PISTON RINGS (8),ZERO GAP MOLY,4"+.020"
PISTON RINGS (8),ZERO GAP MOLY,4"+.020"
SKU:PCE 4627
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$68.74
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![PISTON RINGS (8),ZERO GAP MOLY,4"+.020"](http://southwestspeed.com/cdn/shop/products/PCE_4501_7a59ea1a-edd0-405a-9695-a90407a4037e.jpg?v=1701463706&width=1445)
*4" +.020" BORE
*1/16" TOP RING THICKNESS
*1/16" MIDDLE RING THICKNESS
*1/8" 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