Gates
High Capacity V-Belt (Standard)

Gates 9447 Accessory Drive Belt

Brand Gates 9447
Position 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)
Product line High Capacity V-Belt (Standard)
Fits Isuzu, Porsche, Toyota, Mazda, Nissan, Ford, Volvo, AM General, Jeep, Dodge, Fargo, Simca, American Motors, Mercury, Lincoln, and Nash · 118 vehicles

High capacity design. Built for demanding accessory drive applications.

Notched construction. Helps the belt flex smoothly, reduce slippage, and run quieter.

EPDM belt material. Offers durable, long-lasting performance under heat and wear.

Cross-references Airtex Fuel Pumps 267, AMS Automotive 4445 and Anchor 2225 for the same application. See all 441.

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Gates 9447 Accessory Drive Belt Overview

The Gates 9447 is a High Capacity V-Belt (Standard) built for demanding accessory drive systems. It uses a notched EPDM construction with polyester cord reinforcement to help maintain grip as engine temperatures rise, reducing slippage and belt noise.

Compatible With classic and late-model applications including Ford F-100 power steering, Toyota Pickup air conditioning and air pump, and Porsche 928 air conditioning setups, this belt is sized for direct replacement service where the original belt specification calls for a 44.5-inch effective length.

Key Features

  • Gates High Capacity V-Belt (Standard) design for accessory drive service
  • Notched construction helps the belt flex through pulleys more efficiently
  • EPDM belt material for durable heat resistance in engine compartments
  • Polyester cord material for added strength and dimensional stability
  • HC50 section with a 36-degree angle and 12 mm top width
  • Single-strand belt construction for standard V-belt applications
  • Effective length: 1130 mm (44.5 in.); outside circumference: 1146 mm (45.12 in.)

Product Details

Gates 9447 is part of the High Capacity V-Belt (Standard) line, which focuses on dependable accessory drive performance in engines that place steady load on the belt system. The variable-notched profile is engineered to tighten as operating temperature increases, helping maintain pulley engagement and reduce belt squeal under load. This makes the Gates 9447 a practical choice for vehicles that rely on a stable V-belt for power steering, air conditioning, fan, alternator, or air pump operation.

This part cross-references Gates 9447HD and Continental 13X1145 for the same application.

What It Helps Address

  • Belt slippage during hot engine operation
  • Squealing or chirping from a worn accessory drive belt
  • Loss of accessory drive performance at the power steering, A/C, fan, or alternator
  • Cracking, glazing, or stretching in an aging V-belt
  • Inconsistent belt tracking on demanding engine drives

Installation Notes and Tips

Verify belt length, section, and pulley routing before installation. Confirm the application by position and notes, since this belt is listed for specific setups such as 1977 Ford F-100 power steering, 1984 Toyota 4Runner air conditioning and air pump, 1981-1983 Nissan 280ZX power steering, and 1979-1988 Porsche 928 air conditioning. Check pulley condition and alignment during replacement to help the new belt seat correctly and wear evenly.

