Motorad MO317 Engine Oil Filter Cap

Brand Motorad MO317
Material Plastic
Material Plástico
10522 Yes
Head Diameter 1.07
Head Diameter 27.18
Length 3.40
Length 86.36
Color Black
Color Negro
Attachment Type Atornillar
Attachment Type Screw on
Width 3.40
Width 86.36
Cap Depth 1.20
Cap Depth 30.48
Height 3.40
Height 86.36
Universal Or Specific Fit Specific
Shape Redondo
Shape Round
Grade Type Standard replacement
Gasket Or Seal Included Yes
Indicator Markings Yes
Indicator Markings Color Black
Indicator Markings Color Negro
Gasket Or Seal Material Caucho
Gasket Or Seal Material Rubber
9816 18.81
9816 25.5
Thread Diameter 3.15 in
Fits Dodge, Fiat, and Jeep · 33 vehicles

Specific-fit replacement. Matches the original screw-on oil filter cap style for select applications.

OEM-approved materials. Built from plastic for durability in extreme temperatures and conditions.

Seal included. Rubber gasket helps maintain a proper seal at the filter housing.

Cross-references Dorman - OE Solutions 921-160, Motorad MO317 and 4892850AA for the same application. See all 7.

$42.01Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $42.01
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Oil Filter Cap for OE Replacement

The MotoRad MO317 engine oil filter cap is a specific-fit replacement for select Fiat, Jeep, and Dodge applications. Built from plastic with a black finish and screw-on attachment, it is made to match the original service part style for routine oil filter housing service.

Key Features

  • Specific-fit engine oil filter cap for select applications
  • Plastic construction with black color finish
  • Screw-on attachment type for OE-style service fitment
  • Round cap design with indicator markings
  • Rubber gasket or seal included for sealing at the housing
  • Manufactured to meet or exceed OEM quality standards
  • Produced in ISO TS16949 manufacturing facilities

Detailed Description

MotoRad MO317 is an engine oil filter cap engineered for reliable service in demanding temperature and operating conditions. The cap uses OEM-approved materials and a standard replacement design to deliver the correct fit and sealing interface for the oil filter housing. This part is a direct service solution for vehicles such as the Fiat 124 Spider, Fiat 500, Fiat 500L, Fiat 500X, Jeep Renegade, and Dodge Dart, where the original cap must seal properly and thread on securely. This part cross-references Dorman OE Solutions 921-160 for the same application.

Common Issues It Can Help Address

  • Cracked or damaged oil filter cap housing
  • Oil seepage at the filter cap seal area
  • Stripped or worn screw-on threads
  • Missing or hard-to-read indicator markings
  • Improper sealing during routine oil service

Installation Notes and Tips

Confirm thread diameter, cap depth, and housing style before installation. Inspect the rubber seal and mating surfaces for debris or damage, and tighten the cap to the vehicle manufacturer’s service specification. Verify that the indicator markings align with the original service part layout after installation.

Quality Assurance

MotoRad manufactures this filter cap to meet or exceed OEM quality standards using OEM-approved materials. Production takes place in ISO TS16949 facilities, supporting consistent fit and finish for routine engine maintenance.

This part fits 33 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2020Fiat124 Spider1.4LL4—
2020Fiat500L1.4LL4—
2019Fiat124 Spider1.4LL4—
2019Fiat5001.4LL4—
2019Fiat500L1.4LL4—
2018Fiat124 Spider1.4LL4—
2018Fiat5001.4LL4—
2018Fiat500L1.4LL4—
2018Fiat500X1.4LL4—
2018JeepRenegade1.4LL4—
2017Fiat124 Spider1.4LL4—
2017Fiat5001.4LL4—
2017Fiat500L1.4LL4—
2017Fiat500X1.4LL4—
2017JeepRenegade1.4LL4—
2016DodgeDart1.4LL4—
2016Fiat5001.4LL4—
2016Fiat500L1.4LL4—
2016Fiat500X1.4LL4—
2016JeepRenegade1.4LL4—
2015DodgeDart1.4LL4—
2015Fiat5001.4LL4—
2015Fiat500L1.4LL4—
2015JeepRenegade1.4LL4—
2014DodgeDart1.4LL4—
2014Fiat5001.4LL4—
2014Fiat500L1.4LL4—
2013DodgeDart1.4LL4—
2013Fiat5001.4LL4—
2012Fiat5001.4LL4—
2011Fiat5001.4LL4—
2010Fiat5001.4LL4—
2009Fiat5001.4LL4—
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 921-160Motorad — MO3174892850AA04892850AA68095398AA68210983AACAP6162DO