Question 1

What is the oil capacity of the J37A1 engine?

Accepted Answer

The J37A1 engine requires 4.5 quarts of oil with filter. Recommended viscosity: 5W-20.

Question 2

What oil viscosity does the J37A1 engine use?

Accepted Answer

The J37A1 engine uses 5W-20 engine oil as specified by the manufacturer.

Question 3

What is the coolant capacity of the J37A1 engine?

Accepted Answer

The J37A1 engine cooling system holds 7.7 quarts of coolant (full system capacity).

J37A1 Oil Capacity

J37A1 – Oil & Coolant Specifications