Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
James Gaskets - Gasket O-Ring Kit, Cylinder Head-Base - fits '99-Up Twin Cams
James Gaskets
$78.95James Gaskets - Gasket O-Ring Kit, Cylinder Head-Base - fits '99-Up Twin Cams This Genuine James kit comes with matching head and base gaskets and O-Rings where applicable. Made in the U.S.A. Fitment 2006 Harley-Davidson Street Glide...$78.95 -
James Gaskets - Twin Cam Motor Gasket Kit w/ MLS Head Gaskets - fits '99-'04
James Gaskets
$163.95James Gaskets Twin Cam Gasket Kits uses state of the art materials and production methods to make the best gaskets available. Made in the USA Fitment: '99-'04 Twin Cam Models$163.95 -
James Gaskets - Twin Cam Motor Gasket Kit w/ MLS Head Gaskets - fits '05-Up
James Gaskets
$163.95James Gaskets Twin Cam Gasket Kits uses state of the art materials and production methods to make the best gaskets available. Made in the USA Fitment: '05-UP Twin Cam Models$163.95 -
Feuling - Oil Pumps - fits '07-'15 Twin Cam (inc. '06 Dyna)
Feuling
$499.99Fueling Oil Pumps : 7075 billet aluminum with military spec hard anodized, blue printed and designed for the racer The 7075 alloy is 50% harder and stronger then 6061 aluminum and holds tighter tolerance under temperature More pressure volume and...$499.99 -
Feuling - Fast Install Push Rods - fits '85-'99 Evo Big Twin
Feuling
$239.99Feuling - Fast Install Push Rods - fits '85-'99 Evo Big Twin Adjustable pushrods have a slightly shorter tapered tube and comes dissassembled allowing to install the pushrods without removing the top rocker box Feature a dual jam nut locking...$239.99 -
Colony - 8138-34 Cadmium Stock Engine Case Bolt Kit fits '65-'69 FL Model
Colony Machine
$59.60Colony - 8138-34 Cadmium Stock Engine Case Bolt Kit fits '65-'69 FL Model Engine case kit includes all the necessary hardware to bolt together engine cases. Fitment: FL 1965-1969$59.60 -
Colony - 8107-16 Cadmium Cylinder Base Nuts and Washers fits '29-'52 WL, '57-'85 XL, '32-'73 G Models
Colony Machine
$23.67Colony - 8107-16 Cadmium Cylinder Base Nuts and Washers fits '29-'52 WL, '57-'85 XL, '32-'73 G Models Cadmium stock cylinder base set includes 8 nuts & washers. Fitment: WL 1929-1952 XL 1957-1985 G 1932-1973$23.67 -
On Sale
Colony - Cylinder Stud Set - fits '86-Up XL
Colony Machine
MSRP: $88.95Now: $81.99Was: $88.95Colony cylinder stud set. 8pack Fits: XL 1986-UP EvolutionMSRP: $88.95Now: $81.99Was: $88.95 -
On Sale
Colony - Tappet Base Allen Screws - Chrome fits '57-'84 XL
Colony Machine
MSRP: $16.98Now: $14.99Was: $16.98Tappet base allen screws. Chrome finish Fits: XL 1957-1984MSRP: $16.98Now: $14.99Was: $16.98 -
Colony - Rocker Shaft End Caps - Chrome fits Harley FL, FX, and XL (see desc.)
