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Colony - 9409-22 Cadmium Scavenger Oil Pump Mount Kit fits '37-'52 WL, '37-'73 G Models
Colony Machine
MSRP: $44.30$43.05Colony - 9409-22 Cadmium Scavenger Oil Pump Mount Kit fits '37-'52 WL, '37-'73 G Models Cadmium scavenger pump mount kit for side valve models. Fitment: WL 1937-1952 G 1937-1973MSRP: $44.30$43.05 -
Colony - 9412-19 Chrome Cam Cover Screw Kit fits '37-'48 U, '32-'52 WL, '32-'73 G Models (OEM #2341)
Colony Machine
$44.45Colony - 9412-19 Chrome Cam Cover Screw Kit fits '37-'48 U, '32-'52 WL, '32-'73 G Models (OEM #2341) Chrome cam cover screw kit for side valve model. Fitment: U 1937-1948 WL 1932-1952 G 1932-1973$44.45 -
Colony - 9413-19 Cadmium Cam Cover Screw Kit fits '37-'48 U, '32-'52 WL, '32-'73 G Models (OEM #2341)
Colony Machine
MSRP: $29.85$27.91Colony - 9413-19 Cadmium Cam Cover Screw Kit fits '37-'48 U, '32-'52 WL, '32-'73 G Models (OEM #2341) Cadmium cam cover screw kit for side valve models. Fitment: U 1937-1948 WL 1932-1952 G 1932-1973MSRP: $29.85$27.91 -
Colony - 9423-1 Intake Manifold Nipple fits '37-'48 UL, '33-'34 VL Models
Colony Machine
MSRP: $31.93$29.85Colony - 9423-1 Intake Manifold Nipple fits '37-'48 UL, '33-'34 VL Models This intake manifold nipple has threaded inserts. Filment: UL 1937-1948 VL 1933-1934MSRP: $31.93$29.85 -
Colony - 9424-8 Cylinder Stud fits '86-'98 FXST/FLT/FLST, '91-'98 FXD, '86-'94 FXR Models
Colony Machine
MSRP: $96.00$90.48Colony - 9424-8 Cylinder Stud fits '86-'98 FXST/FLT/FLST, '91-'98 FXD, '86-'94 FXR Models Colony Cylinder Stud - Part Number 9424-8 for Evolution. Filment: FXST 1986-1998 FLT 1986-1998 FXD 1991-1998 FXR 1986-1994 FLST 1986-1998MSRP: $96.00$90.48 -
Colony - 9520-4 3-Brush Generator Pole Screw Kit fits '37-'48 UL, '30-'34 VL, '36-'40 EL, '41-'57 FL Models (OEM #30280-18)
Colony Machine
MSRP: $21.52$18.29Colony - 9520-4 3-Brush Generator Pole Screw Kit fits '37-'48 UL, '30-'34 VL, '36-'40 EL, '41-'57 FL Models (OEM #30280-18) This 3-brush generator pole screw kit has a parkerized finish. Fitment: UL 1937-1948 VL 1930-1934 EL 1936-1940 FL...MSRP: $21.52$18.29 -
Colony - 9522-22 Cadmium Motor Mount Kit fits '37-'48 UL Model
Colony Machine
MSRP: $51.92$50.46Colony - 9522-22 Cadmium Motor Mount Kit fits '37-'48 UL Model Upper and lower motor mount kit with a cadmium finish. Fitment: UL 1937-1948MSRP: $51.92$50.46 -
Colony - 9523-1 Chrome Oil Pump Check Valve Plug fits '36-'40 EL, '41-'80 FL Models (OEM #26362-36)
Colony Machine
MSRP: $19.26$17.33Colony - 9523-1 Chrome Oil Pump Check Valve Plug fits '36-'40 EL, '41-'80 FL Models (OEM #26362-36) Chrome oil pump check valve plug Fitment: EL 1936-1940 FL 1941-1980MSRP: $19.26$17.33 -
Colony - 9524-1 Cadmium Oil Pump Valve Plug fits '36-'40 EL, '41-'80 FL Models (OEM #26362-36)
