Gates
High Capacity V-Belt (Standard)

Gates 9555 Accessory Drive Belt

Brand Gates 9555
Position Fan and Air Conditioning
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 55.45
Effective Length 1408
Notched Yes
Number of Strands 1
Outside Circumference 56.00
Outside Circumference 1424
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 Chevrolet, Volvo, Dodge, and Plymouth · 13 vehicles

High capacity design. Built for demanding engine drives with dependable accessory performance.

Notched construction. Helps the belt tighten as it heats up to reduce slippage and noise.

EPDM belt material. Durable, long-lasting replacement belt for steady everyday operation.

Cross-references AMS Automotive 4555, Anchor 3545 and Anchor 3550 for the same application. See all 170.

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Free returns within 60 days if it doesn't fit when fitment is verified.

Gates 9555 Accessory Drive Belt Overview

The Gates 9555 is a High Capacity V-Belt (Standard) built for accessory drive systems that see steady heat and load. It uses a notched construction and EPDM belt material to help maintain grip, reduce slippage, and control noise as engine temperatures rise.

For drivers servicing a Chevrolet Corvette, Dodge Dart, or Dodge Charger with fan and air conditioning drive routing, this belt is a direct replacement option in the Gates XL V-Belt line. The 9555 part number is also commonly searched as a replacement for 13x1425-style applications.

Key Features

  • Gates High Capacity V-Belt (Standard) for accessory drive belt service
  • Notched construction helps the belt flex through pulleys more smoothly
  • EPDM belt material for durable, long-life operation
  • Polyester cord material for stable belt strength
  • HC50 section with 36-degree angle specification
  • Effective length: 55.45 in. (1408 mm)
  • Outside circumference: 56.00 in. (1424 mm)
  • Top width: 0.47 in. (12 mm)

Product Details

Gates 9555 is part of the brand’s High Capacity V-Belt (Standard) line, which focuses on dependable replacement performance for demanding engine drives. The variable notched profile is engineered to tighten on the drive as heat builds, helping maintain belt tension, reduce slippage, and improve operating consistency in fan and air conditioning applications. This makes it a practical choice for classic vehicle service where correct belt fit and stable accessory drive operation matter.

This part cross-references Anchor 3545 and Continental 13X1425 for the same application. It is a fitment-based replacement for 1974-1977 Dodge Dart, 1974 and 1976 Dodge Charger, 1976-1977 Dodge Aspen, 1977-1978 Dodge Monaco, 1975 Chrysler Valiant, and 1978-1979 Chevrolet Corvette in fan and air conditioning positions. The Gates 9555 is frequently selected when servicing older Chrysler and Chevrolet accessory drive systems that require a 12 mm, HC50-style V-belt.

What It Helps Address

  • Belt slippage in heat-loaded accessory drive systems
  • Squealing or noise from worn V-belt routing
  • Loss of consistent drive to fan and air conditioning components
  • Cracking, glazing, or wear on an aging accessory drive belt
  • Poor belt tracking caused by an incorrect replacement profile

Installation Notes

Verify belt length, top width, and section before installation. Confirm pulley alignment and inspect related drive components for wear, contamination, or damage before fitting the new belt. For vehicle-specific service, match the application to the listed fan and air conditioning fitment for 1974-1977 Dodge Dart, 1974 and 1976 Dodge Charger, 1976-1977 Dodge Aspen, 1977-1978 Dodge Monaco, 1975 Chrysler Valiant, and 1978-1979 Chevrolet Corvette.

Quality Assurance

Gates manufactures this belt as part of its automotive accessory drive lineup, using EPDM construction and polyester reinforcement for consistent replacement quality. The 9555 is built to meet the demands of standard V-belt service in classic fan and air conditioning applications.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
1979ChevroletCorvette—5.7LV8GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1978ChevroletCorvetteManual5.7LV8GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1978DodgeMonaco—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1977DodgeAspen—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1977DodgeDart—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1977DodgeMonaco—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1976DodgeAspen—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1976DodgeCharger—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1976DodgeDart—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1975ChryslerValiant—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1975DodgeDart—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1974DodgeCharger—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
1974DodgeDart—3.7LL6GASFan and Air ConditioningHigh Capacity V-Belt (Standard)
Directly replaces or cross-references 170 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4555Anchor — 3545Anchor — 3550Anchor — 9555Autolite — 353Continental — 13X1425Continental — 17555Dorman - HELP — 56267Dorman - HELP — 56564Dorman - HELP — 57610Drive Rite — 17555DRDynomax — 55517FEL-PRO — 55377Four Seasons — 54196Four Seasons — 54635Four Seasons — 55623Four Seasons — 55741Gates — 9555HDGates — 52566NGK — 48570NGK — 48946PowerStop — 17-556Roadmax — 17555APWalker Exhaust — 544472P46852S27432S27565M10115N48515Z570813A141013G141013V141017-55517-55725-955525-9555HD25-14105125X1413LA141-1277145-041415401-9555826F 8620 EHA17555HDV17555MK456324714648421484424891649656507865330253762550975802858746587585979088843113722201928203149238357M1265014C1361946C91364340420849420897421081421127421595422424422542422863423312423754423767423793424373424693425019425041425478425984426446426677427458427459427460430038434892508591M1621770C1626654716253794908967138967196967268968645K11968645R1968645R2968645R11968645R2197879397879497879511435421822182303735130403173235283R1375921138265853826586388768440273364112466416757443936808003836943391611502383000136000171406063627005454513088677439368020804510850003850399320139570133000407013300049908611400099322014009933201396A-626654A16559A61146AR69651B-17561-AB3545C4TZ 8620 GC9NN 10C318 AC9NN 10C318 DC9NN 8620 AC9PZ 8620 GAD2TE 8620 ASAD3NN 10C318 CE5UE 8620 HAE8NN 10C318 BAFB17555GT9555GT17556EGT17557GT17557EJC-557JC-557-LMF6545R26607RRD562760RECMF6545REMF6545SK28164SK71023V1090834V1090988Z38149ZAH17555