Availability
Piston Rings, Performance Series, 3.780 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set
Part Number: MLE-3785MS-112
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Oil Ring Support Rail, 4.250 in.-4.310 in. Bore, 3/16 in. Thickness, Each
Part Number: MLE-9290040
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
362cid 4.060 x 1.560CH, 3.500stroke,5.700rod,0.927pin,-3.0cc,487g,10.8CR, 4032
Part Number: MLE-930203860-1
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
394cid 3.937 x 1.095RCH, 4.050stroke,6.125rod,0.927pin,-2.2cc,408g,10.5CR, 4032
Part Number: MLE-930276237-1
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Piston Rings, Performance, 4.030 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets
Part Number: MLE-4030MS-15D
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Piston Rings, Performance, 4.040 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets
Part Number: MLE-4040MS-15D
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Piston Rings, Performance Series, 4.390 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm, Single Piston, Set
Part Number: MLE-4395MS-15-1
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Performance, 3.634 in. Bore, 1.2mm, 1.2mm, 2.5mm, 6-Cylinder, 6 Sets
Part Number: MLE-9230MS6-12
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Piston Rings, Performance Series, 4.075 in. Bore, File Fit, 1/16 in., 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set
Part Number: MLE-4075MDR
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Piston Rings, Performance Series, 4.060 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set
Part Number: MLE-4065ML
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Piston Rings, Performance Series, 4.165 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set
Part Number: MLE-4170MS
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Piston Rings, Performance Series, 4.185 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set
Part Number: MLE-4185MS
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Performance Series, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set
Part Number: MLE-4280MS
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Piston Rings, Performance Series, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set
Part Number: MLE-4310MS
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
SINGLE PISTON RING SET
Part Number: MLE-4005MS-112-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
416cid 4.070 x 1.105CH, 4.000stroke,6.125rod,0.927pin,-4.3cc,441g,12.7CR, 2618
Part Number: MLE-930165370-1
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Piston Rings, File Fit, 4.065 in. Bore, HV385 Thermal, 1.0mm, 1.0mm, 2.0mm, L1, 1 Set
Part Number: MLE-4070MS-112-1
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Pistons, PowerPak, Forged, Chevrolet, Big Block, Each
Part Number: MLE-929907180-1
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Clips (each) w/o tang, 23mm x 1.6mm Round Wire Lock
Part Number: MLE-9315805
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
SINGLE CYLINDER RING SET
Part Number: MLE-4190MS-112-1
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Piston Wrist Pin, Standard, 0.927 in. Diameter, 2.288 in. Length, 93 grams, Steel, Each
Part Number: MLE-9900184
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Pistons, PowerPak Piston, Stroked, 4.155 in. Bore, Forged Aluminum, Flat Top, Chevrolet, 400 Small Block, Each
Part Number: MLE-930200955-1
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Wrist Pin Lock Ring, Wire Lock with Tang, Steel, 0.944 in./24mm Pin Diameter, 0.062 in. Thick, Each
Part Number: MLE-6442412
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
PISTON RINGS
Part Number: MLE-4015MS-112-1
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
525cid 4.310 x 1.270RCH, 4.500stroke,6.660rod,0.990pin,43.0cc,596g,13.7CR, 2618
Part Number: MLE-929906710-1
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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