Free Shipping on All Orders — Plus Local Delivery & Pick-Up Options!

1977 Jeep J20 Parts

We have 2 BOXI parts in stock for the Jeep J20 (1974-1988): 1 ball joint and 1 door lock actuator. Our fitment data covers the Base submodel. Please verify fitment with your exact year, submodel and engine in the vehicle search, or check the fitment table on each product page, before you order. Doing the job yourself? Read our guide: Bad Ball Joint Symptoms: DIY Checks and When to Replace.

Parts available for 1977 Jeep J20

Showing 1 in-stock part for the 1977 Jeep J20. Verify fitment by submodel and engine on each product page. Show all years

Ball Joint (1)

DIY guide: Bad Ball Joint Symptoms: DIY Checks and When to Replace

Jeep J20 coverage by submodel

Submodel Years In-stock parts
Base 1974-1988 2

Jeep J20 parts: common questions

Which Jeep J20 years and submodels do you cover?

Our catalog covers Jeep J20 model years 1974-1988. The fitment table above lists the 1 submodel we have data for. Each product page shows a Vehicle Fitment Guide with the exact years, submodels and engines it fits.

How do I verify that a part fits my Jeep J20?

Use the vehicle search to select your exact year, submodel and engine. Only compatible parts are shown. You can also check the fitment table on any product page and compare the OE or interchange number in the product title with your old part.

Join Our Newsletter Now

Register now to get updates on promotions