Engines & Engine Parts
engines & engine parts — pre-owned
Browse 598,733 engines & engine parts — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Set of H-D Zipper’s Stage III CNC Ported Heads - Twin Cam 99-07
Valve seats are machined with specially developed proprietary seat angles to accept oversized stainless steel valves treated with severe-duty coatings and flow-enhancing shapes. Lastly, viton valve stem seals are installed and dual-coil performance valve springs are set up for your camshaft selection.

2001 Wild West Motor Company Custom Peacemaker V-Twin Softail Chopper Motorcycle
First and foremost, I do not know anything about this. He's getting up there in age, and is downsizing his collection, so off this goes. Green title. 409 miles. This will need a new battery for sure, which has been factored into the price.

KTMS 2 stroke 38mm 250 300 Keihin PK Air Striker Carb NEW Carburetor 2-STROKE
Genuine Keihin 38mm PWK carb. Includes 3 main and 1 extra pilot jet, plus CEL needle (Keihin N3EW equivalent). Quad vent Air Striker model. Upgrade over OEM PWM carb. Compatible with all 1999+ YZ250 TWO STROKE models.

KTMS 2 stroke 38mm 250 360 Keihin PK Air Striker Carb NEW Carburetor 2-STROKE
Genuine Keihin 38mm PWK carb. Includes 3 main and 1 extra pilot jet, plus CEL needle (Keihin N3EW equivalent). Quad vent Air Striker model. Upgrade over OEM PWM carb. Compatible with all 1999+ YZ250 TWO STROKE models.

Kawasaki 1973-78 Z1900 KZ900 KZ1000 Z1R Z1 KZ 900 OEM Early #751 Steering Lock
Genuine Kawasaki OEM Early #751 Steering Lock. Has some wear at lock pin divot (see pics). Works well. Comes as you see in pics. Please buy with confidence.

Kawasaki KX65 Engine Rebuild Service 2000-2025 Complete Bottom Top End Mail-In
The starting price coverscomplete engine teardown and inspection. Give yourKX65 new life with our professional engine rebuild service! Typical Full Rebuild May Include (After Estimate Approval) Complete engine teardown.
You save $35.90

2014 Yamaha Yzf R6 Engine Top End Cylinder Head Motor Camshafts 08-16 READ R6r
2014 Yamaha YZF R6 cylinder head. This is dirty and may require cleaning. Removed from the head to show. Also, missing two (2) valve buckets and one (1) shim. Due to the value, this will require signature service.

1989 Honda Xr600r Bottom End Complete! What Ya See What Ya Get
All we know is it was swapped out as it has broken off shifter shaft.. still sticks out and someone used it as is with shifter tack welded on Bottom end spins freely Cases are in great shape We do not know condition besides what we stated. Has sat many years We ship fast Its priced cheap to counter expensive shipping cost Weighs 40 pounds

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Crankcase Set CrankCases 24597-99C
This Crankcase Set is in good condition. There are no cracks in this item. This item is straight. This item works well. We are located in Northern Idaho in Hayden.

02-18 2012 YZ85 YZ 85 OEM Crankcase Crank Case Set Bottom End Left Right Cases
Very good condition yz85 bottom end cases will need bearings

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Crankcases Crank Case 24597-99
We are located in Northern Idaho in Hayden.

2001-2003 Suzuki GSXR600 Engine Motor Transmission Running! 11k Miles
2003 Suzuki GSX-R600K3 with 11463 miles. This engine has rash on the stator and the stator wires are cut.

Harley Electra Glide Softail Dyna Camshaft Cams Hydraulic Support Plate Oil Pump
Softail Standard: 2007, 2008, 2009, 2010, 2011, 2012, 2013 & 2014. Softail Fat Boy: 2007, 2008, 2009, 2010, 2011, 2012, 2013 & 2014. Softail Fat Boy Lo: 2010, 2011, 2012, 2013 & 2014. Softail Night Train: 2007, 2008 & 2009.

1975 YAMAHA ENDURO 125 COMPLETE GOOD ENGINE (GOOD COMPRESSION)
1975 YAMAHA ENDURO 125 COMPLETE GOOD ENGINE (GOOD COMPRESSION),MINOR LIGHT MARKS/SCRATCHES FROM GENERAL USE (WELL PICTURED). Unlike many other salvage yards; over half the inventory of used motorcycle parts is kept indoors and out of the weather to prevent unnecessary wear to our products.

14-19 BMW S1000RR S1000R S1000XR Complete Clutch Basket Hub With Plates OEM
COUPLE SPRINGS ON THE BACK OF MAIN HUB ARE SLIGHTLY LOOSE. Everyone makes mistakes, the difference is how the mistake is handled. COMMUNICATION IS KEY! BEFORE PURCHASING International (if applicable).

07 - 09 2007 YAMAHA YZ250F YZ 250 F OEM LEFT SIDE ENGINE BOTTOM END CRANK CASE

1980-1983 HONDA CB750C CAM CHAIN GUIDE B upper CB750 OEM CB750F CB900 CUSTOM OEM
Removed from a low mileage 1982 Honda CB750C Custom. Original OEM Honda upper cam chain guide 'B' for Honda CB750. Cam chain guide fits 1980-1983 Honda CB750K/F/C, CB900C/F. May fit others.

2008 07-10 KTM 250 SXF OEM Cylinder Head Top End Valve Intake Exhaust 250SXF XCF

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Front Motor Mount Damper 16207-79D
This motor mount is in good condition. There are no cracks in this item. This item is straight. This item works well. We are located in Northern Idaho in Hayden.

