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Engine Oil Filter Cap

MotoRad Filter Caps are engineered to ensure exceptional reliability for every application.  Manufactured using the finest OEM approved materials for increased durability in the most extreme temperatures and conditions.  All MotoRad Filter Caps are manufactured to meet or exceed OEM quality standards at our ISO TS16949 manufacturing facilities.


  • Heat and oil resistant materials ensures long life
  • Designed to OE standards to guarantee fitment and reliable sealing
  • Designed to withstand extreme temperatures and resist cracking
  • Torque specifications on parts where applicable
  • Prop 65: WARNING: Cancer and Reproductive Harm -
  • Vented: No
  • Attachment Type: Screw On
  • Cap Depth: 1.80 in
  • Gasket Or Seal Included: Yes
  • Gasket Or Seal Material: N/A
  • Gasket or Seal Pre-Installed: No
  • Gasket or Seal Type: O-Ring
  • Grade Type: Regular
  • Head Diameter: 1.06 in
  • Height: 2.68 in
  • Indicator Markings: Yes
  • Indicator Markings Color: Black
  • Length: 3.63 in
  • Material: Plastic
  • Recommended Torque: 25.0 N-m
  • Shape: Round
  • Thread Diameter: 3.17 in
  • Universal Or Specific Fit: Specific
  • Width: 3.63 in
Year Make Model Engine
  • Autozone 8371
  • Autozone 8371
  • Hyundai 263152J000
  • MotoRad MO371
  • OReilly MO371