A-Premium Serpentine Belt 7-Rib 101.26 in — EPDM 7-rib K-section for VW & Dodge, Polyester Cord

The A-Premium 7-rib serpentine belt (101.26 in) is a heavy-duty EPDM replacement belt built to restore accessory drive performance for compatible Volkswagen, Dodge Ram, and Phaeton engines.

This serpentine drive belt from A-Premium is engineered as a direct-fit replacement where a 7-rib, K-section belt with a 101.26-inch effective length is required. Manufactured from long-life EPDM rubber with polyester cords, the belt is sized and finished to deliver consistent tension, quieter operation, and improved resistance to oils, heat, and cracking compared with older neoprene designs. It comes with cross-reference numbers used on many OE and aftermarket catalogs, and A-Premium backs the product with a one-year unlimited-mileage guarantee.

Which vehicles and engine setups does this belt fit?

This A-Premium belt fits a range of Volkswagen and Dodge Ram applications as specified by the manufacturer. Check your engine code and accessories configuration (A/C or no A/C) to confirm compatibility before installing.

• Volkswagen Passat 2003–2004 W8 4.0L and Phaeton 2004–2006 W12 6.0L
• Dodge Ram 1500/2500/3500 2004–2008 V8 5.7L (A/C-equipped locations listed)
• Dodge Ram 2500/3500 1996 V10 8.0L engines (gas only, certain non-A/C setups)
• Compare OE cross-reference numbers: K071013, 07D145933C/E, 53032132AI/AK/AL, 53041163

How does this belt resist wear and environmental damage?

The belt uses EPDM compound and polyester cord reinforcement to extend service life versus traditional materials. EPDM offers superior tolerance to ozone, heat, and automotive fluids — reducing the likelihood of cracking and glazing under normal driving conditions.

• EPDM rubber formulation for temperature and ozone resistance
• Polyester cords for dimensional stability and consistent tension
• Profiled 7-rib K-section design for accurate pulley engagement
• Manufactured to match outside circumference and top width specifications precisely

What are the key dimensions and installation considerations?

Correct belt length and rib count are critical for proper accessory drive alignment and tension. Before installing, compare the effective length, outside circumference, rib count, and top width to the belt you're replacing and inspect the tensioner and pulleys for wear.

• Effective length: 101.26 inches; Outside circumference: 101.83 inches
• Ribs: 7; Top width: 0.947 inches; Cross section designation: K
• Cord material: polyester — designed for minimal stretch under load
• Recommendation: inspect/replace tensioner and idler pulleys as needed for best longevity

What warranty and reliability assurances come with this belt?

A-Premium supplies a one-year unlimited-mileage guarantee on this serpentine belt, giving a straightforward coverage period for manufacturing defects. The design emphasizes industrial-grade durability and reduced noise/vibration when installed on compatible accessory systems.

• One-year unlimited-mileage manufacturer guarantee
• Precision dimensions to reduce misalignment and belt flutter
• Engineered to resist oils, contaminants, and high operating temperatures
• Sold as a direct replacement with common OE reference numbers for fit confirmation

Who is this for? This A-Premium 7-rib, 101.26-inch serpentine belt is intended for vehicle owners, independent mechanics, and fleet technicians who need a durable, OEM-style replacement for specific Volkswagen Passat and Phaeton engines and certain Dodge Ram V8/V10 models. Choose this belt when you require exacting dimensions, EPDM longevity, and manufacturer cross-reference compatibility; always verify engine model and accessory configuration before purchase and inspect the tensioner and pulleys during installation.