Roadmax 6K516AP Serpentine Belt
OE Quality 60-Day Returns
Roadmax
 Automotive V-Ribbed Belt (Standard)

Roadmax 6K516AP Serpentine Belt

Brand Roadmax 6K516AP
Position Fan, Alternator and Water Pump, Hub and Air Conditioning, Air Conditioning, and Fan To Air Conditioning
Material Epdm
Top Width .807
Top Width 20
Cord Material Polyester
Cross Section Designation K
Effective Length 1311
Effective Length 51.61
Outside Circumference 1326
Outside Circumference 52.21
Type Automotive v-ribbed belt (standard)
Grade Type Oe performance
Rib Quantity 6
Product line Automotive V-Ribbed Belt (Standard)
Fits Fiat · 3 vehicles

OE performance grade. A standard V-ribbed belt built for dependable everyday service.

EPDM construction. Resists heat and wear for consistent belt performance.

Polyester cord reinforcement. Helps maintain strength and stable tension over time.

Cross-references Dayco 5060515, Drive Rite 5060515DR and Gates K060516 for the same application. See all 38.

$28.65Free shipping
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Roadmax 6K516AP Serpentine Belt Overview

The Roadmax 6K516AP is a standard automotive V-ribbed belt built with EPDM and polyester cord for OE-style service in accessory drive systems. It is a practical choice for drivers who want dependable belt replacement quality without stepping up to a premium-performance belt.

Compatible with 2019-2021 Fiat 500X, this serpentine belt is sized for vehicles with A/C and is identified by the 6-rib K-section profile. The Roadmax 6K516AP also cross-references Gates K060516 and Dayco 5060515 for the same application.

Key Features

  • EPDM construction for durable accessory drive service
  • Polyester cord material for stable belt reinforcement
  • 6-rib K-section design for proper pulley engagement
  • OE Performance grade for standard replacement needs
  • Effective length: 1311 mm (51.61 in.)
  • Outside circumference: 1326 mm (52.21 in.)
  • Top width: 20 mm (.807 in.)

Detailed Description

Roadmax Automotive V-Ribbed Belt (Standard) line focuses on straightforward replacement coverage for everyday repair work. The 6K516AP is engineered as a standard serpentine belt for accessory drive systems, using EPDM rubber and polyester reinforcement to maintain belt shape and transfer power across the drive path. For 2019-2021 Fiat 500X, it provides the correct fitment for vehicles equipped with A/C and matches the OE-style dimensions needed for proper routing and tensioning.

This part number, 6K516AP, is also associated with common aftermarket references including Gates K060516 and Dayco 5060515, which helps simplify cross-checking during parts lookup and service verification.

What This Belt Helps Address

  • Squealing or chirping from a worn accessory drive belt
  • Cracking, glazing, or visible wear on the belt surface
  • Loss of proper drive to alternator, A/C compressor, or other belt-driven accessories
  • Incorrect belt length or rib count during replacement service
  • Fitment verification for 2019-2021 Fiat 500X serpentine belt applications

Installation Notes and Tips

Verify pulley routing, rib count, and belt length before installation. Inspect tensioner and idler pulleys for wear, noise, or misalignment, since those conditions can shorten belt life. Confirm the vehicle application as 2019-2021 Fiat 500X with A/C before ordering or installing the Roadmax 6K516AP.

Quality Assurance

This Roadmax belt is built to OE Performance standards for standard-duty replacement use. The EPDM belt material and polyester cord construction support consistent service in the accessory drive system.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2021Fiat500X1.3LL4GASN/AW/A.C.; Automotive V-Ribbed Belt (Standard)
2020Fiat500X1.3LL4GASN/AW/A.C.; Automotive V-Ribbed Belt (Standard)
2019Fiat500X1.3LL4GASN/AW/A.C.; Automotive V-Ribbed Belt (Standard)
Directly replaces or cross-references 38 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 5060515Drive Rite — 5060515DRGates — K060516Gates — K060516HDSunsong — 34012836K5166K516HDV6PK13106PK13156PVK131025-06051625-060516HD515K6518K6MK21140Z603A106051515396062513527C13579001C140605154060516RP634066200199303964682006346820063A46820063A696931850230129730314129730314A0019930396D11085658D11085678D840003061315D8410003061310GT4060515DFGT4060517K50D060007TCU24175