Colony Machine
MSRP: $19.26$17.33Colony - 9524-1 Cadmium Oil Pump Valve Plug fits '36-'40 EL, '41-'80 FL Models (OEM #26362-36) Oil pump check valve plug with a cadmium finish Fitment: EL 1936-1940 FL 1941-1980MSRP: $19.26$17.33 -
Colony - 9525-1 Parkerized Oil Pump Check Valve Plug fits '36-'40 EL, '41-'80 FL Models (OEM #26362-36)
Colony Machine
MSRP: $19.26$17.33Colony - 9525-1 Parkerized Oil Pump Check Valve Plug fits '36-'40 EL, '41-'80 FL Models (OEM #26362-36) Oil pump check valve plug with a parkerized finish Fitment: EL 1936-1940 FL 1941-1980MSRP: $19.26$17.33 -
Colony - 9526-1 Chrome Oil Pump Bypass Valve Plug fits '41-'52 FL, '37-'40 EL Models (OEM #26367-36)
Colony Machine
MSRP: $19.26$17.33Colony - 9526-1 Chrome Oil Pump Bypass Valve Plug fits '41-'52 FL, '37-'40 EL Models (OEM #26367-36) Chrome oil pump bypass valve plug. Fitment: FL 1941-1952 EL 1937-1940MSRP: $19.26$17.33 -
Colony - 9527-1 Cadmium Oil Pump Bypass Valve Plug fits '41-'52 FL, '37-'40 EL Models (OEM #26367-36)
Colony Machine
MSRP: $19.26$17.33Colony - 9527-1 Cadmium Oil Pump Bypass Valve Plug fits '41-'52 FL, '37-'40 EL Models (OEM #26367-36) Oil pump bypass valve plug with a cadmium finish Fitment: FL 1941-1952 EL 1937-1940MSRP: $19.26$17.33 -
Colony - 9528-1 Parkerized Oil Pump Bypass Valve Plug fits '41-'52 FL, '37-'40 EL Models (OEM #26367-36)
Colony Machine
MSRP: $19.26$17.33Colony - 9528-1 Parkerized Oil Pump Bypass Valve Plug fits '41-'52 FL, '37-'40 EL Models (OEM #26367-36) Oil pump bypass valve plug with a parkerized finish Fitment: FL 1941-1952 EL 1937-1940MSRP: $19.26$17.33 -
Colony - 9603-2 Chrome Oil Pump Screen Plug fits '52-'65 FL Model
Colony Machine
MSRP: $21.52$18.29Colony - 9603-2 Chrome Oil Pump Screen Plug fits '52-'65 FL Model Chrome oil pump screen plug. Fitment: FL 1952-1965MSRP: $21.52$18.29 -
Colony - 9604-2 Cadmium Oil Pump Screen Plug fits '52-'65 FL Model
Colony Machine
MSRP: $18.08$16.27Colony - 9604-2 Cadmium Oil Pump Screen Plug fits '52-'65 FL Model Oil pump screen plug with a cadmium finish Fitment: FL 1952-1965MSRP: $18.08$16.27 -
Colony - 9605-2 Chrome Oil Pump Relief Valve Plug fits '54-'67 FL Model (OEM #26377-54)
Colony Machine
MSRP: $21.52$18.29Colony - 9605-2 Chrome Oil Pump Relief Valve Plug fits '54-'67 FL Model (OEM #26377-54) Chrome oil pump relief valve plug. Fitment: Chrome oil pump relief valve plug.MSRP: $21.52$18.29 -
Colony - 9606-2 Cadmium Oil Pump Relief Valve Plug fits '54-'67 FL Model (OEM #26377-54)
Colony Machine
MSRP: $21.52$18.29Colony - 9606-2 Cadmium Oil Pump Relief Valve Plug fits '54-'67 FL Model (OEM #26377-54) Oil pump relief valve plug with a cadmium finish. Fitment: FL 1954-1967MSRP: $21.52$18.29 -
Colony - 9607-2 Chrome Oil Pump Relief Valve Plug fits '71-'80 FX '68-'80 FL Models
