Harley-Davidson & Indian Cylinder Head

37' Knucklehead Bare Cylinder Head Set 49-1310

Bare 37' Knucklehead head set features OEM production numbers, mc sign, small intake port, primer bl..

$4,778.50

Acorn Head Bolt 7153-20

Acorn head boltVT No: 7153-20 Acorn head bolt Fits:FL 1948-1984FX 1971-1984 UOM: 1 - KIT Country of ..

$76.23

ACORN STYLE,HEAD BOLT COVERS C-9000-4

ACORN STYLE,HEAD BOLT COVERSEastern #: C-9000-4UOM: KIT-4..

$48.95

ACORN STYLE,HEAD BOLT COVERS C-9001-4

ACORN STYLE,HEAD BOLT COVERSEastern #: C-9001-4UOM: KIT-4..

$52.95

ACORN STYLE,HEAD BOLT COVERS C-9002-4

ACORN STYLE,HEAD BOLT COVERSEastern #: C-9002-4UOM: KIT-4..

$48.95

Acorn Type Headbolt Cover Chrome 9000-4

Chrome acorn type headbolt cover.VT No: 9000-4 Chrome acorn type headbolt cover. Fits:FXST 1986-1998..

$23.86

Aluminum Cylinder Head Set 11-1760

Aluminum front and rear head set is for 74" and 80" models. This set is casted after the OE Cast Iro..

$902.73

Big Bore 12 Pt Head Bolt Kit, Chrome 8714-20

Big Bore 12 pt headbolt kit in Chrome.VT No: 8714-20 OEM No: 16814-48 Big Bore 12 pt headbolt kit in..

$69.68

Brass Cylinder Head Bolt Cover 42-1092

Solid brass cylinder head bolt cover is a four piece set.VT No: 42-1092 Solid brass cylinder head bo..

$42.02

Cadmium Stock Cylinder Head Bolt 7713-20

Cadmium 61" cylinder head bolt.VT No: 7713-20 Cadmium 61" cylinder head bolt. Fits:EL 1936-1939 UOM:..

$75.40

Cadmium Stock Cylinder Head Bolt 7714-20

Cadmium stock cylinder head bolt.VT No: 7714-20 Cadmium stock cylinder head bolt. Fits:FL 1940-1947 ..

$75.28

Cap Headbolt Cover Chrome 9002-4

Chrome cap headbolt cover.VT No: 9002-4 Chrome cap headbolt cover. Fits:FXST 1986-1998FLST 1986-1998..

$11.86

CAP STYLE,HEAD BOLT COVERS C-9003-4

CAP STYLE,HEAD BOLT COVERSEastern #: C-9003-4UOM: KIT-4..

$54.95

Chrome Shovelhead Top End Kit 11-0861

Top end kit includes pre fitted 74" cylinder set with 8.5:1 pistons, heads, chrome rocker boxes, cyl..

$2,032.67

Chrome Shovelhead Top End Kit 11-0863

Top end kit includes pre fitted 80" cylinder set with 8:1 pistons, heads, polished rocker boxes, cyl..

$2,061.25

COVERS,HEAD BOLT CUSTOM CHROME C-2024-4

COVERS,HEAD BOLT CUSTOM *CHROME*Eastern #: C-2024-4UOM: KIT-4..

$69.95

CYL.HEAD BOLT WASHERS,CHROME C-8488-10

CYL.HEAD BOLT WASHERS,*CHROME*Eastern #: C-8488-10UOM: KIT-10..

$29.95

CYLINDER (ONLY) FRONT OR REAR M-4-4630

CYLINDER ONLY **FRONT OR REAR** (883C/C) SPORTSTER 1986-2003 OEM # 16446-86 EASTE..

$178.95

CYLINDER (ONLY) FRONT OR REAR M-4-4640

CYLINDER ONLY **FRONT OR REAR** (1200C/C) SPORTSTER 1986-..

$194.95

CYLINDER (ONLY) FRONT OR REAR M-4-4650

CYLINDER ONLY **FRONT OR REAR** (1340C/C) BIG TWIN 1984-1998 OEM # 16510-83A EASTE..

$194.95

CYLINDER (ONLY) FRONT (N/H 74″) M-4-4567

CYLINDER ONLY (FRONT) **74..

$229.95

CYLINDER (ONLY) FRONT(NO PISTON) M-4-4547

CYLINDER, (FRONT), **NO PISTON** (1200 C/C), BIG TWIN 1966-1978 OEM # 16485-66B EA..