  • Fits 1993 Isuzu Rodeo, power steering
  • Fits 1991 Porsche 928, air conditioning
  • Fits 1989 Porsche 928, air conditioning
  • Fits 1979-1988 Porsche 928, air conditioning
  • Fits 1985 Toyota Celica, power steering
  • Fits 1982-1984 Mazda B2200, fan and alternator
  • Fits 1984 Toyota 4Runner, air conditioning and air pump
  • Fits 1984 Toyota Pickup, air conditioning and air pump
  • Fits 1980 Toyota Pickup, air conditioning and air pump
  • Fits 1981-1983 Nissan 280ZX, power steering
  • Fits 1980 Nissan 810, power steering
  • Fits 1977 Ford F-100, power steering
  • Fits 1977 Ford F-150, power steering
  • Fits 1977 Ford F-250, power steering
  • Fits 1977 Ford F-350, power steering
  • Fits 1976 Ford F-100, power steering
  • Fits 1976 Ford F-150, power steering
  • Fits 1976 Ford F-250, power steering
  • Fits 1966 Ford F-250, power steering
  • Fits 1976 Ford F-350, power steering
  • Fits 1966 Ford F-350, power steering
  • Fits 1972 Jeep CJ5, power steering to air pump
  • Fits 1965-1971 Jeep Wagoneer, power steering
  • Fits 1965-1971 Jeep Wagoneer, air conditioning
  • Fits 1965-1971 Jeep Wagoneer, power steering to air pump
  • Fits 1968-1970 Ford F-100, power steering
  • Fits 1968-1970 Ford F-250, power steering
  • Fits 1968-1970 Ford F-350, power steering
  • Fits 1967 Ford F-250, power steering
  • Fits 1967 Ford F-350, power steering
  • Fits 1967 Mercury Capri, power steering
  • Fits 1967 Mercury Villager, power steering
  • Fits 1965-1966 Ford F-100, power steering
  • Fits 1965-1966 Ford F-250, power steering
  • Fits 1965-1966 Ford F-350, power steering
  • Fits 1966 Ford LTD, power steering
  • Fits 1966 Ford Thunderbird, power steering
  • Fits 1966 Mercury Capri, power steering
  • Fits 1966 Mercury Colony Park, power steering
  • Fits 1966 Mercury Marauder, power steering
  • Fits 1966 Mercury Villager, power steering
  • Fits 1960 Ford Thunderbird, air conditioning

Quality Assurance

Gates is a recognized name in accessory drive components, and this belt follows the brand’s High Capacity V-Belt (Standard) construction approach for heat-stable, long-service replacement use. The Gates 9447 is built with EPDM and polyester reinforcement to support consistent performance in demanding engine drive systems.

