Roadmax 4K470AP Serpentine Belt

Roadmax 4K470AP Serpentine Belt Overview

The Roadmax 4K470AP is a standard automotive V-ribbed belt built for accessory drive service where dependable operation matters more than premium-duty performance. Made with EPDM and a polyester cord, it is sized for specific Ford, Toyota, and Mercury applications that use a 4-rib K-section belt.

For shoppers searching for a Roadmax 4K470AP serpentine belt or a direct replacement for older Ford F-150 serpentine belt and Toyota 4Runner accessory drive belt applications, this part provides a straightforward OE-style service option.

Key Features

• Roadmax Automotive V-Ribbed Belt (Standard) line
• EPDM construction for everyday accessory drive use
• Polyester cord reinforcement for belt stability
• 4-rib, K-section profile
• Effective length: 47.115 in. (1197 mm)
• Outside circumference: 47.625 in. (1210 mm)
• Top width: 0.56 in. (14 mm)

Product Line Details

Roadmax’s Automotive V-Ribbed Belt (Standard) line is aimed at budget-conscious buyers who want a quality replacement belt without stepping up to a premium-performance design. The 4K470AP follows that approach with standard-duty materials and dimensions matched to listed vehicle applications.

Detailed Description

The Roadmax 4K470AP serpentine belt is used in accessory drive systems that power components such as the alternator, fan, air pump, and air conditioning compressor, depending on the vehicle configuration. It is listed for 1985-1998 applications across Ford, Toyota, and Mercury models, including 1988-1995 Toyota 4Runner, 1988-1995 Toyota Pickup, 1993-1994 Toyota T100, and 1993-1998 Mercury Villager air conditioning service. It also covers multiple 1985-1987 Ford truck and van applications, including Ford Bronco, F-150, F-250, F-350, and Econoline models with the specified accessory drive layouts.

This part cross-references Gates K040470 and Bando 4PK1195 for the same application.

What It Helps Address

• Squealing or slipping accessory drive belt noise
• Cracking, glazing, or visible wear on the existing belt
• Loss of alternator, fan, or air pump drive performance
• Air conditioning belt service on listed Mercury Villager applications
• Routine maintenance replacement on older Ford and Toyota accessory drive systems

Installation Notes and Tips

• Verify the belt profile, rib count, and length against the removed belt before installation.
• Confirm the accessory layout on your vehicle, since listed fitment varies by engine and equipment package.
• Inspect pulleys, tensioners, and idlers for wear before installing a new belt.
• Use the vehicle’s belt routing diagram to ensure correct installation.
• Fits 1988-1995 Toyota 4Runner, Fan and Alternator.
• Fits 1988-1995 Toyota Pickup, Fan and Alternator.
• Fits 1993-1994 Toyota T100, Fan and Alternator.
• Fits 1993-1998 Mercury Villager, Air Conditioning.
• Fits 1985-1987 Ford Bronco, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford E-150 Econoline, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford E-150 Econoline Club Wagon, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford E-250 Econoline, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford E-250 Econoline Club Wagon, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford E-350 Econoline, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford E-350 Econoline Club Wagon, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford F-150, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1986 Ford F-200, Fan To Air Pump and Air Pump.
• Fits 1985-1987 Ford F-250, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.
• Fits 1985-1987 Ford F-350, Fan To Air Pump and Air Pump or Fan, Air Pump and Air Pump, depending on year and equipment.

Quality Assurance

The Roadmax 4K470AP is built as a standard replacement belt using EPDM and polyester reinforcement for consistent service in listed applications. It is intended for buyers who want a practical replacement option for older Ford, Toyota, and Mercury accessory drive systems.