$214.95

CYLINDER (ONLY) REAR (N/H 74″) M-4-4568

CYLINDER ONLY (REAR) **74..

$229.95

CYLINDER (ONLY) REAR (NO PISTON) M-4-4548

CYLINDER, (REAR), **NO PISTON** (1200 C/C), BIG TWIN 1966-1978 OEM # 16492-66B EAS..

$214.95

Cylinder Head Bolt Cover Set Spike Type 2262-4

Spike type cylinder head bolt cover set.VT No: 2262-4 Spike type cylinder head bolt cover set. Fits:..

$58.65

Cylinder Head Bolt Set 12 Point, Black 8618-20

Black 12 point cylinder head bolt kit in black.VT No: 8618-20 Black 12 point cylinder head bolt kit ..

$55.70

Cylinder Head Bolt Set Chrome 2011-8

Cylinder head bolt set with a chrome finish.VT No: 2011-8 OEM No: 16480-85A Cylinder head bolt set w..

$109.98

Cylinder Head Bolt Set Chrome 2012-8

Cylinder head bolt set with a chrome finish.VT No: 2012-8 OEM No: 16480-92 Cylinder head bolt set wi..

$109.98

CYLINDER HEAD BOLT WASHER C-8170-10

CYLINDER HEAD BOLT WASHEREastern #: C-8170-10UOM: KIT-10..

$29.95

Cylinder Head Bolt Washer Set Parkerized 2010-10

Cylinder head bolt washer set with a parkerized finish.VT No: 2010-10 OEM No: 6486 Cylinder head bol..

$8.58

Cylinder Head Bolt Washer, Chrome 8488-10

Cylinder head bolt washer chrome finish.VT No: 8488-10 Cylinder head bolt washer chrome finish. Fits..

$22.62

CYLINDER HEAD BOLT WASHERS C-2008-10

CYLINDER HEAD BOLT WASHERSEastern #: C-2008-10UOM: KIT-10..

$30.95

CYLINDER HEAD BOLT WASHERS C-2009-10

CYLINDER HEAD BOLT WASHERSEastern #: C-2009-10UOM: KIT-10..

$27.95

CYLINDER HEAD BOLT WASHERS C-2010-10

CYLINDER HEAD BOLT WASHERSEastern #: C-2010-10UOM: KIT-10..

$28.95

Cylinder Head Front 10-1455

Front cylinder head.VT No: 10-1455 Front cylinder head. Fits:FL 1955-1962 UOM: 1 - EA Country of Ori..

$745.71

Cylinder Head Locker Aluminum 42-0772

Cylinder head locker fits Big Twin 1340 models in shot peened natural aluminum. Set screws are inclu..

$7.86

Cylinder Head Set With Rocker Assembly 11-0857

Knucklehead cylinder head set features original cast iron with black finish. Head set includes valve..

$3,521.36

Cylinder Head Set with Rocker Box 10-1063

Set is assembled with cast iron guides, valve stem seals, and nitrated valves.VT No: 10-1063 Set is ..

$1,643.98

Cylinder Head Set with Rocker Box 10-1064

Set is assembled with cast iron guides, valve stem seals, and nitrated valves.VT No: 10-1064 Set is ..

$1,478.81

Cylinder Headbolt Cover Set 37-8799

4 piece cylinder headbolt cover set featuring a chrome finish.VT No: 37-8799 OEM No: 43890-93 4 piec..

$25.87

Cylinder Headbolt Cover Set Black 37-9399

4 piece cylinder headbolt cover set features a black finish.VT No: 37-9399 4 piece cylinder headbolt..

$31.84

Cylinder Headbolt Set Chrome 37-8831

Chrome cylinder headbolt set with coarse thread for use with early style STD heads only.VT No: 37-88..

$84.52

Cylinder Headbolt Washer Set Parkerized 9704-10

Cylinder headbolt washer set with a parkerized finish.VT No: 9704-10 Cylinder headbolt washer set wi..

$22.60

Cylinder Washer Set Zinc 37-9075

Zinc cylinder washer setVT No: 37-9075 OEM No: 16482-85 Zinc cylinder washer set Fits:FXST 1986-1998..

CYLINDERS (WITH PISTONS & RINGS) **FRONT & REAR** (883C/C) SPORTSTER 1986-2003 OEM # 1..

