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Gates 9447 Accessory Drive Belt
Reliable High Capacity V-Belt for Ford, Toyota, Nissan, and More
The Gates High Capacity V-Belt (Standard) part number 9447 is engineered to deliver consistent performance in accessory drive belt systems. Designed for a range of vehicles including Ford F-150, Toyota 4Runner, and Nissan Pickup, this belt offers durability and precise fitment for your automotive needs.
- Top width options: 0.47 inch and 12 mm for versatile applications
- Notched construction enhances flexibility and heat dissipation
- Polyester cord material provides strength and resistance to stretching
- Epdm belt material ensures durability and resistance to wear
- Effective length of 44.5 inches (1130 mm) with an outside circumference of 45.12 inches (1146 mm)
- Single strand design with a 36-degree angle cross section (Hc50)
About the Gates High Capacity V-Belt (Standard) Product Line
The High Capacity V-Belt (Standard) line from Gates is designed to meet the demands of accessory drive systems requiring reliable power transmission under varying loads. This product line features notched belts constructed with durable EPDM material and polyester cords, providing enhanced flexibility and longevity. Part number 9447 exemplifies these qualities, making it suitable for a broad range of vehicles including Jeep CJ5, Mazda B2200, and Porsche 928.
Technical Details and Vehicle Compatibility
This accessory drive belt features a notched design that improves heat dissipation and reduces belt slip, which is critical for maintaining accessory function in vehicles like the Ford F-250, Mercury Marauder, and Isuzu Rodeo. The polyester cord material offers tensile strength and resistance to elongation, while the EPDM rubber compound resists cracking and wear from exposure to heat and chemicals. With a top width of 0.47 inches (12 mm) and an effective length of 44.5 inches, this belt fits a variety of models including the Toyota Celica, Nissan 280ZX, and Mercury Colony Park.
Common Applications and Problem Solving
- Replacement for worn or cracked accessory drive belts
- Restores proper tension and reduces belt slippage
- Improves accessory component performance such as alternators and power steering pumps
- Prevents overheating caused by inefficient belt operation
- Compatible with multiple vehicle makes and models requiring a high capacity V-belt
Installation Notes and Tips
Ensure the belt is routed correctly according to the vehicle’s accessory drive diagram. Check pulleys for wear or misalignment before installation. Use proper tensioning tools to achieve manufacturer-recommended belt tension. Inspect the belt periodically for signs of wear or damage to maintain optimal performance.
Quality Assurance and Warranty
Gates manufactures the High Capacity V-Belt (Standard) line to meet industry standards for durability and performance. The EPDM material and polyester cords are tested for resistance to heat, wear, and elongation. Part number 9447 is backed by Gates’ quality assurance protocols, ensuring reliable operation when installed according to specifications.
| Brand | Gates |
| Part Number | 9447 |
| Position | High Capacity V-Belt (Standard), Power Steering |
| Yes | |
| Angle | 36 |
| Angle | 36 |
| Belt Material | EPDM |
| Belt Material | EPDM |
| Construction | Notched |
| Construction | Notched |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | HC50 |
| Effective Length | 44.5 |
| Effective Length | 1130 |
| Notched | Yes |
| Number of Strands | 1 |
| Outside Circumference | 45.12 |
| Outside Circumference | 1146 |
| Section | HC50 |
| Strand Quantity | 1 |
| Top Width | .47 |
| Top Width | 12 |
| Type | High Capacity V-Belt (Standard) |
| Type | High Capacity V-Belt (Standard) |
This part fits 118 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1993 | Isuzu | Rodeo | 3.2L | V6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1991 | Porsche | 928 | 5.0L | V8 | GAS | Air Conditioning | W/44 7/8" Belt O.C.; High Capacity V-Belt (Standard) |
| 1989 | Porsche | 928 | 5.0L | V8 | GAS | Air Conditioning | W/44 7/8" Belt O.C.; High Capacity V-Belt (Standard) |
| 1988 | Porsche | 928 | 5.0L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1987 | Porsche | 928 | 5.0L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1986 | Porsche | 928 | 5.0L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1985 | Porsche | 928 | 5.0L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1985 | Toyota | Celica | 2.4L | L4 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1984 | Mazda | B2200 | 2.2L | L4 | DIESEL | Fan and Alternator | High Capacity V-Belt (Standard) |
| 1984 | Porsche | 928 | 4.7L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1984 | Toyota | 4Runner | 2.4L | L4 | GAS | Air Conditioning and Air Pump | High Capacity V-Belt (Standard) |
| 1984 | Toyota | Pickup | 2.4L | L4 | GAS | Air Conditioning and Air Pump | High Capacity V-Belt (Standard) |
| 1983 | Mazda | B2200 | 2.2L | L4 | DIESEL | Fan and Alternator | High Capacity V-Belt (Standard) |
| 1983 | Nissan | 280ZX | 2.8L | L6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1983 | Porsche | 928 | 4.7L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1982 | Mazda | B2200 | 2.2L | L4 | DIESEL | Fan and Alternator | High Capacity V-Belt (Standard) |
| 1982 | Nissan | 280ZX | 2.8L | L6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1982 | Porsche | 928 | 4.5L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1981 | Nissan | 280ZX | 2.8L | L6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1981 | Porsche | 928 | 4.5L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1980 | Nissan | 810 | 2.4L | L6 | GAS | Power Steering | Sept. 1979 & Older; W/4 3/4" Dia. Pulley; High Capacity V-Belt (Standard) |
| 1980 | Porsche | 928 | 4.5L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1980 | Toyota | Pickup | 2.2L | L4 | GAS | Air Conditioning and Air Pump | High Capacity V-Belt (Standard) |
| 1979 | Porsche | 928 | 4.5L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
| 1977 | Ford | F-100 | 4.9L | L6 | GAS | Power Steering | W/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard) |
| 1977 | Ford | F-150 | 4.9L | L6 | GAS | Power Steering | W/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard) |
| 1977 | Ford | F-250 | 4.9L | L6 | GAS | Power Steering | W/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard) |
| 1977 | Ford | F-350 | 4.9L | L6 | GAS | Power Steering | W/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard) |