1989 - 1997 Yamaha WR250 OEM Fly Wheel Rotor Flywheel YZ 250 WR 3SP-85550-10-00
Fits 1991-1997 WR250 Models. Used 1990 Yamaha YZ250WR OEM Flywheel rotor P/N 3SP-85550-10-00. Fits 1990 YZ250WR.

Matchless AJS 18 G80 350 500 Iron Cylinder Motorcyel engine Head *RG36
Inventory is updated daily.

94 95 96 97 YAMAHA YZ 125 YZ125 OEM INNER CLUTCH COVER NICE! 4JY-15431-00-00
For Sale is a Used OEM Inner Clutch Cover Assy off a 1997 Yamaha YZ125.

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Hydaulic Lifters 18538-99C
These hydraulic lifters are in good condition. This hydraulic lifters has good bearings. This item works well. We are located in Northern Idaho in Hayden.

Screamin' Eagle Pro Perfect Fit +.030 Pushrods 18401-03 Harley Twin Cam Engines
These one piece Tapered Pushrods are stiffer than conventional pushrods and are lighter than adjustable pushrods. These are perfectly sized for the engine builder who knows what head and cam combination are being used.

1996 - 1999 GSXR 750 OEM FLY WHEEL FLYWHEEL MAGNETO KP
OEM FLY WHEEL FLYWHEEL MAGNETO. 96-99 SUZUKI GSXR 750. THIS WILL FIT 96-99 GSXR 750. THIS IS FROM A \RUNNING & DRIVING GSXR. WE HAVE OTHER PARTS FOR THIS YEAR ALSO. LOOK AT ALL THE PICTURES GOOD. WORKS GOOD.
You save $1.80

Complete Set of Rocker Box Covers Housings Arms Shafts Supports Harley Twin Cam
All you need are new gaskets. In excellent condition. From a 2016 Twin Cam engine. Used on Harley '99-'17 Twin Cam Models. Check your parts catalog to be sure it fits your bike.

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Hydraulic Lifters 18538-99C
These hydraulic lifters are in good condition. These hydraulic lifters have good bearings. We are located in Northern Idaho in Hayden.

99 00 01 02 03 04 05 06 07 HAYABUSA ENGINE SPROCKET COVER MOUNTING BOLTS *SET*
This sprocket cover bolt set is in very good condition and shows normal signs of wear.

07 - 09 2007 YAMAHA YZ250F YZ 250 F OEM RIGHT SIDE ENGINE BOTTOM END CRANK CASE

KTM 38mm 250 300 360 440 Keihin PK Air Striker Carb Carburetor 2 STROKE NEW
Genuine Keihin 38mm PWK carb. Includes 3 main and 1 extra pilot jet, plus CEL needle (Keihin N3EW equivalent). Quad vent Air Striker model. Upgrade over OEM PWM carb. KTM jetting included. Compatible with all 1999+ YZ250 TWO STROKE models.
You save $17.00

Used 2021 Ford 6.7 Powerstroke
Complete 2021 6.7 powerstroke for sale that came out of a wreck pickup. 475 horsepower model VIN code T that was never deleted or tuned. I also put the update crankcase breather on it. This one has the steel pistons instead of the aluminum ones so it will take more heat and abuse. 90 day warranty. Located in Bismarck. Can ship if you pay the freight. I have good rates nationwide.

03 - 11 2007 YAMAHA YZ250F YZ 250 F OEM BOTTOM END ENGINE CRANK SHAFT ROD ASSEMB

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Oil Filler Spout 62453-02
This Oil Filler Spout is in good condition. There are no cracks in this item. This item is straight. This item works well. We are located in Northern Idaho in Hayden.

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Oil Filler Spout 62453-02 #2
This Oil Filler Spout is in good condition. There are no cracks in this item. This item is straight. This item works well. We are located in Northern Idaho in Hayden.

OEM Cylinder for 1974 - 1977 Suzuki GT750 GT750L M A B Engine Top End Jug (40)
This cylinder was carefully removed from a 1974 GT750L. ALL threaded holes have excellent threads including the exhaust flange holes. Both the upper and lower gasket surfaces are also nice. All 3 SRIS valves are in excellent shape.

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Upper Tranny Cover Bolts 4740A
These bolts are in good condition. All threads are in good condition. We are located in Northern Idaho in Hayden.

1980-2002 Honda XL200 XR200s Cylinder Jug Wiseco Piston Top End Gaskets XL200R
Top end kit for 1986-2002 XL200 / XR200s. Genuine Honda cylinder bored and honed to fit new Wiseco next sized over piston kit. Top end gaskets kit complete with valve seals.

2005 HARLEY-DAVIDSON ROAD KING CLASSIC FLHRCI Oil Pan Cover 62489-99A
This Oil Pan is in good condition. This item does not have any leaks. There are no cracks in this item. This item is straight. This item works well. We are located in Northern Idaho in Hayden.

1962-63 Honda C105T TRAIL 55cc OEM CYLINDER HEAD VIN # C105E-24360
Lots more parts for many different bikes. This part could fit other Bikes # SD 4 UPPER GRAY.

1962-63 Honda C105T TRAIL 55cc OEM CRANK & ROD VIN # C105E-24360
Lots more parts for many different bikes. This part could fit other Bikes # SD 4 UPPER GRAY.