Hastings 3.445"/87.50 mm Bore +.030" Over Size, 4-Cylinder Ring Set with 1.50 mm Top Ring, 1.50 mm Second Ring and a First Oil Ring is 3.00 mm.
This Hastings 4-Cylinder Ring Set has a top ring manufactured from steel with plasma moly ring surface treatment, a second ring manufactured from grey iron with phosphate ring surface treatment. The 1st oil control ring is manufactured of steel rail/stainless expansion with a chrome rail ring surface treatment.

Application Summary:

Year Make/Model
1995-1997 Chrysler Cirrus
1999-2000 Chrysler Cirrus
2001-2010 Chrysler PT Cruiser
1996-1998 Chrysler Sebring
2001-2005 Chrysler Sebring
2000-2003 Chrysler Voyager
1996-2007 Dodge Caravan
1992-1993 Dodge Daytona
1996-1997 Dodge Grand Caravan
1991-1992 Dodge Spirit
1995-2006 Dodge Stratus
1996-2000 Plymouth Breeze
1996-1997 Plymouth Grand Voyager
1996-2000 Plymouth Voyager
Attributes
1st Oil Groove 3.00
1st Oil Ring Material STEEL RAIL/STAINLESS EXP
2nd Groove 1.50
2nd Ring Surface Treatment PHOSPHATE
Alternate Part Number 2M4734.030
California Proposition 65 No
Engborein 3.445
Engboremetric 87.50
Hazardous Material Code N
Life Cycle Status Code Available to Order
NAFTA Preference Criterion Code B
SDR Required Flag N
Top Groove 1.50
Top Ring Surface Treatment PLASMA MOLY
GTIN 00075538175650