Availability
Piston Rings, Gas Nitrided, 4.155 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set
Part Number: WIS-4158GFX
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.504 in./89.00mm Bore, Each
Part Number: WIS-RCS08900
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Red Series, Forged Aluminum, 4.030 Bore, -5.70cc Flat, 3.750 in. Stroke, 5.700 Rod, Chevy, Small Block, Set of 8
Part Number: WIS-RED0016X3
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Pistons, Red Series, Forged Aluminum, 3.780 Bore, -2.10cc Flat, 3.622 in. Stroke, 6.125 Rod, Chevy, LS, Set of 8
Part Number: WIS-RED0053X378
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Ring Compressor Sleeve - 3.810
Part Number: WIS-RCS38100
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 4.030 in./102.36mm Bore, Each
Part Number: WIS-RCS40300
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.425 in./87.00mm Bore, Each
Part Number: WIS-RCS08700
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.030 in. Bore, Chevy, Small Block, Set of 8
Part Number: WIS-PTS508A3
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Flat, 4.155 in. Bore, Chevy, Small Block, Set of 8
Part Number: WIS-PTS510A3
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.444 in./87.50mm Bore, Each
Part Number: WIS-RCS08750
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Ring Compressor, Tapered, 3.287 in./83.50mm Bore, 1.906 in. Height, Laser Marked Size, Aluminum, Black Anodized, PTFE Coated, Each
Part Number: WIS-RCS08350
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Flat, 4.060 in. Bore, Chevy, Small Block, Set of 8
Part Number: WIS-PTS505A6
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Pro Tru Street Pistons, 4.040 in. Bore, Forged, Flat Top, 1/16 in., 1/16 in., 3/16 in. Rings, Chevrolet, Kit
Part Number: WIS-PTS503A4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Rail Support, Dimpled, 4.038 in. up to 4.075 in. Bore, Each
Part Number: WIS-GLS26
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons
Part Number: WIS-PTS537A3
Not Yet Reviewed
Estimated Ship Date: Nov 6, 2025 if ordered today
Estimated Ship Date: Nov 6, 2025 if ordered today
Piston, Pro Tru Street, 4.030 in. Bore, for 3.480 in. Stroke/6 in. Rod Length, Dish w/2 Reliefs, 1.26 in. CH, Forged Aluminum, Floating Wrist Pin,Each
Part Number: WIS-5509A3
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Gas Nitrided, 4.185 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, 1-Piston, Set
Part Number: WIS-4188GFM
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Powersports Piston Rings, 3.031 in. Bore, Single Piston, Universal, Each
Part Number: WIS-7700XX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set
Part Number: WIS-4030H
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.327 in./84.50mm Bore, Each
Part Number: WIS-RCS08450
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Gas Nitrided, 85.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set
Part Number: WIS-8550XX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
GM 2.0 LNF 4vp * TURBO *
Part Number: WIS-K635M865
Not Yet Reviewed
Estimated Ship Date: Nov 6, 2025 if ordered today
Estimated Ship Date: Nov 6, 2025 if ordered today
Piston and Ring Kit, Forged, Flat, 3.701 in. Bore, Volkswagen, H4, Kit
Part Number: WIS-K001ESV
Not Yet Reviewed
Estimated Ship Date: Nov 7, 2025 if ordered today
Estimated Ship Date: Nov 7, 2025 if ordered today
Piston Rings, Gas Nitrided, 96.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set
Part Number: WIS-9650XX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Gas Nitrided, 86mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set
Part Number: WIS-8600XX
Estimated Ship Date: Today
Estimated Ship Date: Today
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