PISTON RINGS (8),ZERO GAP MOLY,4"+.030"
PISTON RINGS (8),ZERO GAP MOLY,4"+.030"
SKU:PCE 4633
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$68.74
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![PISTON RINGS (8),ZERO GAP MOLY,4"+.030"](http://southwestspeed.com/cdn/shop/products/PCE_4501_c816ada9-e2b3-4e2c-a4ae-227b151dab39.jpg?v=1701463719&width=1445)
*4" +.030" BORE
*1/16" TOP RING THICKNESS
*1/16" MIDDLE RING THICKNESS
*3/16" OIL RING THICKNESS
*PLASMA-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 RINGS UPPER SURFACE FOR EXCELLENT OIL CONTROL, &
*3-PIECE OIL RINGS WITH STAINLESS STEEL EXPANDERS THAT PROVIDE ACCURATE TENSION WITHOUT THE LOSS OF ANY HORSEPOWER