Engine Kits & Rotating Assemblies

Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 570's, 2014-2023

Part Number: KPM-82-86000

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Estimated Ship Date: Tomorrow if ordered today

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PISTON, 2016-2026

Part Number: MOP-68223379AD

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Estimated Ship Date: Sep 22, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NX-10026-BK1

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NA-50011K

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Estimated Ship Date: Aug 11, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-30051-BK

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TOP END REPAIR KIT

Part Number: NTI-NA-30053K

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TOP END REPAIR KIT

Part Number: NTI-NX-40026-BK

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TOP END REPAIR KIT

Part Number: NTI-NX-40026-BKA

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Racing Spring Kit, Titanium, 0.435" Lift, Honda®, CRF 250R/RX, 2018-2021

Part Number: KPM-30-33600

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Racing Spring Kit, Titanium, 0.450" Lift, Kawasaki®, KX 250's, 2020-2023

Part Number: KPM-40-41600

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Racing Spring Kit, HT Steel, 0.520" Lift, Indian®, Challengers (All), 2020-2023

Part Number: KPM-82-85000

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Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 570's, 2014-2023

Part Number: KPM-82-86010

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Cover-Gear

Part Number: PWD-792748

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Estimated Ship Date: Oct 15, 2025 if ordered today

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RE-RING KIT ECO. RINGS

Part Number: FEM-205129-00

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Estimated Ship Date: Tomorrow if ordered today

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Engine Re-Ring, Cast, 4 in. Bore, .030 in. Rod, Chevy, Kit

Part Number: FEM-205130-03

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, .020 in. Rod, .010 in. Main, Chevy, 327, Kit

Part Number: FEM-205662M-321

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Engine Re-Ring, Moly, 4.125 in. Bore, .030 in. Rod, .020 in. Main, Chevy, 400, Kit

Part Number: FEM-205618M-032

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Engine Re-Ring, Moly, 4.000 in. Bore, .020 in. Rod, .010 in. Main, Chrysler, 360, Kit

Part Number: FEM-205622AM-021

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Engine Re-Ring, Moly, 4.000 in. Bore, .020 in. Rod, .020 in. Main, Chrysler, 360, Kit

Part Number: FEM-205622AM-022

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, .010 in. Rod, .020 in. Main, Chrysler, 360, Kit

Part Number: FEM-205622AM-312

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, .020 in. Rod, .020 in. Main, Chrysler, 360, Kit

Part Number: FEM-205622AM-322

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Estimated Ship Date: Aug 4, 2025 if ordered today

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RE-RING KIT PRM. RINGS

Part Number: FEM-205642-00

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, .020 in. Rod, .020 in. Main, Chevy, 327, Kit

Part Number: FEM-205662M-322

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RE-RING KIT PRM. RINGS

Part Number: FEM-205667-02

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Engine Re-Ring, Cast, 3.910 in. Bore, .020 Rod, Dodge, 318, Kit

Part Number: FEM-205217-02

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