Colony Machine
MSRP: $21.52$18.29Colony - 9607-2 Chrome Oil Pump Relief Valve Plug fits '71-'80 FX '68-'80 FL Models Chrome oil pump relief valve plug Fitment: FX 1971-1980 FL 1968-1980MSRP: $21.52$18.29 -
Colony - 9608-2 Cadmium Oil Pump Relief Valve Plug fits '71-'80 FX, '68-'80 FL Models
Colony Machine
MSRP: $18.08$16.27Colony - 9608-2 Cadmium Oil Pump Relief Valve Plug fits '71-'80 FX, '68-'80 FL Models Oil pump relief valve plug with a cadmium finish Fitment: FX 1971-1980 FL 1968-1980MSRP: $18.08$16.27 -
Colony - 9614-10 Chrome Oil Pump Mount Kit fits '71-'76 Late XL Sportster Models
Colony Machine
MSRP: $16.98$15.28Colony - 9614-10 Chrome Oil Pump Mount Kit fits '71-'76 Late XL Sportster Models Chrome oil pump mount kit Fitment: XL 1971-1976 LateMSRP: $16.98$15.28 -
Colony - 9621-12 Cam Cover Screw Kit Parkerized fits '41-'69 FL, '36-'40 EL Models
Colony Machine
MSRP: $25.49$23.83Colony - 9621-12 Cam Cover Screw Kit Parkerized fits '41-'69 FL, '36-'40 EL Models Cam cover screw kit with a parkerized finish Fitment: FL 1941-1969 EL 1936-1940 Measurements: Thread: 24MSRP: $25.49$23.83 -
Colony - 9622-16 Parkerized Tappet Block Screw Kit fits '37-'48 UL, '41-'53 FL, '36-'52 EL Models (OEM #2329)
Colony Machine
MSRP: $25.49$23.83Colony - 9622-16 Parkerized Tappet Block Screw Kit fits '37-'48 UL, '41-'53 FL, '36-'52 EL Models (OEM #2329) Tappet block screw kit with a parkerized finish Fitment: UL 1937-1948 WL 1937-1952 FL 1941-1953 G 1937-1973 EL 1936-1952MSRP: $25.49$23.83 -
Colony - 9623-16 Parkerized Replica Cylinder Base Nut Kit fits '71-'77 FX, '37-'48 UL, '36-'40 EL Models
Colony Machine
MSRP: $23.67$22.13Colony - 9623-16 Parkerized Replica Cylinder Base Nut Kit fits '71-'77 FX, '37-'48 UL, '36-'40 EL Models Replica parkerized cylinder base nut kit Fitment: FX 1971-1977 UL 1937-1948 EL 1936-1940 FL 1941-1977MSRP: $23.67$22.13 -
Colony - 9624-16 Parkerized Replica Cylinder Base Nut Kit fits '57-'85 XL, '29-'73 G, '29-'52 WL Models
Colony Machine
MSRP: $23.67$22.13Colony - 9624-16 Parkerized Replica Cylinder Base Nut Kit fits '57-'85 XL, '29-'73 G, '29-'52 WL Models Replica parkerized cylinder base nut kit Fitment: WL 1929-1952 XL 1957-1985 G 1929-1973MSRP: $23.67$22.13 -
Colony - 9626-16 Parkerized Lower Motor Mount Kit fits '36-'52 WL, '36-'73 G, '30-'36 VL Models - Lower Only
Colony Machine
MSRP: $45.13$40.20Colony - 9626-16 Parkerized Lower Motor Mount Kit fits '36-'52 WL, '36-'73 G, '30-'36 VL Models - Lower Only Lower motor mount kit with a parkerized finish Fitment: WL 1936-1952 Lower only G 1936-1973 Lower only VL 1930-1936 Lower onlyMSRP: $45.13$40.20 -
Colony - 9631-1 Parkerized Oil Pump Mount Nut fits '29-'52 WL, '29-'73 G Models (OEM #24830-41)
Colony Machine
