Notes: with California Emission System;with Federal Emission System;Standard Size; Cast; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.540 CD; Flat Head w/4 valve reliefs
Bore: 3.7360"
Compression Distance: 1.540"
Head Illustration: 183
Material: Cast
Minimum Clearance: 0.001 @ 1.800 from top of head
Pin Diameter: 0.9275"
Pin Offset: 0.06"
Ring 1 Qty: 2
Ring 1 Width: 5/64"
Ring 2 Qty: 1
Ring 2 Width: 3/16"
Ring 3 Qty: 1
Ring 3 Width: 3/16"
Size: Standard
UPC: 724956362684
Part Description: 1986 Buick Regal Flat Top Piston
Notes: Standard Size; Cast; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.540 CD; Recessed Head .110 deep x 3.115 dia. - 8.5:1 C.R.
Notes: Standard Size; Cast; For use w/350 crank w/o need to rebalance engine; Use w/E-356K, E-356KC or E-356X ring set; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.540 CD; Recessed Head .095 deep x 3.130 dia. w/4 valve reliefs
Bore: 94.9000
Bore (Inch): 3.7360
Compression Distance: 1.540
Head Illustration: 29
Head Type: Recessed Head .095 deep x 3.130 dia. w/4 valve reliefs
Minimum Clearance: 0.001 @ 1.840 from top of head
Note 1: Standard Size
Note 2: For use w/350 crank w/o need to rebalance Eng.
Part Alert: For use w/350 crank w/o need to rebalance Eng.
Notes: Standard Size; Hypereutectic; Repl. both L.H. & R.H. pistons; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.596 CD; Recessed Head D shaped dish .250 deep - 8.0:1 C.R.; DUROSHIELD skirt coated piston; Improved design, non-strutted
Bore: 93.1000
Bore (Inch): 3.8000
Compression Distance: 1.596
Head Illustration: 52
Head Type: Recessed Head D shaped dish .250 deep - 8.0:1 C.R.; Improved design, non-strutted; Repl. both L.H. & R.H. pistons; DUROSHIELD~ skirt coated piston
Minimum Clearance: See Piston Fitting Information on carton label