$409.95

CYLINDERS,WITH PISTONS & RINGS M-4-4644

CYLINDERS (WITH PISTONS & RINGS) **FRONT & REAR** (1200C/C) SPORTSTER 1986-2003 OEM #..

$469.95

CYLINDERS,WITH PISTONS & RINGS M-4-4654

CYLINDERS,**FRONT & REAR** (NOT FITTED) BIG TWIN 1984-1994 SET INCLUDES: -2 CYLINDERS, PISTONS AND R..

$449.95

Engine Cylinder Head Bolt Cover Chrome 2024-4

Chrome engine cylinder head bolt cover.VT No: 2024-4 Chrome engine cylinder head bolt cover. Fits:FL..

$56.57

FLATHEAD WASHER SET ALUMINUM C-7710-18

FLATHEAD WASHER SET ALUMINUMEastern #: C-7710-18UOM: KIT-18..

$54.95

FORCE FLOW CYLINDER HEAD COOLER FOR TOURING MODELS 60600

FORCE FLOW CYLINDER HEAD COOLER FOR TOURING MODELS Lowers cylinder head temperature as much as 100 d..

$627.50

FORCE FLOW CYLINDER HEAD COOLER FOR TOURING MODELS 60601

FORCE FLOW CYLINDER HEAD COOLER FOR TOURING MODELS Lowers cylinder head temperature as much as 100 d..

$634.45

FUEL LINE 1/4, NYLON BRAIDED E-402

FUEL LINE, (1/4..

$32.50

GASKET OIL PUMP COVER INNER L-3-937

OIL PUMP GASKET, **INNER** (PAPER) SPORTSTER 1952-E/1962 OEM # 26259-52 EASTERN ..

$35.00

GASKET OIL PUMP To CRANKCASE L-3-935

OIL PUMP GASKET, **TO CRANKCASE**(PAPER) SPORTSTER 1952-1976 OEM # 26256-52 EAST..

$35.00

GASKET,(FRONT) CYLINDER BASE L-3-952

GASKETS, FRONT CYLINDER BASE, BIG TWIN 1948-1962 OEM # 16776-48 EASTERN # L-3-95..

$31.50

GASKET,CIRCUIT BREAKER BASE L-3-753

GASKETS, CIRCUIT BREAKER BASE, SPORTSTER 1952-1956 OEM # 32522-37 EASTERN # L-3..

$26.50

GASKET,CYL BASE (FRONT & REAR) L-3-958

CYLINDER BASE GASKET **FRONT OR REAR** BIG TWIN 1984-1999 OEM # 16774-86A EASTERN ..

$32.50

GASKET,CYL BASE F & R (1000 C/C) L-3-957

GASKET, CYLINDER BASE **1000 C/C** SPORTSTER 1972-1985 OEM # 16774-72 EASTERN # ..

$32.50

GASKET,CYL BASE F & R (900 C/C) L-3-956

GASKET, CYLINDER BASE **900C/C** SPORTSTER 1957-1972 OEM # 16774-57 EASTERN # L..

$32.50

GASKET,FLOAT BOWLCARBURETOR L-3-763

GASKETS, CARBURETOR FLOAT BOWL, SPORTSTER 1952-1956 OEM # 27376-52 EASTERN # L-..

$32.50

GASKET,LOWER COVER L-3-577

GASKETS, MIDDLE CORK SEAL, BIG TWIN 1936-1948 OEM # 18259-39 EASTERN # L-3-577 ..

$30.00

GASKET,M/S OIL SEAL RETAINER L-3-868

GASKET, OIL SEAL RETAINER, SPORTSTER 1952-E/1984 OEM # 35169-52 EASTERN # L-3-8..

$26.50

GASKET,MIDDLE CORK SEAL L-3-573

GASKETS, LOWER CORK SEAL, BIG TWIN 1936-1948 OEM # 18257-39 EASTERN # L-3-573 ..

$35.00

GASKET,OIL PUMP COVER OUTER L-3-936

OIL PUMP GASKET, **OUTER** (PAPER) SPORTSTER 1952-E/1962 OEM # 26258-52 EASTERN ..

$33.50

GASKET,ROCKER COVERS (THICK) L-3-944

GASKETS, ROCKER COVER, (THICK) BIG TWIN 1948-1965 OEM # 17541-48 EASTERN # L-3-9..

$39.50

GASKET,UPPER CORK SEAL L-3-569

GASKETS, UPPER CORK SEAL, BIG TWIN 1936-1948 OEM # 18245-39 EASTERN # L-3-569 ..

