Speedmaster Master Edition One | Page 51

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HIGH PERFORMANCE PISTON RINGS

Speedmaster piston rings are designed to stand up to the rigor of racing and high-performance street use, while providing a long lasting life. Speedmaster piston rings feature: Plasma-moly coated, barrel-shaped, ductile iron top rings that seal against blow-by when the piston rocks in its bore; tapered secondary rings that seal against the oil control ring’ s upper surface for excellent oil control; and 3-piece oil rings with stainless steel expanders that provide accurate tension without the loss of any horsepower.
REPLACEMENT HIGH PERFORMANCE RINGS
SM4501 _
4.000”-
5 / 64- 5 / 64- 3 / 16
SM4502 _
4.020“-
5 / 64- 5 / 64- 3 / 16
SM4503 _
4.030”-
5 / 64- 5 / 64- 3 / 16
SM4504 _
4.040”-
5 / 64- 5 / 64- 3 / 16
SM4505 _
4.060”-
5 / 64- 5 / 64- 3 / 16
HIGH PERFORMANCE Z GAP RINGS
SM4626 _
4.000”-
1 / 16- 1 / 16- 1 / 8
SM4627 _
4.020”-
1 / 16- 1 / 16- 1 / 8
SM4628 _
4.030”-
1 / 16- 1 / 16- 1 / 8
SM4629 _
4.040”-
1 / 16- 1 / 16- 1 / 8
SM4630 _
4.060”-
1 / 16- 1 / 16- 1 / 8
SM4631 _
4.000”-
1 / 16- 1 / 16- 3 / 16
SM4632 _
4.020”-
1 / 16- 1 / 16- 3 / 16
SM4633 _
4.030”-
1 / 16- 1 / 16- 3 / 16
SM4634 _
4.040”-
1 / 16- 1 / 16- 3 / 16
SM4635 _
4.060”-
1 / 16- 1 / 16- 3 / 16
SM4636 _
4.000”-
1.5- 1.5- 3mm
SM4637 _
4.020”-
1.5- 1.5- 3mm
SM4638 _
4.030”-
1.5- 1.5- 3mm
SM4639 _
4.040”-
1.5- 1.5- 3mm
SM4640 _
4.060”-
1.5- 1.5- 3mm
SM4651 _
4.125”-
1 / 16- 1 / 16- 3 / 16
SM4652 _
4.145”-
1 / 16- 1 / 16- 3 / 16
SM4653 _
4.155”-
1 / 16- 1 / 16- 3 / 16
SM4654 _
4.165”-
1 / 16- 1 / 16- 3 / 16
SM4655 _
4.185”-
1 / 16- 1 / 16- 3 / 16
SM4656 _
4.125”-
1.5- 1.5- 3mm
SM4657 _
4.145”-
1.5- 1.5- 3mm
SM4658 _
4.155”-
1.5- 1.5- 3mm
SM4659 _
4.165”-
1.5- 1.5- 3mm
SM4660 _
4.185”-
1.5- 1.5- 3mm
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