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Roadmax 5K400AP Serpentine Belt
| Brand | Roadmax 5K400AP |
|---|---|
| Position | Power Steering, Alternator, Alternator and Air Conditioning, and Alternator and Power Steering |
| Material | Epdm |
| Top Width | .667 |
| Top Width | 17 |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 1016 |
| Effective Length | 40.01 |
| Outside Circumference | 1032 |
| Outside Circumference | 40.625 |
| Type | Automotive v-ribbed belt (standard) |
| Rib Quantity | 5 |
| Product line | Automotive V-Ribbed Belt (Standard) |
| Fits | Chevrolet, Dodge, Ford, Honda, Mazda, Mercury, Mitsubishi, Pontiac, Porsche, Saturn, and Toyota · 107 vehicles |
Standard V-ribbed belt. A practical replacement for accessory drive systems.
EPDM construction. Resists wear for dependable everyday service.
Polyester cord reinforcement. Helps maintain strength and stable belt performance.
Cross-references Atlantic Automotive Engineering 6706, Bando 5PK1015 and Continental 4050400 for the same application. See all 96.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Roadmax 5K400AP Serpentine Belt Overview
The Roadmax 5K400AP is a standard automotive V-ribbed belt built with EPDM rubber and polyester cord reinforcement for everyday accessory drive service. It is sized for 5-rib applications with a 17 mm top width and a 1016 mm effective length, making it a direct replacement option for a range of older and newer import and domestic vehicles.
Roadmax positions this belt line for budget-conscious buyers who want dependable quality without stepping up to a premium-performance belt. The 5K400AP is a practical choice for drivers searching for a serpentine belt for Chevrolet Cobalt, Chevrolet HHR, Saturn Vue, and other listed applications.
Key Features
- Standard automotive V-ribbed belt design
- EPDM construction for accessory drive service
- Polyester cord material for belt stability
- 5-rib profile with 17 mm top width
- Effective length: 1016 mm (40.01 in.)
- Outside circumference: 1032 mm (40.625 in.)
- Cross section designation: K
Product Details
The Roadmax 5K400AP serpentine belt is engineered for accessory drive systems that route power to components such as the alternator, power steering pump, and air conditioning compressor, depending on vehicle configuration. This part cross-references Gates K050400 and Dayco 5050400 for the same application. If you are searching for a replacement serpentine belt for a Chevrolet Cobalt, Chevrolet HHR, or Saturn Vue, this belt matches the listed fitment and dimensional requirements.
Roadmax 5K400AP also appears in interchange listings for a wide range of OE and aftermarket references, which helps simplify part matching when replacing a worn or noisy belt. The standard construction makes it a straightforward service part for vehicles that do not require a premium belt specification.
Common Problems This Belt Can Help Address
- Squealing or chirping from a worn accessory drive belt
- Cracking, glazing, or visible wear on the belt ribs
- Loss of drive to alternator, power steering, or A/C components
- Belt slippage caused by age-related stretch or deterioration
- Routine maintenance replacement on high-mileage vehicles
Installation Notes and Fitment Tips
Fits 2008-2010 Chevrolet Cobalt, N/A. Fits 2008-2010 Chevrolet HHR, N/A. Fits 2002-2007 Saturn Vue, N/A. Fits 2005-2006 Chevrolet Cobalt, N/A, W/A.C. Fits 2002-2005 Chevrolet Cavalier, N/A, W/A.C. Fits 2003-2005 Saturn Ion, N/A, W/A.C. Fits 1993-1997 Mazda 626, Alternator and Air Conditioning. Fits 1986-1991 Toyota Camry, Alternator, W/O A.C.
Verify belt length, rib count, and accessory layout before installation. Some listed applications include notes such as W/A.C., W/O A.C., or specific compressor clutch requirements, so matching the exact vehicle configuration is important. Inspect pulleys, tensioners, and idlers for wear before installing the new belt.
