Pistons & Piston Rings

Oil Rail Support, Dimpled, 4.485 in. up to 4.575 in. Bore, Each

Part Number: WIS-W5112

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Estimated Ship Date: Aug 13, 2025 if ordered today

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Oil Rail Support, Dimpled, 4.081 in. up to 4.120 in. Bore, Each

Part Number: WIS-W5161

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Estimated Ship Date: Aug 13, 2025 if ordered today

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Oil Rail Support, Dimpled, 3.795 in. up to 3.845 in. Bore, Each

Part Number: WIS-W5347

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Estimated Ship Date: Aug 13, 2025 if ordered today

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ROUND WIRE PIN LOCKS 20MM (PR)

Part Number: WIS-W4958

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Estimated Ship Date: Aug 13, 2025 if ordered today

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Piston Ring Groove Lock Spacers, SPACER-4.001-4.040 BORE

Part Number: MAN-462483-1

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Piston Rings, 5/64 CAST IRON 2ND

Part Number: JEP-S0568

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Ring Set Single, 1.5 2ND RING

Part Number: JEP-J23905015IPQ

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Oil Rail Support, 3.365 in. up to 3.406 in. Bore, Each

Part Number: WIS-GLS33

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Groove Lock Spacer - 3.690-3.729" bores

Part Number: WIS-GLS46

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Estimated Ship Date: Aug 15, 2025 if ordered today

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PISTON PIN BUSHING

Part Number: CLE-MHR115299

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Estimated Ship Date: Sep 2, 2025 if ordered today

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PISTON COOLING NOZZLE

Part Number: CLE-2234000

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-S40564CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

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PERFECT CIRCLE SET

Part Number: MAH-S40564CP030

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-S50514CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-S50664CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-S51137CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Ring Set, Plain - GMC Pass. 350(5.7L) Eng. (86-89); GMC Trk 350(5.7L) Eng. (89-94)

Part Number: MAH-S51476CP

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Pin-Piston/Std

Part Number: PWD-499423

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Wrist Pin Lock, Steel, Spirolox-Style, .050 in. Thick, 1.271 in. Outside Diameter, Each

Part Number: ROS-4004-K

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Wrist Pin Lock, Steel, Spirolox-Style, .042 in. Thick, .943 in. Outside Diameter, Each

Part Number: ROS-4004-L

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Spiro-loxs .707-.730 Pin Dia.

Part Number: ROS-4004-M

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Wrist Pin Lock, Steel, Spirolox-Style, .050 in. Thick, 1.339 in. Outside Diameter, Each

Part Number: ROS-4004-N

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Spiro-loxs .890-.944 Triple lo

Part Number: ROS-4004-P

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Spiro-loxs 1.570-1.640 Pin Dia

Part Number: ROS-4004-R

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Spiro-loxs 1.500-1.569 Pin Dia

Part Number: ROS-4004-S

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Estimated Ship Date: Jul 25, 2025 if ordered today

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