Hastings 3.811"/96.80 mm Bore +.040" Over Size, 6-Cylinder Ring Set with 2.00 mm Top Ring, 2.00 mm Second Ring, and a First Oil Ring is 4.00 mm.
This Hastings 6-Cylinder Ring Set has a top ring manufactured from grey iron with chrome ring surface treatment and second ring manufactured from grey iron with a 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
1982-1983 Ford F-100
1982 Ford Granada
1983-1986 Ford LTD
1983-1986 Ford Mustang
1982-1987 Ford Thunderbird
1982 Lincoln Continental
1983-1986 Mercury Capri
1982-1987 Mercury Cougar
1983-1986 Mercury Marquis
Attributes
1st Oil Groove 4.00
1st Oil Ring Material STEEL RAIL/STAINLESS EXP
2nd Groove 2.00
2nd Ring Surface Treatment PHOSPHATE
Alternate Part Number 2C5649.040
California Proposition 65 No
Engborein 3.811
Engboremetric 96.80
Hazardous Material Code N
Life Cycle Status Code Available to Order
NAFTA Preference Criterion Code B
SDR Required Flag N
Top Groove 2.00
Top Ring Surface Treatment CHROME
GTIN 00075538127031