Colony Machine
$41.99Rocker shaft end caps, chrome finish. Fits: FL 1971-1984 FX 1971-1984 FLT 1979-1983 FXR 1982-1983 XL 1971-1985$41.99 -
V-Twin - Chrome Pushrod Cover Kit fits '57-E'79 XL Sportster
V-Twin Manufacturing
$102.06Chrome Pushrod Cover kit includes upper and lower pushrod covers, seals, springs. Fits: XL 1957-1979 Early 1979$102.06 -
On Sale
Colony - Hex Head Bolts - Chrome fits '57-'72 XL
Colony Machine
MSRP: $69.95Now: $64.99Was: $69.95Hex head bolt, chrome finish. Fits: XL 1957-1972MSRP: $69.95Now: $64.99Was: $69.95 -
V-Twin - Blacked Out Rocker Box Cover Set fits '07-'12 XL Sportster
V-Twin Manufacturing
$420.54Harley Sportster Rocker box cover set with black finish. Fits: XL 2007-2012$420.54 -
Figurati Designs - Black Performance Knurled Magnetic Oil Dipstick fits Indian Models
Figurati Designs
$159.95Figurati Designs - Black Performance Knurled Magnetic Oil Dipstick fits Indian Models Features: 2000 Gauss magnet removes harmful metals from your engine Positioned in the running oil flow for maximum filtering Remove anytime to check engine...$159.95 -
James Gasket - Lower Rocker Cork fits '86-'03 Sportster Models (5-Pack) (OEM #17353-86)
JAMES GASKET
$11.95James Gasket - Lower Rocker Cork fits '86-'03 Sportster Models (5-Pack) (OEM #17353-86) Features: Top quality Genuine James gaskets Made in the USA Fitment 1988-1990 Harley-Davidson Sportster 1200...$11.95 -
James Gasket - Upper Rocker Cork fits '86-'90 Sportster Models (5-Pack) (OEM #17354-86)
JAMES GASKET
$11.95James Gasket - Upper Rocker Cork fits '86-'90 Sportster Models (5-Pack) (OEM #17354-86) Features: Top quality Genuine James gaskets Made in the USA Fitment 1988-1990 Harley-Davidson Sportster 1200...$11.95 -
James Gasket - Oil Pump Shaft Seal fits '68-'99 Big Twin Models (5-Pack) (OEM #26227-58)
JAMES GASKET
$5.95James Gasket - Oil Pump Shaft Seal fits '68-'99 Big Twin Models (5-Pack) (OEM #26227-58) Features: Replacement Outer Oil Pump O-Ring Fitment 1999 Harley-Davidson Softail Night Train FXSTB - - 1998 Harley-Davidson Road King...$5.95 -
James Gasket - Breather Baffle Gasket fits '99-'01 Twin Cam Models (5-Pack) (OEM #17592-99)
JAMES GASKET
$4.95James Gasket - Breather Baffle Gasket fits '99-'01 Twin Cam Models (5-Pack) (OEM #17592-99) Features: High-quality genuine James Gaskets Made in the USA Fitment 2001 Harley-Davidson Super Glide T-Sport...$4.95 -
James Gasket - Breather Gasket fits '11-'17 Twin Cam Models (OEM #17025-03)
JAMES GASKET
$19.95James Gasket - Breather Gasket fits '11-'17 Twin Cam Models (OEM #17025-03) Features: High-quality genuine James Gaskets Made in the USA Fitment 2016-2017 Harley-Davidson Fat Boy S FLSTFBS - - 2016-2017 Harley-Davidson Softail...$19.95 -
James Gasket - Cam Cover Gasket fits '93-'99 Evolution Models (Metal w/ Silicone (OEM #25225-93))
JAMES GASKET
$10.95James Gasket - Cam Cover Gasket fits '93-'99 Evolution Models (Metal w/ Silicone (OEM #25225-93)) Features: Replacement gaskets for cam chests Made in the USA Fitment 1999 Harley-Davidson FXR 3 - - 1999 Harley-Davidson FXR...$10.95 -
James Gasket - Cam Quick Change Gasket Kit fits '93-'99 Evolution Big Twin Models
JAMES GASKET