This part fits 118 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
1993IsuzuRodeo3.2LV6GASPower SteeringHigh Capacity V-Belt (Standard)
1991Porsche9285.0LV8GASAir ConditioningW/44 7/8" Belt O.C.; High Capacity V-Belt (Standard)
1989Porsche9285.0LV8GASAir ConditioningW/44 7/8" Belt O.C.; High Capacity V-Belt (Standard)
1988Porsche9285.0LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1987Porsche9285.0LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1986Porsche9285.0LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1985Porsche9285.0LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1985ToyotaCelica2.4LL4GASPower SteeringHigh Capacity V-Belt (Standard)
1984MazdaB22002.2LL4DIESELFan and AlternatorHigh Capacity V-Belt (Standard)
1984Porsche9284.7LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1984Toyota4Runner2.4LL4GASAir Conditioning and Air PumpHigh Capacity V-Belt (Standard)
1984ToyotaPickup2.4LL4GASAir Conditioning and Air PumpHigh Capacity V-Belt (Standard)
1983MazdaB22002.2LL4DIESELFan and AlternatorHigh Capacity V-Belt (Standard)
1983Nissan280ZX2.8LL6GASPower SteeringHigh Capacity V-Belt (Standard)
1983Porsche9284.7LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1982MazdaB22002.2LL4DIESELFan and AlternatorHigh Capacity V-Belt (Standard)
1982Nissan280ZX2.8LL6GASPower SteeringHigh Capacity V-Belt (Standard)
1982Porsche9284.5LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1981Nissan280ZX2.8LL6GASPower SteeringHigh Capacity V-Belt (Standard)
1981Porsche9284.5LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1980Nissan8102.4LL6GASPower SteeringSept. 1979 & Older; W/4 3/4" Dia. Pulley; High Capacity V-Belt (Standard)
1980Porsche9284.5LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1980ToyotaPickup2.2LL4GASAir Conditioning and Air PumpHigh Capacity V-Belt (Standard)
1979Porsche9284.5LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
1977FordF-1004.9LL6GASPower SteeringW/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard)
1977FordF-1504.9LL6GASPower SteeringW/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard)
1977FordF-2504.9LL6GASPower SteeringW/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard)
1977FordF-3504.9LL6GASPower SteeringW/O A.C.; Ser. No. 080,000 & Before; High Capacity V-Belt (Standard)
1976FordF-1004.9LL6GASPower SteeringHigh Capacity V-Belt (Standard)
1976FordF-1504.9LL6GASPower SteeringHigh Capacity V-Belt (Standard)
1976FordF-2504.9LL6GASPower SteeringHigh Capacity V-Belt (Standard)
1976FordF-3504.9LL6GASPower SteeringHigh Capacity V-Belt (Standard)
1972JeepCJ53.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1971JeepWagoneer3.8LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1971JeepWagoneer3.8LL6GASAir ConditioningW/A.P.; High Capacity V-Belt (Standard)
1971JeepWagoneer3.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1970FordF-1005.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1970FordF-1006.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1970FordF-2505.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1970FordF-2506.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1970FordF-3505.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1970FordF-3506.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1970JeepWagoneer3.8LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1970JeepWagoneer3.8LL6GASAir ConditioningW/A.P.; High Capacity V-Belt (Standard)
1970JeepWagoneer3.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1969FordF-1005.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1969FordF-1006.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1969FordF-2505.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1969FordF-2506.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1969FordF-3505.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1969FordF-3506.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1969JeepWagoneer3.8LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1969JeepWagoneer3.8LL6GASAir ConditioningW/A.P.; High Capacity V-Belt (Standard)
1969JeepWagoneer3.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1968FordF-1005.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1968FordF-1006.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1968FordF-2505.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1968FordF-2506.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1968FordF-3505.9LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1968FordF-3506.4LV8GASPower SteeringNot compatible with vehicles equipped with AC.; High Capacity V-Belt (Standard)
1968JeepWagoneer3.8LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1968JeepWagoneer3.8LL6GASAir ConditioningW/A.P.; High Capacity V-Belt (Standard)
1968JeepWagoneer3.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1967FordF-2505.8LV8GASPower SteeringW/O A.P.; High Capacity V-Belt (Standard)
1967FordF-3505.8LV8GASPower SteeringW/O A.P.; High Capacity V-Belt (Standard)
1967JeepWagoneer3.8LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1967JeepWagoneer3.8LL6GASAir ConditioningW/A.P.; High Capacity V-Belt (Standard)
1967JeepWagoneer3.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1967MercuryCapri6.4LV8GASPower SteeringW/O A.C.; W/O A.P.; Exc. GT; High Capacity V-Belt (Standard)
1967MercuryVillager6.4LV8GASPower SteeringW/O A.C.; W/O A.P.; Exc. GT; High Capacity V-Belt (Standard)
1966FordF-1003.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966FordF-1003.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1966FordF-1004.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966FordF-1004.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1966FordF-1005.8LV8GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966FordF-2503.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966FordF-2503.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1966FordF-2504.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966FordF-2504.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1966FordF-2505.8LV8GASPower SteeringHigh Capacity V-Belt (Standard)
