Information about the 1981 Isuzu I-Mark DLX
What is the Bolt Pattern (PCD) for a 1981 Isuzu I-Mark DLX?
6x139.7
What size tires come on a 1981 Isuzu I-Mark DLX?
The 1981 Isuzu I-Mark DLX came from the factory with 175/70R13 or 195/75R14 tires, depending on the wheel package.
What is the Center Bore / Hub Bore on a 1981 Isuzu I-Mark DLX?
100.0mm
Does the 1981 Isuzu I-Mark DLX use Lug Nuts or Lug Bolts?
Lug Nuts
What is the Thread Size on a 1981 Isuzu I-Mark DLX?
M12x1.5