Page 158 - Diamond Pistons
P. 158

TP-1 Series
Part Number
Diameter
Length
Wall Thickness
Weight (Grams)
CA8272125120CD
0.827
2.125
0.120
73
CA8662050200CD
0.866
2.050
0.200
111
CA8662125120CD
0.866
2.125
0.120
77
CA8662250185CD
0.866
2.250
0.185
113
CA8672125120CD
0.867
2.125
0.120
77
CA8682125120CD
0.868
2.125
0.120
78
CA8692125155C
0.869
2.125
0.155
95
CA8702125165C
0.870
2.125
0.165
98
CA10943250250TD
1.094
3.250
0.250
262
CA10943400250D
1.094
3.400
0.250
290
CA11563300330TD
1.156
3.300
0.330
322
CA11563400330TD
1.156
3.400
0.330
322
Wrist Pin Retaining Locks
Part Number
Type
Diameter x Wire Thickness
Pieces per piston
01-4900
Spirolox
.490 x .035
2
01-4997
Spirolox
.750 x .043
4
01-5003
Spirolox
.787 x .043
4
01-5000
Spirolox
.811 x .042
4
01-5005
Spirolox
.866 x .043
4
01-5010
Spirolox
.875 x .043
4
01-5015
Spirolox
.905 x .043
4
01-5104
Spirolox
.927 x .042
4
01-5103
Spirolox
.927 x .073
2
01-5106
Spirolox
.990 x .042
4
01-5105
Spirolox
.990 x .073
2
• Trend’s TP-1 Series is a proprietary material designed to be superior over all other wrist pin materials available. The TP-1 pin has the toughness of a maraging steel and the hardness, compressive strength, and the surface qualities of M2 tool steel. TP-1 pin is heat-treated to a through-hardness of Rc60. The TP-1 pin is choice of many top NHRA Top Fuel, Funny Car and Pro Stock teams.
LEGEND:
• ”C” CHAMFERED FOR ROUND WIRE LOCK • ”D” DLC COATED
• ”T” TAPER WALL
• Diamond’s wrist pin retaining locks are available for wrist pin sizes ranging from .490” to 2.000”. The locks are offered in single spirolocs, double spirolocs, round wire locks, and Tru-arc locks. Round wire locks require a chamfered wrist pin.
Order now! 586.792.6620 156 Fax 586.792.1105
WRIST PINS


































































































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