Valvetrain Components
valvetrain components — pre-owned
Browse 2,168 valvetrain components — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Yamaha RAPTOR 660 660R YFM660 OEM Camshaft Sprocket Decompression Gear
Good used OEM camshaft, sprocket, and decompression system. Lobes and wear surfaces are in nice shape. One small groove in the very center, but that part doesn’t actually contact the cam journal. Free shipping.

06-07 2006 Outlaw 500 IRS OEM Engine Exhaust Intake Camshaft Cam Shaft Cams Set
2006 POLARIS OUTLAW 500 IRS. OEM Exhaust & Intake Camshafts. No cracks, breaks, or repairs. 3087977, 3087978. Part Number(s) Reach out for assistance! Need Help?.

POLARIS SPORTSMAN 700 ROCKER ARM ASSEMBLY 1202169 X2
2003-2011 Sportsman 700. - 2006-2012 Sportsman 800. Complete (Remanufactured) Rocker Arms Set. - (4) rocker arms. - 2005-2010 Ranger 700. Rev6 has over 40 years combined experience in the UTV & ATV industry.

Honda ATC 350X Cam Camshaft OEM 85 86 1985 1986
Used cam for 85-86 Honda ATC 350X. Good usable condition. Taken from running engine.

Yamaha RAPTOR 660 OEM Camshaft & Decompression Gear HAIRLINE CRACK LAST IMAGE
🏍️2001-2005 Yamaha Raptor 660 OEM Camshaft Automatic Decompression Gear Assembly. Yamaha Raptor 660 Camshaft, Raptor 660 Cam, OEM Camshaft, Auto Decompression Gear, Automatic Decompression Assembly, Timing Gear, 660R Engine Parts, Yamaha ATV Parts, Raptor 660 Valvetrain, OEM Yamaha Cam.

HONDA 14100-HM7-000 OEM ENGINE CAMSHAFT FOURTRAX FOREMAN TRX 400 450 ATV
• HONDA TRX450S FOREMAN 450. • HONDA TRX400FW FOREMAN 400. • HONDA TRX450ES FOREMAN 450 ES. • HONDA TRX450FE FOREMAN 450 ES. • HONDA TRX450FM FOREMAN 450 S. USED GENUINE HONDA CAMSHAFT. • OTHER HONDA ATV MODELS USING PART NUMBER 14100-HM7-000.

14 Polaris Sportsman 800 EFI Cylinder Head Valves 3021915 2007-2014
07-14 Polaris Sportsman 800 and 09 RZR 800. This is a used part that has been cleaned, tested and inspected to ensure quality. Valves passed leakage test, 5% left and 8% on right. Was from a running motor but had bad camshaft.

HONDA 14440-HM7-010 OEM VALVETRAIN PUSH RODS FOURTRAX FOREMAN TRX 400 450 ATV
DESIGNED TO TRANSFER MOTION FROM THE CAM FOLLOWERS TO THE VALVES AS PART OF THE ENGINE VALVETRAIN SYSTEM. • HONDA TRX450S FOREMAN 450. • HONDA TRX400FW FOREMAN 400. • HONDA TRX450ES FOREMAN 450 ES. • HONDA TRX450FE FOREMAN 450 ES.
You save $1.51

HONDA 14421-HM7-000 OEM CAM FOLLOWER SET (QTY 2) FOURTRAX FOREMAN TRX 400 450
USED GENUINE HONDA CAM FOLLOWER SET. • HONDA TRX450S FOREMAN 450. • HONDA TRX400FW FOREMAN 400. • HONDA TRX450ES FOREMAN 450 ES. • HONDA TRX450FE FOREMAN 450 ES. • HONDA TRX450FM FOREMAN 450 S. INCLUDES BOTH CAM FOLLOWERS AS SHOWN.
You save $20.00

2004 - 2026 YAMAHA YFZ450 YFZ 450R YFZ450X OEM INTAKE VALVE 5TA-12112-00-00
Valves removed from running bike with factory size shims. Valves in great shape.

Honda trx450r valve lifter bucket tappet trx 450r 450er FREE SHIPPING
Fits all years Honda trx450r and trx450er. Good working condition.

1986 86 TRX250R HONDA OEM CLUTCH LEVER ARM ACTUATOR 1985 85 ATC 250R 87 88
OEM CLUTCH ACTUATOR REMOVED FROM A 1986 TRX250R. WILL WORK WITH 85 86 ATC250R AND TRX250R.

Honda trx450r decompression Lifter Arm 04-09 kickstart 06-07 electric start
Fits 04-09 kickstart models (trx450r) and 06-07 electric start models (trx450er). Good working condition. ITEM IS USED AND SHOWS NORMAL SIGNS OF WEAR but still in good usable condition.