$39.95James Gasket - Cam Quick Change Gasket Kit fits '93-'99 Evolution Big Twin Models Features: Kit includes all necessary gaskets, seals, O-rings and cork washers for doing a cam change Fitment 2000 Harley-Davidson FXR...$39.95 -
James Gasket - Rocker Housing Gasket fits '99-'17 Twin Cam Models (OEM #16719-99A, 16719-99B)
JAMES GASKET
$29.95James Gasket - Rocker Housing Gasket fits '99-'17 Twin Cam Models (OEM #16719-99A, 16719-99B) Features: Strategically placed elastomer beading helps ensure a positive seal while our clear silicone conformal coating fills in minor imperfections in the...$29.95 -
James Gasket - Rocker Cover Gasket fits '99-'17 Twin Cam Models (OEM #17386-99A)
JAMES GASKET
$29.95James Gasket - Rocker Cover Gasket fits '99-'17 Twin Cam Models (OEM #17386-99A) Features: Strategically placed elastomer beading helps ensure a positive seal while our clear silicone conformal coating fills in minor imperfections in the flanges and...$29.95 -
James Gasket - Cam Cover Gasket fits '99-'17 Twin Cam Models (5-Pack) (OEM #25244-99A)
JAMES GASKET
MSRP: $34.95$9.95James Gasket - Cam Cover Gasket fits '99-'17 Twin Cam Models (5-Pack) (OEM #25244-99A) Features: Replacement gaskets for cam chests Made in the USA Fitment 2016-2017 Harley-Davidson Softail Slim S...MSRP: $34.95$9.95 -
James Gasket - Motor Gasket Kit fits '86-'90 XL883, 1100 & 1200 (w/ MLS Head Gaskets (OEM #17026-86))
JAMES GASKET
$196.95James Gasket - Motor Gasket Kit fits '86-'90 XL883, 1100 & 1200 (w/ MLS Head Gaskets (OEM #17026-86)) Features: Top-quality gaskets, oil seals, and o-rings necessary to rebuild an XL engine Made in the U.S.A. Note: Must order 1100 head...$196.95 -
James Gasket - Motor Gasket Kit fits '91-'03 Sportster Models (w/ MLS Head Gaskets (OEM #17026-91))
JAMES GASKET
$226.95James Gasket - Motor Gasket Kit fits '91-'03 Sportster Models (w/ MLS Head Gaskets (OEM #17026-91)) Features: Top-quality gaskets, oil seals, and o-rings necessary to rebuild an XL engine Made in the U.S.A...$226.95 -
James Gasket - Top End Gasket Kit fits '86-'90 Sportster Models (w/ MLS Head Gaskets (OEM #17032-86))
JAMES GASKET
$145.95James Gasket - Top End Gasket Kit fits '86-'90 Sportster Models (w/ MLS Head Gaskets (OEM #17032-86)) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: MLS Head Gaskets RCM...$145.95 -
James Gasket - Top End Gasket Kit fits '91-'03 Sportster Models (w/ MLS Head Gaskets (OEM #17032-91))
JAMES GASKET
$169.95James Gasket - Top End Gasket Kit fits '91-'03 Sportster Models (w/ MLS Head Gaskets (OEM #17032-91)) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: MLS Head...$169.95 -
James Gasket - Top End Gasket MLS Kit fits '05-'06 Twin Cam 95” Models (w/ MLS Head Gaskets (OEM #17054-05))
JAMES GASKET
$160.95James Gasket - Top End Gasket MLS Kit fits '05-'06 Twin Cam 95” Models (w/ MLS Head Gaskets (OEM #17054-05)) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: MLS Head...$160.95 -
James Gasket - Oil Pump Gasket/Seal Kit with DL-Style Gasket fits '91-'03 Sportster Models
JAMES GASKET
$21.95James Gasket - Oil Pump Gasket/Seal Kit with DL-Style Gasket fits '91-'03 Sportster Models Features: Comes with new components that allow you to totally rebuild/rebush most oil pumps Made in the...$21.95 -
James Gasket - Top End Gasket Kit fits '92-'99 4” Bore Evolution Models (OEM #17033-92)
