ENGINE PRO RACING RINGS
PREMIUM DUCTILE PLASMA MOLY
TOP RING FEATURES
Shell molded High tensile strength Withstands extreme temperatures Virtually unbreakable Impact resistant plasma moly alloy
RING DESIGN
TOP RING: DUCTILE IRON, PLASMA MOLY
SECOND RING: CAST IRON, REVERSE TORSIONAL TWIST
OIL RING: FLEX-VENT
1/16"- 1/16"- 3/16" STANDARD TENSION
1/16"- 1/16"- 3/16" STANDARD TENSION (cont)
1/16"- 1/16"- 3/16" LOW TENSION
SET NUMBER
BORE SIZE
SET NUMBER
BORE SIZE
SET NUMBER
BORE SIZE
43M5527
STD
3.7800
43M5543
.045
4.1950
43M5505
STD
4.0000
43M5527
.020
3.8000
43M5542
.030
4.1950
43M5505
.005
4.0050
43M5527
.030
3.8100
43M5542
.035
4.2000
43M5505
.010
4.0100
43M5527
.035
3.8150
43M5542
.045
4.2100
43M5505
.025
4.0250
43M5527
.040
3.8200
43M5543
.065
4.2150
43M5505
.030
4.0300
43M5527
.045
3.8250
43M5542
.065
4.2300
43M5505
.035
4.0350
43M5527
.060
3.8400
43M5526
STD
4.2325
43M5505
.045
4.0450
THE ABOVE ARE 4 CYLINDER SETS
43M5526
.005
4.2370
43M5505
.060
4.0600
43M5567
STD
3.7360
43M5526
.010
4.2425
43M5505
.065
4.0650
43M5567
.020
3.7560
43M5526
.015
4.2475
43M5510
STD
4.1250
43M5567
.030
3.7660
43M5519
STD
4.2500
43M5510
.005
4.1300
43M5567
.035
3.7710
43M5526
.020
4.2525
43M5510
.020
4.1450
43M5567
.040
3.7760
43M5519
.005
4.2550
43M5510
.025
4.1500
43M5567
.060
3.7960
43M5526
.025
4.2575
43M5510
.030
4.1550
43M5575
STD
3.9100
43M5519
.010
4.2600
43M5510
.035
4.1600
43M5575
.030
3.9400
43M5526
.030
4.2625
43M5510
.040
4.1650
43M5575
.040
3.9500
43M5526
.035
4.2675
43M5510
.045
4.1700
43M5575
.060
3.9700
43M5519
.020
4.2700
43M5510
.060
4.1850
43M5523
STD
4.0000
43M5519
.030
4.2800
43M5515
STD
4.2500
43M5523
.005
4.0050
43M5519
.035
4.2850
43M5515
.030
4.2800
43M5523
.010
4.0100
43M5519
.040
4.2900
43M5515
.035
4.2850
43M5523
.015
4.0150
43M5519
.060
4.3100
43M5515
.060
4.3100
43M5523
.020
4.0200
43M5519
.065
4.3150
43M5515
.065
4.3150
43M5523
.025
4.0250
43M5528
STD
4.3200
43M5515
.125
4.3750
43M5523
.030
4.0300
43M5528
.005
4.3250
43M5520
STD
4.3200
43M5523
.035
4.0350
43M5528
.020
4.3400
43M5520
.030
4.3500
43M5523
.040
4.0400
43M5577
STD
4.3425
43M5520
.035
4.3550
43M5523
.045
4.0450
43M5528
.025
4.3450
43M5596
STD
4.5000
43M5525
STD
4.0500
43M5528
.030
4.3500
43M5596
.005
4.5050
43M5525
.005
4.0550
43M5528
.035
4.3550
43M5596
.025
4.5250
43M5523
.060
4.0600
43M5528
.040
4.3600
43M5596
.030
4.5300
43M5523
.065
4.0650
43M5536
STD
4.3600
43M5596
.035
4.5350
43M5523
.070
4.0700
43M5528
.045
4.3650
43M5596
.045
4.5450
43M5528
.055
4.3700
43M5523
.080
4.0800
43M5596
.060
4.5600
43M5577
.033
4.3750
43M5525
.030
4.0800
43M5596
.065
4.5650
43M5519
.125
4.3750
43M5525
.035
4.0850
43M5596
.100
4.6000
43M5536
.020
4.3800
43M5525
.040
4.0900
43M5596
.105
4.6050
43M5528
.060
4.3800
43M5523
.103
4.1030
43M5577
.040
4.3825
43M5525
.060
4.1100
1/16"- 1/16"- 1/8" STANDARD TENSION
43M5536
.024
4.3840
43M5525
.065
4.1150
43M5528
.065
4.3850
SET NUMBER
BORE SIZE
43M5590
STD
4.1200
43M5536
.030
4.3900
43M5544
STD
3.5750
43M5529
STD
4.1250
43M5536
.035
4.3950
43M5544
.005
3.5800
43M5529
.005
4.1300
43M5536
.040
4.4000
43M5544
.025
3.6000
43M5544
.030
3.6050
43M5529
.010
4.1350
43M5577
.060
4.4025
43M5544
.035
3.6100
43M5529
.020
4.1450
43M5536
.065
4.4250
43M5529
.025
4.1500
43M5536
.080
4.4400
THE ABOVE ARE 4 CYLINDER SETS
43M5536
.085
4.4450
43M5543
STD
4.1510
43M5522
STD
3.8750
43M5537
STD
4.4675
43M5543
.005
4.1550
43M5522
.005
3.8800
43M5537
.004
4.4715
43M5529
.030
4.1550
43M5522
.030
3.9050
43M5589
STD
4.5000
43M5590
.035
4.1550
43M5522
.035
3.9100
43M5589
.005
4.5050
43M5522
.060
3.9350
43M5529
.035
4.1600
43M5589
.025
4.5250
43M5522
.065
3.9400
43M5542
STD
4.1650
43M5589
.030
4.5300
43M5521
STD
4.0000
43M5529
.040
4.1650
43M5589
.035
4.5350
43M5521
.005
4.0050
43M5590
.045
4.1650
43M5589
.045
4.5450
43M5521
.010
4.0100
43M5542
.005
4.1700
43M5589
.060
4.5600
43M5521
.020
4.0200
43M5529
.045
4.1700
43M5589
.065
4.5650
43M5521
.025
4.0250
43M5543
.030
4.1800
43M5589
.100
4.6000
43M5521
.030
4.0300
43M5543
.035
4.1850
43M5589
.105
4.6050
43M5521
.035
4.0350
43M5590
.065
4.1850
43M5521
.040
4.0400
43M5529
.060
4.1850
43M5529
.065
4.1900
NEW NUMBERS SHOWN IN BOLD FACE TYPE
37