Hastings, 3-7/16 "Bore Chr/Moly Piston Ring Set. Std For Harley Davidson
Hastings, 3-7/16 "Bore Chr/Moly Piston Ring Set. Std For Harley Davidson
Usual price
43.21 €
Usual price
Offer price
43.21 €
Unit price
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STD Cyl. Bore: 3,4375 "(87.312mm).
1st ring: 1.6mm.
2nd ring: 1.6mm.
Oil Ring: 4.75mm.
Tech Tip: Piston Grooves vs Piston Rings.
It's not difficult to determine if a hastings piston ring set Will fit a certain piston.
You Should Measure The Height of the Piston Groove in the Piston Itself.
The 2 Top Grooves Will Be for Compression Rings, The Lower Groove Will Be for The Oil Ring.
In Most Cases Hastings Oil Rings Are Of The Low Tension 3-Piece Flex Vent Type.
Ring heights are listed for reference. Tech Tip: Oversize piston.
For Each Oversize Cylinder Diameter Will Increase with .010 "(0.254mm).
The Standard Bore of the Cylinder is listed for reference.
(Tech Tip Information Provided by Hastings Manufacturing Company, Inc.)
FITS:> 41-E78 1200cc/74 "B.T. (Excl. Flatheads) (NU)
1st ring: 1.6mm.
2nd ring: 1.6mm.
Oil Ring: 4.75mm.
Tech Tip: Piston Grooves vs Piston Rings.
It's not difficult to determine if a hastings piston ring set Will fit a certain piston.
You Should Measure The Height of the Piston Groove in the Piston Itself.
The 2 Top Grooves Will Be for Compression Rings, The Lower Groove Will Be for The Oil Ring.
In Most Cases Hastings Oil Rings Are Of The Low Tension 3-Piece Flex Vent Type.
Ring heights are listed for reference. Tech Tip: Oversize piston.
For Each Oversize Cylinder Diameter Will Increase with .010 "(0.254mm).
The Standard Bore of the Cylinder is listed for reference.
(Tech Tip Information Provided by Hastings Manufacturing Company, Inc.)
FITS:> 41-E78 1200cc/74 "B.T. (Excl. Flatheads) (NU)