MSRP: $14.72$13.24Colony - 9631-1 Parkerized Oil Pump Mount Nut fits '29-'52 WL, '29-'73 G Models (OEM #24830-41) Parkerized short oil pump mount nut with 1/4-24 thread for Side Valve models Fitment: WL 1929-1952 G 1929-1973MSRP: $14.72$13.24 -
Colony - 9635-4 Cadmium Oil Pump Check and Relief Valve Plug fits '91-'98 FXD, '84-'98 FXST, '82-'94 FXR Models
Colony Machine
MSRP: $23.40$21.87Colony - 9635-4 Cadmium Oil Pump Check and Relief Valve Plug fits '91-'98 FXD, '84-'98 FXST, '82-'94 FXR Models Oil pump check and relief valve plug with a cadmium finish Fitment: FLT 1981-1998 FXST 1984-1998 FXR 1982-1994 FXD 1991-1998 FL...MSRP: $23.40$21.87 -
Colony - 9641-16 Cadmium Headbolt Kit fits '52-'56 K Model
Colony Machine
MSRP: $111.38$104.98Colony - 9641-16 Cadmium Headbolt Kit fits '52-'56 K Model Cadmium headbolt kit without washers Fitment: K 1952-1956MSRP: $111.38$104.98 -
Colony - 9643-16 Cadmium Headbolt Kit fits '54-'56 K Model
Colony Machine
MSRP: $111.38$104.98Colony - 9643-16 Cadmium Headbolt Kit fits '54-'56 K Model Cadmium headbolt kit without washers. Fitment: K 1954-1956MSRP: $111.38$104.98 -
Colony - 9645-2 Cadmium Tappet Screen Oil Plug fits '84-'98 FXST, '82-'94 FXR, '91-'98 FXD Models
Colony Machine
MSRP: $15.82$14.23Colony - 9645-2 Cadmium Tappet Screen Oil Plug fits '84-'98 FXST, '82-'94 FXR, '91-'98 FXD Models Tappet oil screen plug with a cadmium finish Fitment: FLT 1981-1998 FXST 1984-1998 FXR 1982-1994 FXD 1991-1998 FL 1981-1984 FLST 1986-1998 FX...MSRP: $15.82$14.23 -
Colony - 9649-5 Speedometer Cable Clamp fits '39-'48 UL Model (OEM #67086-39)
Colony Machine
MSRP: $20.80$17.68Colony - 9649-5 Speedometer Cable Clamp fits '39-'48 UL Model (OEM #67086-39) Speedometer Cable Clamp Fitment: UL 1939-1948MSRP: $20.80$17.68 -
Colony - 9650-1 Speedometer Cable Clamp fits '52-'56 FL Model (OEM #67075-52)
Colony Machine
MSRP: $16.98$15.28Colony - 9650-1 Speedometer Cable Clamp fits '52-'56 FL Model (OEM #67075-52) Speedometer Cable Clamp Fitment: FL 1952-1956MSRP: $16.98$15.28 -
Colony - 12-1804 45" Head Stud Washer Set fits '29-'35 DL Model (OEM #6395)
Colony Machine
MSRP: $36.96$32.93Colony - 12-1804 45" Head Stud Washer Set fits '29-'35 DL Model (OEM #6395) 45" head stud washer set measures 3/8" x 13/16" x 1/16". Sold as a 14 piece set Fitment: DL 1929-1935MSRP: $36.96$32.93 -
Colony - 9663-22 Parkerized Oil Pump Mount Kit fits '37-'52 WL, '37-'73 G Models
Colony Machine
MSRP: $44.30$43.05Colony - 9663-22 Parkerized Oil Pump Mount Kit fits '37-'52 WL, '37-'73 G Models Parkerized oil pump mount kit for side valve models Fitment: WL 1937-1952 G 1937-1973MSRP: $44.30$43.05 -
Colony - 9668-19 Parkerized Cam Cover Screw Kit fits '32-'52 W, '37-'48 U, '32-'73 G Models (OEM #2341)
Colony Machine
