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Let us help you optimize costs while boosting efficiency – CHIBOSS, your ideal transmission partner. Reach out now to customize your exclusive high-performance transmission solution.
Multi-ribbed Belt 3PK540
| Overview | Molded multi-rib belts for peak performance. |
| CHIBOSS® UNIDRIVE | The standard solution for a long service life. |
CHIBOSS multi-ribbed belts are engineered to efficiently drive critical automotive components, including alternators, cooling fans, water pumps, air conditioning compressors, and power steering pumps. Designed for both passenger cars and commercial vehicles, our belts deliver superior durability, precise power transmission, and quiet operation—ensuring optimal performance for your vehicle’s accessory drive system.
Trust ChiBOSS for premium-quality multi-rib belts that keep your systems running smoothly.
6PK2075 - V-Ribbed Belt
Technical Specifications
| Tensile Cord Material | Belt Material | Colour | Number of ribs | Trade Numbers |
| Polyester | EPDM (ethylene propylene diene Monomer (M-class) rubber) | Black | 3 | 3PK541, 3PK542, 3PK543, 3PK538, 3PK539 |
Product Details
| Length | Width | Weight | Weight Volumetric | Country of Origin |
| 540 mm | 21 mm | 0.199 Kg | 0.398 Kg | China |
Reference Numbers
| OE Numbers | |
| CHRYSLER | 4612829 5037542AA 5281140 |
| DODGE | 5037542AA 5281140 |
| FORD | 3023801 3935008 4335876 4600280 F7PE8620BA F7PE8620BB |
| HONDA | 31110-R6A-G02 31110R6AG01 31110R7SM01 |
| JEEP | 05037542AA |
| LAND ROVER | DPLA-6C301-AA LR041975 |
| LOTUS | B918E0069F |
| MERCEDES-BENZ | 0129974292 0139972592 0149970892 A0129974292 A0139972592 A0149970892 |
| TOYOTA | SU003-02202 |
| VW | 074903137AP 074903137AS |
Fit Vehicles
| Car Model | Year | |
| CHRYSLER | CTS | 2004 - 2007 |
| DEVILLE | 1993 - 2005 | |
| SEVILLE | 1997 - 2004 | |
| DODGE | ||
| FORD | ||
| FORD USA | ||
| HONDA | ||
| JEEP | ||
| LAND ROVER | ||
| LOTUS | ||
| MERCEDES-BENZ | ||
| TOYOTA | ||
| VW |
Details Description
Technical Specifications
Flexible EPDM compound without fibers
Wide operating temperature range of -40°C up to 140°C
Belt lengths from 800 mm up to 3200 mm
For noise sensitive belt drives/FEADs
Benefits & Features
Long service life
Reduction of fuel consumption and CO₂ emissions thanks to optimized EPDM ribs
High wear resistance
POLY-V BELT
CONSTRUCTON OF POLY-V BELT
1 TEXTILE OR EPDM COMPOUND
2 CORD (POLYESTER.ARAMID. NYLON)
3 ADHESION GUM
4 EPDM COMPOUND

SINGLE SIDE SECTION DIMENSIONS

RIDE OUT (RO)

DUAL SIDE POLY-V BELT

DUAL SIDE SECTION DIMENSIONS
Choose CHIBOSS Belts, Enjoy International Quality
Let us help you optimize costs while boosting efficiency – CHIBOSS, your ideal transmission partner. Reach out now to customize your exclusive high-performance transmission solution.
Strong logisticsnetwork
CHlBOSS has excelent storage facilities and advanced warehouse management systems. lt introduces newtechnologies such as automated product classification and product tracking. it can query and store information instorage at any time and anywhere, collect and transmit data to the data center in real time, and greatly improve workefficiency. In addition, the warehousing service team is on standby 24 hours a day, starts an emergency plan, andhandles incidents that the customer feedbacks in a timely manner.
CHlBOSS establishes a speed supplychain based on time competition, shortens delivery time, and provides cus-tomized logistics supply chain solutionsin combination with customer needs toreduce costs and improve efficiencyand greatly improve customer satisfaction.
Faq
Q: Can the belts work normally in high-temperature environments? How do you ensure product reliability?
A: Our belts are manufactured to the highest automotive industry standards, certified by both ISO 9001 and IATF 16949 quality management systems. Every step, from raw material sourcing to production, is traceable. For instance, the Steering Belt uses HNBR, offering excellent oil resistance, high-temperature tolerance, and anti-aging properties; the PK Belt features an EPDM formulation. Both materials have passed extreme temperature tests ranging from -40°C to +150°C, with a length variation of ≤3mm, ensuring stable performance under complex engine compartment conditions.
Q: What’s your warranty if the belt has quality issues after purchase?
A: We provide industry-leading warranty coverage. For any quality issues like breakage or rubber detachment within one year of normal use, customers can request a full refund or free replacement without complex inspections. Leveraging our IATF 16949-certified traceability system, simply provide your order number, and we’ll swiftly verify the production batch and quality reports for efficient after-sales service.
Q: What is the service life of this PK belt?
A: Crafted from premium rubber sourced from Japan, our belts come with a 2-year/100,000-kilometer warranty under normal use. Typically, they reach the end of their service life by the warranty expiration.
Q: Is belt installation difficult? Can I install it myself?
A: Self-installation is not recommended due to the need for automotive repair expertise and specialized tools. However, if you have sufficient repair experience and proper equipment, you may attempt installation at your own discretion.
Is There Anything I Can Help You With?
Still indomitable and fearless, CHIBOSS fights relentlessly for quality—even when we know the road ahead is steep.
Phone
+86 180 1372 3368
Address
Keying Road, Suzhou, Jiangsu Province, China
Get in Touch
Let us help you optimize costs while boosting efficiency – CHIBOSS, your ideal transmission partner.
Market network coverage
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