This ACL Main Bearing Set is sized for a stock, unmachined crankshaft journal (Standard). It's built for the Honda D17 engine family (1590cc, 1958cc, and 2056cc displacements); on file, this part fits the 1999 Isuzu Oasis LS and S, which used a Honda-sourced engine of this family.
Specifications:
- Type: Main Bearing Set
- Size: Standard
- Engine Fitment: Honda D17 (1590/1958/2056cc)
- Part Number: 5M1957A-STD
FAQ
What does "Standard" size mean on this bearing set?
Standard means the bearings are sized for a stock, unmachined crankshaft journal - no regrind needed.
What engine does this fit?
The Honda D17 engine family, covering the 1590cc, 1958cc, and 2056cc displacements.
What vehicle is this listed for?
The 1999 Isuzu Oasis, in LS and S trim.