MSRP: $29.85$27.91Colony - 9668-19 Parkerized Cam Cover Screw Kit fits '32-'52 W, '37-'48 U, '32-'73 G Models (OEM #2341) Parkerized cam cover screw kit for side valve models Fitment: W 1932-1952 U 1937-1948 G 1932-1973MSRP: $29.85$27.91 -
Colony - 9673-12 Parkerized Oil Pump Nut Set fits '37-'48 UL, '71-'41 FL Models
Colony Machine
MSRP: $16.98$15.28Colony - 9673-12 Parkerized Oil Pump Nut Set fits '37-'48 UL, '71-'41 FL Models Parkerized oil pump nuts with a 1/4-24 thread Fitment: UL 1937-1948 FL 1971-1941MSRP: $16.98$15.28 -
Colony - 9674-1 Parkerized Long Oil Pump Nut fits '41-'67 FL, '36-'40 EL Models (OEM #24831-41)
Colony Machine
MSRP: $16.98$15.28Colony - 9674-1 Parkerized Long Oil Pump Nut fits '41-'67 FL, '36-'40 EL Models (OEM #24831-41) Parkerized long oil pump nut with 1/4-24 thread. Fitment: FL 1941-1967 EL 1936-1940MSRP: $16.98$15.28 -
Colony - 9675-1 Engine Case Drain Oil Pump Plug fits '37-'48 UL, '11-'20 F, '71-'84 FX Models (OEM #453-11)
Colony Machine
MSRP: $16.98$15.28Colony - 9675-1 Engine Case Drain Oil Pump Plug fits '37-'48 UL, '11-'20 F, '71-'84 FX Models (OEM #453-11) Engine case and drain oil pump plug with a parkerized finish Fitment: UL 1937-1948 Case F 1911-1920 Case J 1921-1929 Case FL 1968-1984 Oil...MSRP: $16.98$15.28 -
Colony - 9694-19 Parkerized Oil Pump Mount fits '41-'67 FL, '36-'40 EL Models
Colony Machine
MSRP: $35.55$33.23Colony - 9694-19 Parkerized Oil Pump Mount fits '41-'67 FL, '36-'40 EL Models Oil pump mount with a parkerized finish Fitment: FL 1941-1967 EL 1936-1940MSRP: $35.55$33.23 -
Colony - 9697-17 Parkerized Engine Case Kit fits '37-'52 WL, '37-'73 G Models
Colony Machine
MSRP: $42.48$41.29Colony - 9697-17 Parkerized Engine Case Kit fits '37-'52 WL, '37-'73 G Models Parkerized engine case kit, stock Fitment: WL 1937-1952 G 1937-1973MSRP: $42.48$41.29
Harley Engine
At Deadbeat Customs, we offer a wide selection of Harley engine parts built for performance, reliability, and long-lasting power. Whether you're rebuilding a vintage motor or upgrading a modern setup, we’ve got the top-end and bottom-end components you need to get the job done right.
We carry engine parts for a wide range of Harley Davidson models, including Dyna, Sportster, FXR, Touring, Softail, Shovelhead, and Panhead. From the classic Evo 1340 and Shovelhead to Twin Cam 88/96/103/110, and the modern Milwaukee-Eight 107/114/117, our catalog covers nearly every era of Harley engine design.
Choose from trusted brands like S&S Cycle, Fueling, Vance & Hines, and more—known for producing high-quality components that meet or exceed OEM standards.
Explore our full collection of Harley engine parts today and build your motor with confidence—because whether it’s vintage or modern, your Harley deserves the best from the inside out.