Advertising Disclosure
Updated: 06 Apr 2026

10 Best Car Transmission Washers

#1 Best Pick
X AUTOHAUX 50pcs Engine Oil Crush Washers Drain Plug Gaskets 14mm ID. 22mm OD. for Car

X AUTOHAUX 50pcs Engine Oil Crush Washers Drain Plug Gaskets 14mm ID. 22mm OD. for Car

Brand: X AUTOHAUX
Read more
  • Aluminum alloy automatic transmission fluid drain plug crush washer seal.
  • Ensuring proper fit with the drain plug and creating a tight seal.
  • Ideal for oil changes and oil filter replacements.
  • This oil drain plug crush gasket washers is for most of car.
  • O.D.(outside diameter): 22mm, I.D.(inside diameter): 14mm, Thickness: 2mm.
Check latest price on Amazon
#2 Best Value
X AUTOHAUX 50pcs Engine Oil Crush Washers Drain Plug Gaskets 12mm ID. 19.7mm OD. for Car

X AUTOHAUX 50pcs Engine Oil Crush Washers Drain Plug Gaskets 12mm ID. 19.7mm OD. for Car

Brand: X AUTOHAUX
Read more
  • Aluminum alloy automatic transmission fluid drain plug crush washer seal.
  • Ensuring proper fit with the drain plug and creating a tight seal.
  • Good for oil changes and oil filter replacements.
  • This oil drain plug crush gasket washers is for most of car.
  • O.D.(outside diameter): 19.7mm, I.D.(inside diameter): 12mm, Thickness: 2mm.
Check latest price on Amazon
#3 Budget Pick
X AUTOHAUX 20pcs Engine Oil Crush Washers Drain Plug Gaskets 16mm ID. 22mm OD. Aluminum Alloy for Car

X AUTOHAUX 20pcs Engine Oil Crush Washers Drain Plug Gaskets 16mm ID. 22mm OD. Aluminum Alloy for Car

Brand: X AUTOHAUX
Read more
  • Aluminum alloy automatic transmission fluid drain plug crush washer seal.
  • Ensuring proper fit with the drain plug and creating a tight seal.
  • Ideal for oil changes and oil filter replacements.
  • This oil drain plug crush gasket washers is for most of car.
  • O.D.(outside diameter): 22mm, I.D.(inside diameter): 16mm, Thickness: 2mm.
Check latest price on Amazon
#4 Top Choice
X AUTOHAUX 50pcs Engine Oil Crush Washers Drain Plug Gaskets 10mm ID. 18mm OD. for Car

X AUTOHAUX 50pcs Engine Oil Crush Washers Drain Plug Gaskets 10mm ID. 18mm OD. for Car

Brand: X AUTOHAUX
Read more
  • Aluminum alloy automatic transmission fluid drain plug crush washer seal.
  • Ensuring proper fit with the drain plug and creating a tight seal.
  • Good for oil changes and oil filter replacements.
  • This oil drain plug crush gasket washers is for most of car.
  • O.D.(outside diameter): 18mm, I.D.(inside diameter): 10mm, Thickness: 2mm.
Check latest price on Amazon
#5 Popular Choice
12pcs Differential Transfer Case Crush Washer Gasket Kit Compatible with Toyota Lexus Scion 4Runner Land Cruiser Tundra Tacoma FJ Cruiser Highlander RAV4 Sienna 9043024003, 1215710010, 90430A0003

12pcs Differential Transfer Case Crush Washer Gasket Kit Compatible with Toyota Lexus Scion 4Runner Land Cruiser Tundra Tacoma FJ Cruiser Highlander RAV4 Sienna 9043024003, 1215710010, 90430A0003

Brand: TOPCNOEM
Read more
  • Compatible With Toyota Lexus Scion Transfer Case And Differential Service Transfer & Differential Service Gasket Kit
  • 6pcs Steel Crushable Oil Drain Plug Gasket, Replaces Toyota Lexus 1215710010 ,12157-10010, 9043018134, 90430-18134. Size M18*M24, 18.2mm I.D., 24.2mm O.D., 2.50mm Thickness
  • 2pcs copper washer I.D. : 24 mm O.D. : 32 mm Nominal Size : M24*M32, Thickness : 1 mm, Compatible with Toyota Lexus 9043024017, 90430-24017, 9043024003, 90430-24003.
  • 4pcs Aluminum Oil Drain Plug Gasket, 90430-A0003 aluminum washers for transfer case 18mm Aluminum Crush Washer
  • Worked Perfect: Meet or Exceed OEM Specification boast a much longer lasting sealing capabilities.
Check latest price on Amazon
#6 Top Pick
(12pcs) 6pcs Transmission Fluid&6pcs Rear Differential Oil Drain Plug Washer Gasket Seal -20mm+18mm,OEM PN Part# 94109-2000&90471-PX4-000,Replacement for Hon-da ACU-ra Civ-ic Acc-ord Odys-sey Fi-t

(12pcs) 6pcs Transmission Fluid&6pcs Rear Differential Oil Drain Plug Washer Gasket Seal -20mm+18mm,OEM PN Part# 94109-2000&90471-PX4-000,Replacement for Hon-da ACU-ra Civ-ic Acc-ord Odys-sey Fi-t

