Availability
HARLEY-DAVIDSON FLHRS ROAD KING CUSTOM Engines & Components
Showing In Stock Items. Show All 661 Items.
Oil Filter, Powersports, Canister, Black, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, Buell, for use on Harley-Davidson®, Each
Part Number: KNN-KN-171B
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Oil Filter, Powersports, Canister, Chrome, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, Buell, for use on Harley-Davidson®, Each
Part Number: KNN-KN-171C
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Oil Filter, Canister Style, Black, Harley-Davidson®, Each
Part Number: WIX-57148
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Camshafts, Hydraulic Roller Tappet, 243/257 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair
Part Number: CCA-TC-4102
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Oil Filter, Replacement, Each
Part Number: WIX-57348
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
CAM CHEST KIT CHAIN DRIVE
Part Number: SSY-330-0540
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2027 if ordered today
Estimated Ship Date: Jan 5, 2027 if ordered today
Powersports Valvetrain Kit, Valve Spring Kit, Beehive, Tool Steel Retainers, 650 in. Lift, Kit
Part Number: CCA-9708-KIT
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2027 if ordered today
Estimated Ship Date: Jan 5, 2027 if ordered today
S&S BEEHIVE CONICAL SPRING KIT
Part Number: SSY-900-0593
Not Yet Reviewed
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Camshafts, Hydraulic Roller Tappet, 235/257 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair
Part Number: CCA-TC-4101
Not Yet Reviewed
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
CAM CHEST KIT CHAIN DRIVE
Part Number: SSY-330-0553
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2027 if ordered today
Estimated Ship Date: Jan 5, 2027 if ordered today
Piston and Ring Kit, Hypereutectic, 3.895 in. Bore, Harley-Davidson®, 9.30:1 Compression Ratio, Kit
Part Number: UEM-KB348-020
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2026 if ordered today
Estimated Ship Date: Dec 23, 2026 if ordered today
Oiling System, Race Series, Oil Pump, Dry Sump, Hi-Volume/Pressure, Hydraulic Roller, Chain or Gear Drive, Kit
Part Number: FEU-7075
Not Yet Reviewed
Estimated Ship Date: Dec 7, 2026 if ordered today
Estimated Ship Date: Dec 7, 2026 if ordered today
Piston and Ring Kit, Forged, 4.125 in. Bore, Harley-Davidson®, 10.50:1 Compression Ratio, Kit
Part Number: UEM-KB918C-STD
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2026 if ordered today
Estimated Ship Date: Dec 23, 2026 if ordered today
Camshafts, Hydraulic Roller Tappet, 250/258 Duration, 0.590/0.590 Lift, Harley-Davidson®, Chain Drive, Pair
Part Number: CCA-TC-3104
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2027 if ordered today
Estimated Ship Date: Jan 5, 2027 if ordered today
Oiling System, Conversion HP+, Oil Pump, Dry Sump, Hi-Volume/Pressure, Hydraulic Roller Lift, Chain Drive, Kit
Part Number: FEU-7076
Not Yet Reviewed
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
HP+ Lifters, Hydraulic Roller Lifter Style, 0.842 in. OD, Buell, Harley-Davidson®, Feuling Parts, Set of 4
Part Number: FEU-4000
Not Yet Reviewed
Estimated Ship Date: Dec 7, 2026 if ordered today
Estimated Ship Date: Dec 7, 2026 if ordered today
Rocker Arms, Forged Steel, 1.625:1 Ratio, Roller Tip, Buell, Harley-Davidson®, Set of 4
Part Number: SSY-900-4065A
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2027 if ordered today
Estimated Ship Date: Jan 7, 2027 if ordered today
Overflow Tank, Bluegrass Breather, 20cc Capacity, Round, Steel, Chrome, Harley-Davidson®, Each
Part Number: KUR-9931
Not Yet Reviewed
Estimated Ship Date: Dec 7, 2026 if ordered today
Estimated Ship Date: Dec 7, 2026 if ordered today
Camshaft, Chain Drive, 245 Intake/260 Exhaust, 0.585 Intake, /0.585 in. Exhaust, Harley-Davidson®, Kit
Part Number: SSY-330-0005
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2027 if ordered today
Estimated Ship Date: Jan 6, 2027 if ordered today
S&S CAM SPPT TC3 PLATE KIT BS
Part Number: SSY-310-0625
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2027 if ordered today
Estimated Ship Date: Jan 7, 2027 if ordered today
Piston Set, Super Duty KB Forged Piston - Twin Cam 96 Big Bore Flat Top +1.9cc (103ci) 2007 To Present Rod -7.667
Part Number: UEM-KB908LCA005
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2026 if ordered today
Estimated Ship Date: Dec 23, 2026 if ordered today
Rocker Arm, Front Intake Rocker, Harley Davidson, Each
Part Number: SSY-900-4119FA
Not Yet Reviewed
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Piston and Ring Kit, Forged, 4.130 in. Bore, Harley-Davidson®, 9.50:1 Compression Ratio, Kit
Part Number: UEM-KB916C-005
Not Yet Reviewed
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Oil Catch Can, Harley-Davidson®, Twin Cam, Black, Stock Air Cleaner, Kit
Part Number: MOR-85714
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
Piston and Ring Kit, Forged, 4.020 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit
Part Number: UEM-KB914C-020
Not Yet Reviewed
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Estimated Ship Date: Monday 11/16/2026 if shipped by air
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster