KB Engines & Components

Pistons, Hypereutectic, Flat, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, Set of 4

Part Number: UEM-KB223-STD

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.000 in. Bore, GM, Kit

Part Number: UEM-KB223KTM-STD

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 4.290 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB224-040

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB224-070

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Estimated Ship Date: Dec 22, 2025 if ordered today

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1 Set KB224.060/ 1 Set 4250BD8.065

Part Number: UEM-KB224KTD-060

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Estimated Ship Date: Dec 22, 2025 if ordered today

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1 Set KB224.070/ 1 Set 4250BD8.070

Part Number: UEM-KB224KTD-070

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Estimated Ship Date: Dec 22, 2025 if ordered today

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1 Set KB224.100/ 1Set 4250BD8.100

Part Number: UEM-KB224KTD-100

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Estimated Ship Date: Dec 22, 2025 if ordered today

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1 Set KB224.STD/ 1 Set 4250BD8.005

Part Number: UEM-KB224KTD-STD

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 3.766 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB226-030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 3.766 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB226KTM-030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, 1 Set 9903HC.040/1 Set 4000AM8.040

Part Number: UEM-S00245

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, 1 Set 9904HC.040/1 Set 4000AM8.040

Part Number: UEM-S00250

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, 1 Set 9904HC.STD/1 Set 4000AM8.STD

Part Number: UEM-S00252

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, 1 Set 9905HC.040/1 Set 4000AM8.040

Part Number: UEM-S00255

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, 1 Set 9908HC.020/1 Set 4000AM8.020

Part Number: UEM-S00258

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, 1 Set 9908HC.040/1 Set 4000AM8.040

Part Number: UEM-S00260

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, 1 Set 9908HC.060/1 Set 4000AM8.060

Part Number: UEM-S00261

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, Special Order Piston and Ring Kit (WISSOTA)

Part Number: UEM-S00263

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, Special Order Piston and Ring Kit (WISSOTA)

Part Number: UEM-S00264

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, Special Order Piston and Ring Kit (WISSOTA)

Part Number: UEM-S00265

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, Special Order Piston and Ring Kit (WISSOTA)

Part Number: UEM-S00267

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston & Ring Set, Special Order Piston and Ring Kit (WISSOTA)

Part Number: UEM-S00268

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Dome, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB365-030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Step, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB356-040

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Step Head, 4.030 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB356KTM-030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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