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5412001570 Tensioner Pulley Matte Black Automatic Tension Adjustment For Mercedes Benz Truck Parts
Product Overview
5412001570 Tensioner Pulley Matte Black Automatic Tension Adjustment For Mercedes Benz Truck Parts
Quick Notice
Quality Assurance: 100% tested for structural integrity and precise fitment.
Direct Replacement: Engineered to meet or exceed OEM specifications for seamless installation.
Maintenance Tip: It is highly recommended to replace the tensioner pulley and belt simultaneously to ensure long-term engine reliability.
Stock Availability: In stock and ready to ship globally.
Product Description
The 5412001570 Tensioner Pulley is a high-performance component designed to maintain the correct amount of tension on the engine's accessory drive belt. By dampening vibrations and compensating for belt stretch over time, it prevents belt slippage and protects vital engine components like the alternator and water pump from premature wear. Manufactured with premium-grade bearings, this pulley ensures smooth, quiet operation even under extreme temperature conditions.
Technical Parameters
Parameter
Specification
OEM Part Number
5412001570 / A5412001570
Outer Diameter
80 mm
Width
38 mm
Bearing Type
High-speed Sealed Ball Bearing
Material
Heavy-duty Steel / Thermoplastic
Weight
Approx. 0.85 kg
Custom Content
Precision Engineering: CNC-machined surfaces ensure perfect belt alignment.
Enhanced Durability: Features a specialized coating to resist corrosion and road grime.
Low Noise Technology: Internally lubricated with high-temperature grease to eliminate "squealing" sounds.
Frequently Asked Questions
Q: How do I know if my tensioner pulley is failing?
A: Common symptoms include a high-pitched squealing noise from the front of the engine, visible belt wear, or the pulley feeling loose/wobbly when the engine is off.
Q: Is this pulley compatible with heavy-duty trucks?
A: Yes, the 5412001570 is specifically designed for heavy-duty applications, particularly for Mercedes-Benz Actros and Axor series engines.
Q: Does it come with the mounting bolt?
A: Generally, this is the pulley assembly only. We recommend reusing your original hardware if it is in good condition or purchasing a certified bolt separately.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2011
Total Annual:
10000000-100000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Guangzhou Jinnaide Automotive Parts Co., Ltd is a professional supplier specializing in high-quality commercial vehicle and heavy-duty truck parts. With years of industry experience, we are committed to providing reliable products and efficient services to customers worldwide. Our extensive product ... Guangzhou Jinnaide Automotive Parts Co., Ltd is a professional supplier specializing in high-quality commercial vehicle and heavy-duty truck parts. With years of industry experience, we are committed to providing reliable products and efficient services to customers worldwide. Our extensive product ...
