KB Performance Hypereutectic Piston Kit 3.750" +0.020" 10.5:1 CR 88" Twin Cam - KB426C.020 For Harley Motorcycles 1999-2006 Brand_Straightline Performance 2024-2025 Polaris RZR Trail Ultimate

2024-2025 Polaris RZR Trail Ultimate 2022-2023 Polaris RZR XP 1000 Premium 2022-2023 Polaris RZR XP 1000 Sport 2022 Polaris RZR XP 1000 Trails & Rocks 2022 Polaris RZR XP 4 1000 High Lifter 2022-2023 Polaris RZR XP 4 1000 Sport 2022 Polaris Ranger XP 1000 Premium 2023 Can-Am Defender HD10 Limited Cab 6x6 2023-2025 Can-Am Defender HD10 X mr with Doors 2023-2025 Can-Am Defender MAX HD10 Lone Star CAB 2023-2025 Can-Am Defender MAX HD10 X mr with Doors 2023-2025 Can-Am Defender PRO HD10 DPS 2023-2025 Can-Am Maverick X3 Max DS Turbo RR 2023-2024 Can-Am Outlander 1000R X mr 2023-2024 Can-Am Outlander 1000R X xc 2023-2024 Can-Am Outlander 1000R XT 2023-2024 Can-Am Outlander 1000R XT-P 2023-2024 Can-Am Outlander Max 1000R 6X6 XT 2023-2024 Can-Am Outlander Max 1000R Limited 2023-2024 Can-Am Outlander Max 1000R XT 2023-2024 Can-Am Outlander Max 1000R XT-P 2023-2024 Can-Am Outlander Max 850 DPS 2023-2025 Can-Am Renegade 1000R X mr 2023-2025 Can-Am Renegade 650 2024-2025 Can-Am Commander Max 1000R X mr 2024-2025 Can-Am Commander Max 700 DPS 2024-2025 Can-Am Commander Max 700 XT 2024-2025 Can-Am Defender HD10 6X6 Limited 2024-2025 Can-Am Defender HD10 Limited 2024-2025 Can-Am Defender HD7 XT 2024-2025 Can-Am Defender HD9 DPS CAB 2024-2025 Can-Am Defender MAX HD7 DPS 2024-2025 Can-Am Maverick X3 Max RS Turbo 2024-2025 Can-Am Maverick X3 Max X rc Turbo RR 2024-2025 Can-Am Maverick X3 RS Turbo 2025 Polaris General 4 1000 Sport

Much lighter than stock

50" Units Pair Riding Style Off-Road Spring Rate 4

2016-2023 Harley-Davidson Electra Glide Ultra Limited FLHTK

2025 KTM 450 XC-F 2015

KB Performance Hypereutectic Piston Kit 3.750" +0.020" 10.5:1 CR 88" Twin Cam - KB426C.020 For Harley Motorcycles 1999-2006 Brand_Straightline Performance 2024-2025 Polaris RZR Trail UltimateFeatures Manufactured from high strength, T 5 heat treated, 390 hypereutectic aluminum alloy Allows a tighter fit and longer piston and ring life Diamond machined pistons are held to plus or minus one gram weight and less than one half thousandth inch (. 0005") tolerances from piston to piston Each kit contains two pistons, pins, spiral lock pin clips and Hastings moly rings Replacement piston rings sold separately KB pistons can be installed tighter