JAMES GASKET
$133.95James Gasket - Top End Gasket Kit fits '92-'99 4” Bore Evolution Models (OEM #17033-92) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: Head Gaskets with...$133.95 -
James Gasket - Top End Gasket Kit fits '48-'65 FL/FLH Models (OEM #17034-48)
JAMES GASKET
$83.95James Gasket - Top End Gasket Kit fits '48-'65 FL/FLH Models (OEM #17034-48) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: Head Gaskets with Firering® Aluminum...$83.95 -
James Gasket - Intake Manifold Gasket Kit fits '66-'84 Shovelhead, '57-'78 Sportster Models w/ Bendix/Keihin (Butterfly Style (OEM #27002-57))
JAMES GASKET
$15.95James Gasket - Intake Manifold Gasket Kit fits '66-'84 Shovelhead, '57-'78 Sportster Models w/ Bendix/Keihin (Butterfly Style (OEM #27002-57)) Features: Kit contains carb-to-intake seal and two intake-to-cylinder head...$15.95 -
James Gasket - EVO Top End Gasket Kit fits '84-'91 Big Twin Models (OEM #17033-83)
JAMES GASKET
$141.95James Gasket - EVO Top End Gasket Kit fits '84-'91 Big Twin Models (OEM #17033-83) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: MLS Head Gaskets RCM Cylinder Base...$141.95 -
James Gasket - EVO Top End Gasket Kit fits '92-'99 80” Evolution Models (OEM #17040-92A)
JAMES GASKET
$141.95James Gasket - EVO Top End Gasket Kit fits '92-'99 80” Evolution Models (OEM #17040-92A) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: MLS Head Gaskets RCM Cylinder...$141.95 -
James Gasket - Top End Gasket Kit fits '86-'90 Sportster Models (Metal Base and Rocker Cover Gaskets (OEM #17032-86B))
JAMES GASKET
$113.95James Gasket - Top End Gasket Kit fits '86-'90 Sportster Models (Metal Base and Rocker Cover Gaskets (OEM #17032-86B)) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Made in the USA Kit Includes: Metal Base...$113.95 -
James Gasket - Cam Change Gasket Kit fits '93-'99 Evolution & Big Twin Models
JAMES GASKET
$33.95James Gasket - Cam Change Gasket Kit fits '93-'99 Evolution & Big Twin Models Features: Kit includes all necessary gaskets, seals, O-rings and cork washers for doing a cam change Fitment 2000 Harley-Davidson FXR...$33.95 -
James Gasket - Complete Motor Gasket Kit fits '70-'84 Shovelhead Models 4-Speed (Fire-Ring™ Head Gaskets (OEM #17029-70A))
JAMES GASKET
$152.95James Gasket - Complete Motor Gasket Kit fits '70-'84 Shovelhead Models 4-Speed (Fire-Ring™ Head Gaskets (OEM #17029-70A)) Features: Top-quality gaskets, oil seals, and o-rings necessary to rebuild an XL engine Made in the U.S.A...$152.95 -
James Gasket - Complete Gasket Kit fits '48-'65 Panhead Models (OEM #17028-48)
JAMES GASKET
$90.95James Gasket - Complete Gasket Kit fits '48-'65 Panhead Models (OEM #17028-48) Features: Contains gaskets, oil seals and O-rings Made in the U.S.A. Fitment 1965 Harley-Davidson Electra Glide FL - - 1965 Harley-Davidson 1200...$90.95 -
James Gasket - Top End Gasket Kit fits '57-'71 Sportster (OEM #17030-57)
JAMES GASKET
$40.95James Gasket - Top End Gasket Kit fits '57-'71 Sportster (OEM #17030-57) Features: Top-quality gaskets, oil seals and O-rings necessary to rebuild an engine Available as complete sets or top-end sets only Made in the...$40.95
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.