Availability
Push Rod Set, Steel Tube, HT Steel Endpieces, BSA®, B44 Square Barrel
Part Number: KPM-10-10420
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each
Part Number: KPM-10-4148
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Springs, OEM Replacement, Dual, Steel Retainers, Harley-Davidson®, Kit
Part Number: KPM-20-20430
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Spring Retainers, Steel, Harley-Davidson®, Set of 4
Part Number: KPM-20-20431
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Springs, Dual, 0.415 in. Maximum Lift, Harley-Davidson®, Set of 4
Part Number: KPM-20-20432
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Spring Locators, Lower Collars, Heat-treated, Steel, Harley-Davidson®, Set of 4
Part Number: KPM-20-20433
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Locks, Keepers, Machined, Hardened Steel, Natural, Harley-Davidson®, Set of 4
Part Number: KPM-20-20434
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Locks, Keepers, Machined, Hardened Steel, Natural, Harley-Davidson®, Set of 4
Part Number: KPM-20-20439
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Springs, OEM Replacement, Dual, Steel Retainers, Steel Locks, Harley-Davidson®, Kit
Part Number: KPM-20-20440
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, Powersports, Black Diamond, Exhaust, Stainless Steel, Each
Part Number: KPM-20-20555
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Rocker Bushings, Brass, Harley-Davidson®, Big Twin, Set of 8
Part Number: KPM-20-2106
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, White Diamond® Stainless, +1.0mm O/S IN, Harley-Davidson®, Milwaukee-Eight, 2017-'20
Part Number: KPM-20-21060H
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, Black Diamond, Stainless Steel, Harley-Davidson®, Each
Part Number: KPM-20-20740
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, Black Diamond, Stainless Steel, Stock + 3.00mm Valve Head Size, Harley-Davidson®, Each
Part Number: KPM-20-20743
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, White Diamond® Stainless, +2.0mm O/S IN, Harley-Davidson®, Milwaukee-Eight, 2017-'20
Part Number: KPM-20-21061H
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, Tensilite® Titanium, 42mmx6.0mm Stem Blank
Part Number: KPM-20-21061T
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, White Diamond® Inconel, +1.0mm O/S EX, Harley-Davidson®, Milwaukee-Eight, 2017-'20
Part Number: KPM-20-21062K
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, White Diamond® Inconel, +2.0mm O/S EX, Harley-Davidson®, Milwaukee-Eight, 2017-'20
Part Number: KPM-20-21063K
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve, Tensilite® Titanium, 34mmx6.0mm Stem Blank
Part Number: KPM-20-21063T
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Beehive Spring Kit, Titanium, 0.550" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'20
Part Number: KPM-20-21205
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Beehive Spring Kit, H.T. Steel, 0.550" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'20
Part Number: KPM-20-21215
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Powersports Valvetrain Kit, Valve Spring Kit, Beehive, H. T. Steel Retainers, 660" Lift
Part Number: KPM-20-21500
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Spring Kit, Lightweight Racing, 0.675" Lift, Various 5/16" Harley-Davidson® Applications
Part Number: KPM-20-21600
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Spring Kit, Lightweight Racing, 0.650" Lift, Various 5/16" Harley-Davidson® Applications
Part Number: KPM-20-21650
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Racing Spring Kit, Titanium, 0.675" Lift, Various 5/16" Harley-Davidson® Applications
Part Number: KPM-20-21700
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
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