1966FordF-3503.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966FordF-3503.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1966FordF-3504.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966FordF-3504.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1966FordF-3505.8LV8GASPower SteeringHigh Capacity V-Belt (Standard)
1966FordLTD3.9LL6GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966FordLTD5.8LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966FordLTD6.4LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966FordLTD7.0LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966FordThunderbird6.4LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966FordThunderbird7.0LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966JeepWagoneer3.8LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1966JeepWagoneer3.8LL6GASAir ConditioningW/A.P.; High Capacity V-Belt (Standard)
1966JeepWagoneer3.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1966MercuryCapri6.4LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966MercuryColony Park6.4LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966MercuryColony Park6.7LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966MercuryColony Park7.0LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966MercuryMarauder6.4LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966MercuryMarauder6.7LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966MercuryMarauder7.0LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1966MercuryVillager6.4LV8GASPower SteeringWithout air conditioning and with automatic tensioner pulley.; High Capacity V-Belt (Standard)
1965FordF-1003.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1965FordF-1003.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1965FordF-1004.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1965FordF-1004.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1965FordF-2503.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1965FordF-2503.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1965FordF-2504.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1965FordF-2504.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1965FordF-3503.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1965FordF-3503.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1965FordF-3504.9LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1965FordF-3504.9LL6GASPower SteeringW/60A. Alt.; High Capacity V-Belt (Standard)
1965JeepWagoneer3.8LL6GASPower SteeringW/A.P.; High Capacity V-Belt (Standard)
1965JeepWagoneer3.8LL6GASAir ConditioningW/A.P.; High Capacity V-Belt (Standard)
1965JeepWagoneer3.8LL6GASPower Steering To Air PumpHVAC heater hose with A/C, fits Serpentine Belt application.; High Capacity V-Belt (Standard)
1960FordThunderbird7.0LV8GASAir ConditioningHigh Capacity V-Belt (Standard)
Directly replaces or cross-references 441 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — 267AMS Automotive — 4445Anchor — 2225Anchor — 3435Anchor — 3440Anchor — 3445Anchor — 9447AP Exhaust — 44776AP Exhaust — 44817BBB Industries — 16450BENDIX PREMIUM BRAKE SHOES — 665Bosch — 17447Carlson — 17443Carlson — 17445Carlson — 17446Champion Spark Plug — 400Continental — 13X1145Dorman - HELP — 54427Dorman - HELP — 56147FEL-PRO — 1624Four Seasons — 24511Four Seasons — 54572Four Seasons — 55451Four Seasons — 55825Gates — 9447HDGates — 21037Hygrade Tuneup — 28MAHLE — 54868MAHLE — 67721National — 1949Quality-Built — 11370Roadmax — 17445APValeo — 814191Walker Exhaust — 53059Wix — 465491BP05101G772-970204L28385L38265L3826HD5L38347A372B9L6779PZ 8620 BY10-0171812.5X1125LA13A113013A113513AV111313AV112513G113013H19913H144813V112513X113814-0723-817-44517-44617-44820J164425-944725-9447HD25-1135538W77-9795-488GB354P6588GB354P7188GB360P1188GB439P44788GB29301P1125X1125141-1281145-041135160C191342401-9447545683F 8620 HAA813F 8620 HBA10781113H1319H1654H2020B40H652028B89H312614B0382614B1382614B1393110K1183855B14504747-2211720P801011750G960011750W070011750Y401117445HDV17445MK25331443745313653137534045386254412591555927359840007008473036GA191782750114800119948A121162160610168966199279201122218522221002223336M1223336M2272411311175C1311175C2312824312825031284832335932356804014480403478420828421203422514422718423306423587423721423997425088425983426370429182430519C91430520C91433903435009435090C91435523501543528080561239572192598183C1598184C91598185C91610073617124673947C1780275903806T1910416-2225910416-4212910416-4215916416-2225947932958540960468960512966845967118967245978722978723978725978726978727998229R1107778811309211161687116988711698891175014S10120874212511131251125146185815610151568262169430017390471743576203958220545112206417261241430402993139952315966731639383169175316917731817763218043R1323700337231863759210382214738221510393100039471484002201402029843926334514232477577850000855031873513052752062776008693607617365787536587450658746166592476713382800329582448629115476943389411390921115023551561744617227682001997559200199786920023255179027015323027015323X027070665270706650271358150029974692002997859204903220004904201704904301754499100005997179270199279711309217311717774514232075018381A80222800L9001008597042046203009935208045068021171102202117125234000046127205002007205004317205004419211511089711800429799994739991923051987947659231000104323100010932800054445476671610047677161025000042452500004305050000430535000043146500004440650000492935000789386500078990150007931825000816448065804022260658043022606580472226065807222620077530125108970420460908711110590871112009799990473993220112099332511209933261120