| 1976 | Ford | F-100 | 4.9L | L6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1976 | Ford | F-150 | 4.9L | L6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1976 | Ford | F-250 | 4.9L | L6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1976 | Ford | F-350 | 4.9L | L6 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1972 | Jeep | CJ5 | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1971 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1971 | Jeep | Wagoneer | 3.8L | L6 | GAS | Air Conditioning | W/A.P.; High Capacity V-Belt (Standard) |
| 1971 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1970 | Ford | F-100 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1970 | Ford | F-100 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1970 | Ford | F-250 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1970 | Ford | F-250 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1970 | Ford | F-350 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1970 | Ford | F-350 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1970 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1970 | Jeep | Wagoneer | 3.8L | L6 | GAS | Air Conditioning | W/A.P.; High Capacity V-Belt (Standard) |
| 1970 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1969 | Ford | F-100 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1969 | Ford | F-100 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1969 | Ford | F-250 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1969 | Ford | F-250 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1969 | Ford | F-350 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1969 | Ford | F-350 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1969 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1969 | Jeep | Wagoneer | 3.8L | L6 | GAS | Air Conditioning | W/A.P.; High Capacity V-Belt (Standard) |
| 1969 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1968 | Ford | F-100 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1968 | Ford | F-100 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1968 | Ford | F-250 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1968 | Ford | F-250 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1968 | Ford | F-350 | 5.9L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1968 | Ford | F-350 | 6.4L | V8 | GAS | Power Steering | Not compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard) |
| 1968 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1968 | Jeep | Wagoneer | 3.8L | L6 | GAS | Air Conditioning | W/A.P.; High Capacity V-Belt (Standard) |
| 1968 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1967 | Ford | F-250 | 5.8L | V8 | GAS | Power Steering | W/O A.P.; High Capacity V-Belt (Standard) |
| 1967 | Ford | F-350 | 5.8L | V8 | GAS | Power Steering | W/O A.P.; High Capacity V-Belt (Standard) |
| 1967 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1967 | Jeep | Wagoneer | 3.8L | L6 | GAS | Air Conditioning | W/A.P.; High Capacity V-Belt (Standard) |
| 1967 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1967 | Mercury | Capri | 6.4L | V8 | GAS | Power Steering | W/O A.C.; W/O A.P.; Exc. GT; High Capacity V-Belt (Standard) |
| 1967 | Mercury | Villager | 6.4L | V8 | GAS | Power Steering | W/O A.C.; W/O A.P.; Exc. GT; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-100 | 3.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-100 | 3.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-100 | 4.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-100 | 4.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-100 | 5.8L | V8 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-250 | 3.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-250 | 3.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-250 | 4.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-250 | 4.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-250 | 5.8L | V8 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1966 | Ford | F-350 | 3.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-350 | 3.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-350 | 4.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-350 | 4.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1966 | Ford | F-350 | 5.8L | V8 | GAS | Power Steering | High Capacity V-Belt (Standard) |
| 1966 | Ford | LTD | 3.9L | L6 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Ford | LTD | 5.8L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Ford | LTD | 6.4L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Ford | LTD | 7.0L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Ford | Thunderbird | 6.4L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Ford | Thunderbird | 7.0L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Jeep | Wagoneer | 3.8L | L6 | GAS | Air Conditioning | W/A.P.; High Capacity V-Belt (Standard) |
| 1966 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Capri | 6.4L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Colony Park | 6.4L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Colony Park | 6.7L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Colony Park | 7.0L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Marauder | 6.4L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Marauder | 6.7L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Marauder | 7.0L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1966 | Mercury | Villager | 6.4L | V8 | GAS | Power Steering | Without air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-100 | 3.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-100 | 3.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-100 | 4.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-100 | 4.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-250 | 3.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-250 | 3.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-250 | 4.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-250 | 4.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-350 | 3.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-350 | 3.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-350 | 4.9L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Ford | F-350 | 4.9L | L6 | GAS | Power Steering | W/60A. Alt.; High Capacity V-Belt (Standard) |
| 1965 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Jeep | Wagoneer | 3.8L | L6 | GAS | Air Conditioning | W/A.P.; High Capacity V-Belt (Standard) |
| 1965 | Jeep | Wagoneer | 3.8L | L6 | GAS | Power Steering To Air Pump | HVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard) |
| 1960 | Ford | Thunderbird | 7.0L | V8 | GAS | Air Conditioning | High Capacity V-Belt (Standard) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.