissions | HW19709, HW19712, HW25712 series | Standard Howo gearboxes |
The shift handle is the direct connection between the driver and the transmission. A worn, broken, or ill-fitting handle can make gear changes difficult and uncomfortable, leading to missed shifts and increased driver fatigue. The genuine SINOTRUK HOWO AZ9417240053 handle is designed with a shape that fits the hand naturally, providing a secure and comfortable grip that allows for precise, effortless gear changes throughout a long workday.
The AZ9417240053 is produced using injection molding with tight tolerances. The internal metal thread is precisely positioned to ensure the handle screws on straight and tight, eliminating wobble.
Every batch of Sinotruk Howo Parts goes through strict testing. Handles are checked for dimensional accuracy, impact resistance, and UV stability to ensure they endure harsh truck operations and deliver long-lasting performance.
The development of the AZ9417240053 Transmission Shift Handle focused on providing a durable and comfortable interface for the driver. These handles are used countless times during every shift and must withstand sweat, oils, temperature extremes, and UV exposure. A cracked or faded handle detracts from the cab environment. This genuine component is engineered to maintain its appearance and grip for the life of the vehicle.
The material selection for the AZ9417240053 is critical. A high-grade polyurethane or ABS blend is chosen for its impact resistance, flexibility, and ability to be molded with a precise texture. The black color is UV-stabilized to prevent fading or chalking. The internal metal insert is typically zinc-plated steel to resist corrosion and provide a strong, lasting thread.
Quality control for the AZ9417240053 is exhaustive. In addition to 100% visual inspection, sample handles are tested for impact resistance at low temperatures, torque retention on the thread, and UV exposure in a weatherometer. Only components that pass all these rigorous checks are approved for shipment as genuine Sinotruk Howo parts.
A failing shift handle can cause a range of issues. Symptoms include a cracked or broken grip, a loose handle that spins on the lever, faded appearance, or an uncomfortable shape that makes shifting difficult. During routine maintenance, the handle should be checked for tightness and cracks. If any issues are found, immediate replacement with a genuine AZ9417240053 handle is recommended to ensure driver comfort and safe control.
Installation is extremely simple and user-friendly. The old handle is unscrewed from the shift lever (counter-clockwise). The new AZ9417240053 is then screwed on clockwise until snug. Do not over-tighten. This quick replacement helps technicians cut down on repair time and get Howo trucks back on the road faster.
Field performance of the AZ9417240053 handle has proven its exceptional durability. In a study of over 300 Howo trucks, none required shift handle replacement due to wear or cracking within the first 5 years of service. This reliability translates directly to enhanced driver satisfaction and reduced maintenance costs for fleet operators.
For parts managers, the AZ9417240053 shift handles are available individually, each with a lot traceability label. Bulk orders (10+ units) receive additional packaging discounts and priority handling. The handles are packaged in individual poly bags to prevent scratching during transit.
Warranty and support for the AZ9417240053 are comprehensive. SINOTRUK HOWO provides a 2‑year/unlimited mileage warranty against manufacturing defects. Our technical support team is available via email to answer any questions regarding installation or compatibility, and we are committed to providing a response within 24 hours.
When ordering, always verify your transmission lever thread size. The AZ9417240053 is designed for the standard Howo M12 x 1.25 thread. Using the correct part ensures a perfect fit and wobble-free performance.
In summary, the AZ9417240053 Transmission Shift Handle is a vital component for ensuring driver comfort and precise gear control in your SINOTRUK HOWO truck. Its ergonomic design, durable materials, and rigorous testing make it the preferred choice for shift handles. Trust the genuine AZ9417240053 – it puts comfortable, reliable shifting right in your hand.
Periodically check that the shift handle is tight. Clean with a mild soap and water solution. Avoid harsh chemicals that can damage the plastic. Replace the AZ9417240053 if the grip becomes loose or shows cracks.
Generic aftermarket handles often have poor ergonomics, cheap plastic that fades or cracks, and incorrect thread fit, leading to discomfort and loose installation. The genuine AZ9417240053 is engineered to exact specifications with premium materials, ensuring a perfect fit and reliable performance, backed by factory-direct quality.
Generic aftermarket shift handles often have poor ergonomics, cheap plastic that fades or cracks under UV exposure, and incorrect thread fit, leading to discomfort and loose installation. The genuine SINOTRUK HOWO AZ9417240053 Transmission Shift Handle is engineered to the exact specifications of your truck’s gearbox. It is manufactured under strict quality controls, using premium materials and precision manufacturing to ensure it withstands the extreme demands of heavy‑duty operation, delivering consistent comfort and long life.
By choosing the authentic part, you protect your investment and ensure your driving experience remains comfortable for years to come. For fleet managers and owner‑operators who demand the best, the genuine AZ9417240053 is the only responsible choice.
AZ9417240053 – 100% Genuine SINOTRUK HOWO Transmission Shift Handle • Shift with comfort and confidence • No forms, just quality parts.
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