$35.00

GASKET,VALVE GUIDE (BOTTOM) L-3-560

GASKETS, VALVE GUIDES, BIG TWIN 1948-1978, SPORT. 1952-1956 OEM # 18196-51 EASTER..

$26.00

GASKET,VALVE GUIDE (BOTTOM) L-3-562

VALVE GUIDE GASKET **BOTTOM** FORTY-FIVE 1938-1973 OEM # 18198-38 EASTERN # L-3..

$33.00

GASKET,VALVE GUIDE (BOTTOM) L-3-565

VALVE GUIDE GASKET **BOTTOM** BIG TWIN 1936-1947 OEM # 18265-37 EASTERN # L-3-56..

$26.50

GASKETS,(FRONT) CYLINDER BASE L-3-954

GASKET, CYLINDER BASE, (FRONT), BIG TWIN 1963-1984 OEM # 16776-63 EASTERN # L-3-..

$31.50

GASKETS,(REAR) CYLINDER BASE L-3-953

GASKETS, REAR CYLINDER BASE, BIG TWIN 1948-1962 OEM # 16777-48 EASTERN # L-3-953..

$31.50

GASKETS,(REAR) CYLINDER BASE L-3-955

GASKETS, REAR CYLINDER BASE, BIG TWIN 1963-1984 OEM # 16777-63 EASTERN # L-3-955..

$31.50

GASKETS,FRONT & REAR CYL. BASE L-3-962

CYLINDER BASE GASKETS, FRONT & REAR, FORTY-FIVE 1937-1973 OEM # 16775-29 EASTERN ..

$32.50

GASKETS,FRONT & REAR CYL. BASE L-3-962B

CYLINDER BASE GASKETS, FRONT AND REAR, SPORTSTER 1952-1956 OEM # 16775-52 EASTERN..

$35.00

GASKETS,FRONT & REAR CYL. BASE L-3-963

GASKETS, FRONT & REAR CYLINDER BASE, BIG TWIN 1936-1948 OEM # 16774-21 EASTERN # L..

$35.00

GASKETS,ROCKER ARM COVER L-3-941

GASKET, ROCKER ARM COVER **1/32 THICK** SPORTSTER 1957-1985 OEM # 17536-70 EASTER..

$33.50

GASKETS,TAPPET GUIDE (FRONT) L-3-950

GASKETS, FRONT TAPPET GUIDE, BIG TWIN 1948-1999 OEM # 18634-48B EASTERN # L-3-95..

$30.50

GASKETS,TAPPET GUIDES (F & R) L-3-948

TAPPET GUIDE GASKETS **FRONT AND REAR** FORTY-FIVE 1929-1973 OEM # 18631-30 EASTE..

$28.00

GASKETS,TAPPET GUIDES (F & R) L-3-948B

TAPPET GUIDE GASKETS, FRONT & REAR, SPORTSTER 1952-1956 OEM # 18631-52 EASTERN # ..

$30.00

GASKETS,TAPPET GUIDES (F & R) L-3-949

TAPPET GUIDE GASKETS (FRONT AND REAR) BIG TWIN 1936-1947 OEM # 18632-36 EASTERN # ..

$42.50

GASKETS,VALVE COVER PACKING L-3-1106

VALVE COVER GASKET **RUBBER** FORTY-FIVE 1929-1973 OEM # 18260-29 EASTERN # L-3..

$37.50

GASKETS,VALVE COVER PACKING L-3-1110

GASKETS, VALVE COVER **RUBBER** BIG TWIN 1936-1948 OEM # 18261-30 EASTERN # L-3-..

$37.50

GASKETS,VALVE SPRING COVER L-3-1006

GASKET, VALVE SPRING COVER **LOWER** FORTY-FIVE 1929-1973 OEM # 18630-26 EASTERN..

$32.00

Head Bolt and Spark Plug Cover Kit Black 42-1153

Black cylinder head bolt and spark plug cover kit for EFI models.VT No: 42-1153 OEM No: 43859-00 Bla..

$64.20

Head Bolt and Spark Plug Cover Kit Silver 42-1152

Silver cylinder head bolt and spark plug cover kit for EFI models.VT No: 42-1152 OEM No: 43857-00 Si..

$53.22

Head Bolt and Spark Plug Cover Kit Silver 42-1154

Silver cylinder head bolt and spark plug cover kit for carbureted models.VT No: 42-1154 OEM No: 4384..

$49.88

Cylinder Head

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