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Top 100 Most Common Car Parts and Components

Friday, July 10, 2026

A past Centumth puzzle. Play it on this page with five guesses, or read the full Top 100 ranking below.

Pop the hood and get to work! Guess the most common mechanical parts, interior features, and exterior components that make up a standard automobile.

This list was researched and ranked by hand for Centumth. Entries near #1 are the names almost everyone thinks of first. Entries near #100 are true, a little obscure, and still fair if you think sideways. Sources below are the starting point — the final order can include small editorial calls so the daily puzzle stays balanced.

You can play this archive puzzle with five guesses, or reveal the complete ranking if you came here looking for the list. Revealing locks this puzzle — you won’t be able to play it afterward.

Sources

Outbound sources help you verify the ranking. The published order is Centumth’s.

The full Top 100

  1. #1Engine
  2. #2Tire
  3. #3Steering Wheel
  4. #4Brakes
  5. #5Battery
  6. #6Transmission
  7. #7Windshield
  8. #8Headlight
  9. #9Seatbelt
  10. #10Radiator
  11. #11Muffler
  12. #12Exhaust
  13. #13Alternator
  14. #14Spark Plug
  15. #15Gas Pedal
  16. #16Brake Pedal
  17. #17Clutch
  18. #18Gear Shift
  19. #19Rearview Mirror
  20. #20Side Mirror
  21. #21Windshield Wiper
  22. #22Bumper
  23. #23Hood
  24. #24Trunk
  25. #25Door
  26. #26Door Handle
  27. #27Window
  28. #28Dashboard
  29. #29Speedometer
  30. #30Odometer
  31. #31Fuel Gauge
  32. #32Glove Box
  33. #33Airbag
  34. #34Horn
  35. #35Turn Signal
  36. #36Taillight
  37. #37License Plate
  38. #38Grille
  39. #39Roof
  40. #40Sunroof
  41. #41Hubcap
  42. #42Rim
  43. #43Axle
  44. #44Driveshaft
  45. #45Shock Absorber
  46. #46Struts
  47. #47Catalytic Converter
  48. #48Fuel Tank
  49. #49Fuel Pump
  50. #50Oil Filter
  51. #51Air Filter
  52. #52Timing Belt
  53. #53Serpentine Belt
  54. #54Starter
  55. #55Piston
  56. #56Cylinder
  57. #57Crankshaft
  58. #58Camshaft
  59. #59Head Gasket
  60. #60Water Pump
  61. #61Dipstick
  62. #62Center Console
  63. #63Cup Holder
  64. #64Floor Mat
  65. #65Sun Visor
  66. #66Ignition
  67. #67Key
  68. #68Radio
  69. #69Speakers
  70. #70Antenna
  71. #71Handbrake
  72. #72Fuel Injector
  73. #73Carburetor
  74. #74Brake Pads
  75. #75Brake Rotors
  76. #76Brake Calipers
  77. #77Thermostat
  78. #78Suspension
  79. #79Steering Column
  80. #80Power Steering Pump
  81. #81Master Cylinder
  82. #82Engine Block
  83. #83Oil Pan
  84. #84Lug Nuts
  85. #85Spare Tire
  86. #86Jack
  87. #87Fender
  88. #88Mud Flaps
  89. #89Gas Cap
  90. #90AC Compressor
  91. #91Defroster
  92. #92Spoiler
  93. #93Air Vents
  94. #94Fog Lights
  95. #95Backup Camera
  96. #96Tailgate
  97. #97Roof Rack
  98. #98Tow Hitch
  99. #99Brake Lines
  100. #100Chassis

The full ranked list is included on this page. Use Reveal full 100 list to read it, or play the game above.