Availability
Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each
Part Number: KPM-30-3003
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Exhaust, Stainless Steel, for use on Honda®, Each
Part Number: KPM-30-3004
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each
Part Number: KPM-30-30630
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Racing Spring Kit, Aluminum, 0.600"" Lift, HD®, Shovelhead 80"
Part Number: KPM-20-21100
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve Springs, Retainers, Locks, Dual, Aluminum Retainers, 0.600 in. Maximum Lift, Harley-Davidson®, Kit
Part Number: KPM-20-2110
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Kit, Harley-Davidson®, Sportster, 1957-'69
Part Number: KPM-20-22200
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Valve Springs, Lightweight Racing, Dual, Steel Retainers, Steel Locks, Harley-Davidson®, Kit
Part Number: KPM-20-20450
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Racing Spring Kit, HT Steel, 0.600"" Lift, HD®, Shovelhead 80"
Part Number: KPM-20-21150
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve, White Diamond® Stainless, STD IN, Various Suzuki® Applications
Part Number: KPM-60-60050H
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve, Black Diamond, Exhaust, Stainless Steel, Harley-Davidson®, Each
Part Number: KPM-20-4170
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Dual, Lower Locators, Kawasaki, Kit
Part Number: KPM-40-4350
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Valve Adj. Shim, HT Steel, 9.5mm X 2.75mm (Pack of 50)
Part Number: KPM-93032-50
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Valve, Black Diamond, Exhaust, Stainless Steel, Stock Head Size, Yamaha, Each
Part Number: KPM-80-80383
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each
Part Number: KPM-80-80380
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Shim(s), Spring, Universal, 0.796" OD X 0.515" ID X 0.015" H (Pack of 8)
Part Number: KPM-92046-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Dual, for use on Honda®, Set of 4
Part Number: KPM-30-4154
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Valve, Exhaust, Stainless Steel, for use on Honda®, Each
Part Number: KPM-30-30365
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Keeper, HT Steel, 0.196" Stem x 7.0° (Pack of 4)
Part Number: KPM-51004-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Keeper, HT Steel, 0.310" Stem x 15.0° (Pack of 4)
Part Number: KPM-51003-4
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve Adj. Shim, HT Steel, 9.5mm X 2.00mm (Pack of 16)
Part Number: KPM-93017-16
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Valve Spring Shims, Hardened, 0.265 in. Height, Harley-Davidson®, Set of 4
Part Number: KPM-20-20487
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Shim(s), Spring, Universal, 1.500" OD X 1.031" ID X 0.060" H (Pack of 16)
Part Number: KPM-92028-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Shim(s), Spring, Universal, 1.500" OD X 1.031" ID X 0.015" H (Pack of 16)
Part Number: KPM-92030-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Shim(s), Spring, Universal, 1.500" OD X 1.031" ID X 0.030" H (Pack of 16)
Part Number: KPM-92029-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Shim(s), Spring, Universal, 1.500" OD X 0.562" ID X 0.060" H (Pack of 8)
Part Number: KPM-92058-8
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.