KB Pistons & Piston Rings

Wrist Pin, Lightweight, 1.094 in. Diameter, 3.000 in. Length, Each

Part Number: UEM-1094X300K

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

Piston, Hypereutectic, Dome, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB399R-STD

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Special Order

Piston and Ring Kit, Claimer, Hypereutectic, Flat, 4.165 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9907HCKTM040

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Pistons, Hypereutectic, Dish, 4.000 in. Bore, Chevy, Set of 8

Part Number: UEM-9912HC-STD

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Dish, 4.030 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB303KTM-030

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Dish, 4.000 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB135KTM-STD

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB198KTM-040

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Pistons, Hypereutectic, Dome, 3.970 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB399-060

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

PISTON SET OF 8

Part Number: UEM-KB422-STD

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Dish, 4.020 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB121KTD-020

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Dish, 4.020 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB319KTD-020

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Flat, 4.350 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB202KTM-100

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Dish, 4.000 in. Bore, Ford, Cleveland, Kit

Part Number: UEM-KB148KTM-STD

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston Set, KB Claimer Piston - Chevy 383, Rod 5.700, Flat Top 5cc 2V

Part Number: UEM-9906HC080

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Step Dish, 4.030 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB385KTM-030

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

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

Part Number: UEM-KB349-030

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

1 Set KB224.040/ 1 Set 4250BD8.040

Part Number: UEM-KB224KTD-040

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Dome, 4.020 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB213KTM-020

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Pistons, Hypereutectic, Flat, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB231-040

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Step Head, 4.340 in. Bore, Mopar, Big Block, Kit

Part Number: UEM-KB236KTM-020

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Pistons, Hypereutectic, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB181-STD

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Flat, 4.125 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB194KTM-STD

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Flat, 87.50mm Bore, Chrysler, Kit

Part Number: UEM-KB239KTD-STD

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston Set, KB Hyper Piston - AMC 390 Rod 5.858 Step Dish 28cc 2V

Part Number: UEM-KB418060

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Piston and Ring Kit, Hypereutectic, Dome, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB245KTD-030

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping