KB Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, Dish, 4.400 in. Bore, Ford, Big Block, Kit

Part Number: UEM-KB403KTD-040

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston & Ring Set, 1 Set KB422.060/1 Set 4120AM8.060

Part Number: UEM-KB422KTM060

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston & Ring Set, 1 Set KB424C.020/1 Set 3875AM8.020

Part Number: UEM-KB424CKTM020

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.185 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB140KTM-060

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.145 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB125KTM-020

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.145 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB127KTM-020

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Piston and Ring Kit, Hypereutectic, Step Dish, 4.146 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-KB132KTM-020

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Piston and Ring Kit, Claimer, Hypereutectic, Flat, 4.145 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9907HCKTM020

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston and Ring Kit, Claimer, Hypereutectic, Flat, 4.145 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9911HCKTM020

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Piston and Ring Kit, Hypereutectic, Dome, 4.145 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-020

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Piston and Ring Kit, Hypereutectic, Dish, 4.145 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB168KTM-020

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Piston and Ring Kit, Hypereutectic, Dish, 4.146 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-KB277KTM-020

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Piston & Ring Set, 1 Set 9902HC.040/1 Set 4000AM8.040

Part Number: UEM-S00240

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston & Ring Set, 1 Set 9902HC.060/1 Set 4000AM8.060

Part Number: UEM-S00241

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

Part Number: UEM-S00245

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

Part Number: UEM-KB6171KTMSTD

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.040 in. Bore, GM, V6, Kit

Part Number: UEM-KB6198KTD040

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.040 in. Bore, GM, V6, Kit

Part Number: UEM-KB6213KTM040

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.060 in. Bore, GM, V6, Kit

Part Number: UEM-KB6213KTM060

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Piston and Ring Kit, Hypereutectic, Dome, 4.000 in. Bore, GM, V6, Kit

Part Number: UEM-KB6213KTMSTD

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Piston and Ring Kit, Hypereutectic, Dome, 4.060 in. Bore, GM, V6, Kit

Part Number: UEM-KB6214KTD060

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Piston and Ring Kit, Hypereutectic, Dome, 4.060 in. Bore, GM, V6, Kit

Part Number: UEM-KB6214KTM060

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

Part Number: UEM-KB385-040

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Pistons, Hypereutectic, Step, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB385-060

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Piston and Ring Kit, Hypereutectic, Step Dish, 4.040 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB385KTM-040

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Estimated Ship Date: Oct 10, 2025 if ordered today

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