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I thought that I had a 10Bolt...And I have a '90.


Drum brakes or disc on the rear axle? If disc, its a 12bolt. A '90 4WD should have a rear 12 bolt as the switchover was a year or so prior........ but Isuzu never really had a definite stopping/starting point for drivetrain parts (just used stuff until it ran out), so anything is possible.

Sean Strawmyer
Back and ready to rock...... crawl.

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