Goodyear Belts 1060450 Serpentine Belt, 6-Rib, 45" Length

Goodyear Belts 1060450 is a 6-rib, 45-inch serpentine belt engineered with EPDM rubber and balanced twist polyester cords to restore reliable accessory drive performance on compatible Audi models.

This replacement serpentine belt is manufactured to meet or exceed original equipment specifications, offering a quiet, long-lasting solution for the accessory drive system. Built from an EPDM rubber compound and reinforced with a polyester cord construction, the Goodyear 1060450 is designed to handle the loads from alternators, water pumps, power steering pumps and A/C compressors while resisting heat and ozone degradation common in modern engines.

Which vehicles is the 1060450 serpentine belt compatible with?

The Goodyear 1060450 (6PK1143) is specified for a range of recent Audi models. It fits both standard and quattro configurations where a 6-rib, 45-inch belt is required. Always verify fitment against your vehicle’s VIN or factory parts list before ordering to ensure correct routing and rib count.

• Fits many 2021–2024 Audi A4, A4 Quattro, and A4 allroad models
• Compatible with select 2021–2023 Audi A5, A5 Quattro, and A5 Sportback
• Used on certain 2019 and 2021–2024 Audi A6 and A6 Quattro applications
• Also fits specified 2021 Audi A7 Sportback and 2021–2024 Audi Q5 variants

How does this belt improve drive reliability?

Goodyear constructs the 1060450 using an EPDM compound that resists cracking, hardening and ozone attack far better than older rubber formulations. The balanced twist polyester cord reinforcement provides consistent load transfer and reduced elongation under tension, which maintains proper tension and accessory operation longer between replacements.

• EPDM rubber for temperature and ozone resistance
• Polyester cord reinforcement reduces stretch and improves load capacity
• Precision rib profile for stable grip and quiet running
• Manufactured to meet or exceed OE dimensional and material tolerances

When should I inspect or replace this serpentine belt?

Routine inspection and timely replacement help prevent unexpected accessory failures. The Auto Care Association recommends inspecting belts around 60,000 miles and considering replacement near 90,000 miles, but actual life depends on driving conditions and engine bay environment. Look for visible cracks, glazing, rib separation, or unusual noise as signs to replace the belt sooner.

• Inspect visually at about 60,000 miles or during regular services
• Replace near 90,000 miles, or earlier if wear is visible
• Watch for cracking, fraying, missing ribs, or glazing
• Unusual squeal or accessory malfunction are indicators to check the belt

What are the technical specs and part references?

This belt measures 45 inches (1143 mm) in effective length and carries the alternate part number 6PK1143, making it straightforward to cross-reference among parts catalogs. The 6-rib configuration matches factory accessory pulley profiles for compatible engines; confirm rib count and length before installing.

• Length: 45 in (1143 mm)
• Rib configuration: 6-rib profile
• Alternate part number: 6PK1143
• Materials: EPDM rubber compound with balanced twist polyester cord

Who is this for: The Goodyear 1060450 serpentine belt is intended for owners, technicians and fleet managers maintaining 2021–2024 Audi A4/A6/A5/A7 and certain Q5 models that require a 6-rib, 45-inch belt. It’s a good choice for anyone seeking an OE-quality replacement that emphasizes durability, quiet operation and predictable service life—especially when preventative maintenance schedules are followed and vehicle fitment is confirmed before purchase.