Brand: DTQKSM
Read more
  • 【CERTIFIED OEM】Our oil drain plug washers are certified OEM parts, specifically 90471-PX4-000 & 94109-20000. Available in 18mm and 20mm, these washers are designed for an exact fit, ensuring optimal performance.
  • 【FUNCTION】These oil drain plug washers are essential for reducing the risk of oil leaks, helping to keep your engine safe. They are designed to replace worn-out components, restoring your vehicle to peak condition and enhancing its longevity.
  • 【HIGH QUALITY】Crafted from high-quality aluminum, our oil drain plug washers feature a smooth surface that fits snugly. This material provides superior sealing capabilities, ensuring a much longer-lasting performance compared to standard washers.
  • 【DIMENSIONS】90471-PX4-000: Inner Diameter (ID) is 18mm, Outer Diameter (OD) is 26mm, and thickness is 2mm. 94109-20000: Inner Diameter (ID) is 20mm, Outer Diameter (OD) is 28mm, and thickness is 2mm.
  • 【WIDE COMPATIBILITY】These crush washers are compatible with a wide range of vehicles, including but not limited to Acc-ord, Ci-vic, Cla-rity, Fi-t, In-sight, Ody-ssey, Pre-lude, Pi-lot, Pass-port, Rid-geline, C-L, IL-X, In-tegra, and Le-gend from 1990 to 2022. Perfect for transmission fluid and rear differential oil drain plugs.
Check latest price on Amazon
#7 Top Pick
X AUTOHAUX 20pcs Engine Oil Crush Washers Drain Plug Gaskets 14mm ID. 22mm OD. for Car

X AUTOHAUX 20pcs Engine Oil Crush Washers Drain Plug Gaskets 14mm ID. 22mm OD. for Car

Brand: X AUTOHAUX
Read more
  • Aluminum alloy automatic transmission fluid drain plug crush washer seal.
  • Ensuring proper fit with the drain plug and creating a tight seal.
  • Ideal for oil changes and oil filter replacements.
  • This oil drain plug crush gasket washers is for most of car.
  • O.D.(outside diameter): 22mm, I.D.(inside diameter): 14mm, Thickness: 2mm.
Check latest price on Amazon
#8 Top Pick
X AUTOHAUX 20pcs Engine Oil Crush Washers Drain Plug Gaskets 18mm ID. 23.9mm OD. for Car

X AUTOHAUX 20pcs Engine Oil Crush Washers Drain Plug Gaskets 18mm ID. 23.9mm OD. for Car

Brand: X AUTOHAUX
Read more
  • Aluminum alloy automatic transmission fluid drain plug crush washer seal.
  • Ensuring proper fit with the drain plug and creating a tight seal.
  • Good for oil changes and oil filter replacements.
  • This oil drain plug crush gasket washers is for most of car.
  • O.D.(outside diameter): 23.9mm, I.D.(inside diameter): 18mm, Thickness: 2mm.
Check latest price on Amazon
#9 Top Pick
X AUTOHAUX 10pcs Engine Oil Crush Washers Drain Plug Gaskets 12mm ID. 19.7mm OD. for Car

X AUTOHAUX 10pcs Engine Oil Crush Washers Drain Plug Gaskets 12mm ID. 19.7mm OD. for Car

Brand: X AUTOHAUX
Read more
  • Aluminum alloy automatic transmission fluid drain plug crush washer seal.
  • Ensuring proper fit with the drain plug and creating a tight seal.
  • Good for oil changes and oil filter replacements.
  • This oil drain plug crush gasket washers is for most of car.
  • O.D.(outside diameter): 19.7mm, I.D.(inside diameter): 12mm, Thickness: 2mm.
Check latest price on Amazon
#10 Top Pick
AS Axis Spindleon 20pcs Copper Sealing Washer 12x16x1mm for Car Drain Plug Transmission Oil Interface Sealing

AS Axis Spindleon 20pcs Copper Sealing Washer 12x16x1mm for Car Drain Plug Transmission Oil Interface Sealing

Brand: AS Axis Spindleon
Read more
  • [OEM Part Number] These washers are manufactured to exact OEM specifications including 110.507, 00 24 462 288, 0024462288, 02891262, 0379.89, 07119963 132, 07119963132, 5089540, 830826, 90118-WA019, 90428-PFD-000, and W715323S300, ensuring perfect compatibility with various sealing applications.
  • [Wide Application] Firstly, this gasket is suitable for most car brands on the market. Secondly, it is mainly used for sealing oil drain plugs and transmission fluid interfaces in cars. Before purchasing, it is important to check whether the size of the gasket matches.
  • [Size] Features exact 12mm inner diameter, 16mm outer diameter, and 1mm thickness specifications that guarantee proper sealing on standard fasteners and fluid ports.
  • [Material] Made from copper that provides excellent malleability and thermal conductivity for reliable sealing. The material conforms to mating surfaces and maintains seal integrity through temperature fluctuations.
  • [20-Piece Maintenance Kit] Includes twenty identical copper washers, providing ample supply for multiple service procedures or workshop inventory.
Check latest price on Amazon

More products you might like!!