Quality Assurance
Roadmax markets this standard V-ribbed belt as a value-focused replacement for drivers who want quality construction without premium-belt performance features. EPDM rubber and polyester cord reinforcement support consistent service in everyday accessory drive applications.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2010 | Chevrolet | Cobalt | 2.0L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2010 | Chevrolet | HHR | 2.0L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2009 | Chevrolet | Cobalt | 2.0L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2009 | Chevrolet | HHR | 2.0L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2008 | Chevrolet | Cobalt | 2.0L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2008 | Chevrolet | HHR | 2.0L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2007 | Chevrolet | Cobalt | 2.2L | L4 | GAS | N/A | W/A.C.; W/Triangle Shaped Compressor Clutch Weight; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2007 | Chevrolet | HHR | 2.2L | L4 | GAS | N/A | W/A.C.; W/Triangle Shaped Compressor Clutch Weight; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2007 | Pontiac | G5 | 2.2L | L4 | GAS | N/A | W/A.C.; W/Triangle Shaped Compressor Clutch Weight; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2007 | Saturn | Vue | 2.2L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2006 | Chevrolet | Cobalt | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2006 | Chevrolet | HHR | 2.2L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2006 | Pontiac | G4 | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2006 | Pontiac | Pursuit | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2006 | Saturn | Vue | 2.2L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2005 | Chevrolet | Cavalier | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2005 | Chevrolet | Cobalt | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2005 | Pontiac | Pursuit | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2005 | Pontiac | Sunfire | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2005 | Saturn | Ion | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2005 | Saturn | Vue | 2.2L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2004 | Chevrolet | Cavalier | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2004 | Pontiac | Sunfire | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2004 | Saturn | Ion | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2004 | Saturn | Vue | 2.2L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2003 | Chevrolet | Cavalier | 2.2L | L4 | BI-FUEL | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2003 | Pontiac | Sunfire | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2003 | Saturn | Ion | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2003 | Saturn | Vue | 2.2L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2002 | Chevrolet | Cavalier | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2002 | Pontiac | Sunfire | 2.2L | L4 | GAS | N/A | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 2002 | Saturn | Vue | 2.2L | L4 | GAS | N/A | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1999 | Dodge | Avenger | 2.0L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1998 | Dodge | Avenger | 2.0L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1998 | Mazda | Millenia | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1997 | Dodge | Avenger | 2.0L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1997 | Ford | Probe | 2.5L | V6 | GAS | Alternator | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1997 | Mazda | 626 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1997 | Mazda | Millenia | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1997 | Mazda | MX-6 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1996 | Dodge | Avenger | 2.0L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1996 | Ford | Probe | 2.5L | V6 | GAS | Alternator | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1996 | Mazda | 626 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1996 | Mazda | Millenia | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1996 | Mazda | MX-6 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1996 | Mitsubishi | Eclipse | 2.0L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1995 | Dodge | Avenger | 2.0L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1995 | Ford | Probe | 2.5L | V6 | GAS | Alternator | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1995 | Mazda | 626 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1995 | Mazda | Millenia | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1995 | Mazda | MX-3 | 1.8L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1995 | Mazda | MX-6 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1995 | Mitsubishi | Eclipse | 2.0L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1994 | Ford | Probe | 2.5L | V6 | GAS | Alternator | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1994 | Mazda | 626 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1994 | Mazda | MX-3 | 1.8L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1994 | Mazda | MX-6 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1993 | Ford | Probe | 2.5L | V6 | GAS | Alternator | W/A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1993 | Mazda | 626 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1993 | Mazda | MX-3 | 1.8L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1993 | Mazda | MX-6 | 2.5L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1993 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1992 | Ford | Probe | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1992 | Mazda | 626 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1992 | Mazda | MX-3 | 1.8L | V6 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1992 | Mazda | MX-6 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1992 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1991 | Ford | Probe | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1991 | Honda | Prelude | 2.0L | L4 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1991 | Mazda | 626 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1991 | Mazda | MX-6 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1991 | Toyota | Camry | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1991 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1990 | Ford | Probe | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1990 | Honda | Prelude | 2.0L | L4 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1990 | Mazda | 626 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1990 | Mazda | MX-6 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1990 | Toyota | Camry | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1990 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1989 | Ford | Escort | 1.9L | L4 | GAS | Alternator and Air Conditioning | Jan. 31, 1989 & Older; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1989 | Ford | Probe | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1989 | Mazda | 626 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1989 | Mazda | MX-6 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1989 | Toyota | Camry | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1989 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1989 | Toyota | MR2 | 1.6L | L4 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1988 | Ford | Escort | 1.9L | L4 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1988 | Mazda | 626 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1988 | Mazda | MX-6 | 2.2L | L4 | GAS | Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1988 | Toyota | Camry | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1988 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1987 | Ford | Escort | 1.9L | L4 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1987 | Mazda | 626 | 2.0L | L4 | GAS | Alternator and Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1987 | Mercury | Lynx | 1.9L | L4 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1987 | Toyota | Camry | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1987 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1986 | Ford | Escort | 1.9L | L4 | GAS | Alternator and Air Conditioning | W/Factory Inst. A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1986 | Mazda | 626 | 2.0L | L4 | GAS | Alternator and Power Steering | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1986 | Mercury | Lynx | 1.9L | L4 | GAS | Alternator and Air Conditioning | W/Factory Inst. A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1986 | Toyota | Camry | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1986 | Toyota | Celica | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1985 | Ford | Escort | 1.6L | L4 | GAS | Alternator and Air Conditioning | W/Factory Inst. A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1985 | Mercury | Lynx | 1.6L | L4 | GAS | Alternator and Air Conditioning | W/Factory Inst. A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1984 | Ford | Escort | 1.6L | L4 | GAS | Alternator and Air Conditioning | W/Factory Inst. A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1984 | Mercury | Lynx | 1.6L | L4 | GAS | Alternator and Air Conditioning | W/Factory Inst. A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1983 | Porsche | 944 | 2.5L | L4 | GAS | Alternator and Air Conditioning | Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
| 1983 | Toyota | Camry | 2.0L | L4 | GAS | Alternator | W/O A.C.; Available Until Stock Depleted; Automotive V-Ribbed Belt (Standard) |
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