Rocker Panels 2022 Can-Am Maverick X3 RR 4x4 XDS Turbo DPS 64in 3399 x
This listing is for a used Rocker Panels we removed from a 2022 Maverick X3 RR. This Rocker Panels will come complete as pictured. There is damage as shown in the pictures. We do not use stock photos for used parts, the item in the picture is the exact item that we will ship. Any bolts or hardware not shown in the pictures will not be included. We only have what is shown in the pictures.

2024 Polaris RZR XP 1000 Ultimate 999cc Engine Intake Camshaft with Sprocket
Engine: 999cc ProStar Twin-Cylinder Engine. Donor vehicle 2024 Polaris RZR XP 1000 Ultimate Matte Titanium / Onyx Black. Style:RZR XP 1000 Ultimate Matte Titanium / Onyx Black. We appreciate your cooperation.
You save $33.42

Polaris RZR Ranger 800 700 600 Rocker Arm Frontier Classic INDY 1202169
2008-2014 RZR 800. Complete (Remanufactured) Inspected Rocker Arms. - (4) rocker arms. - 2005-2010 Ranger 700. - 2010-2016 Ranger 800. Rev6 has over 40 years combined experience in the UTV & ATV industry.
You save $6.08

Used Genuine Yamaha Badger 80 Breeze 125 Camshaft Cam Shaft Sprocket Gear
OEM Yamaha part. Has a line on the front face, does not affect performance.
You save $7.00

1985-1989 Honda 350x Atc 3 Wheeler OEM Camshaft Cam Gear Sprocket
1985-1989 Honda 350x Atc 3 Wheeler camshaft assembly. Factory oem parts.

2004 Honda Rancher 350 ES Cylinder Head Rocker Arms 11110
Honda Rancher 350 2000-06. The Rocker arms are smooth. They move as they should. The rocker arms should be disassembled, cleaned and re-oiled before use. YouTube – Duffs Powersports.

06-09 LTR450 LT-R450 OEM Intake Exhaust Valve Set Retaining Clips Springs #12
06-09 LTR450 LT-R450 OEM Intake Exhaust Valve Set Retaining Clips Springs. No cracks or repairs. Valves are straight. 2 intake and one exhaust valve. Comes with all 4 springs. One retainer may not be usable. System is used and shows signs of use. See pictures carefully before purchasing. Comes as pictured. Condition is used.

Genuine 88-11 Kawasaki Bayou 220 250 Cylinder Head Cam Rockers New Valves Seals
Genuine 1988-2011 Kawasaki Bayou 220 250 rebuilt cylinder heads. New valves and seals.

S&S Front Rear Gear Drive Cam Shafts Cams 2011 Electra Glide Ultra Limited 3066
This listing is for a used S&S Front Rear Gear Drive Cam Shafts Cams we removed from a 2011 Electra Glide. This S&S Front Rear Gear Drive Cam Shafts Cams will come complete as pictured. We do not use stock photos for used parts, the item in the picture is the exact item that we will ship. Any bolts or hardware not shown in the pictures will not be included. We only have what is shown in the pictures.

POLARIS RZR XP 900 XP 4 900 2011-2014 Web Cam Stg 4 56-211
Polaris RZR XP 900 2011-2014. = 110.25° Overall.

Genuine 1981-1985 Honda ATC 110 Intake Manifold Mount CDI Cover Bolts Parts Kit
Genuine 1981-1985 Honda ATC 110 parts lot.

Polaris Ranger XP 1000 Nstr Prem 24 Valve Tappet Graded 4.825 #2 54251
Good Usable Condition.

Nice OEM 1985-1989 Honda 350x Atc 3 Wheeler 350D Cylinder Head Valve Cover Bolts
Factory oem parts.

Yamaha RAPTOR 660 OEM Camshaft & Decompression Gear ENGINE MOTOR 🔥FAST SHIP🔥
Camshaft will fit 01-05 raptor 660's. Very nice!

2001-2005 2003 Raptor 660 660R OEM Camshaft Cam Shaft Sprocket Decompression
Decompression sticks a little. Could use a good cleaning to free it up. Such as bearings, seals, gaskets, light bulbs.

99 1999 Polaris SPORTSMAN 500 ROCKER ARMS W CAMSHAFT
The rocker arms with camshaft is dirty. The rocker arms with camshaft has light scratches. REMOVED FROM: 1999 Polaris SPORTSMAN 500 with miles.

Camshaft - 2020 HONDA TALON 1000 X
Camshaft - 2020 HONDA TALON 1000 X Part Number - 14110-HL6-A02 Serial Number - 88650 660 miles.

Polaris 2018 RZR S 900 EPS Rocker Panels 3445 5451447-070, 5451448-070
This listing is for a used Rocker Panels we removed from a 2018 RZR S 900. This Rocker Panels will come complete as pictured. We do not use stock photos for used parts, the item in the picture is the exact item that we will ship. Any bolts or hardware not shown in the pictures will not be included. We only have what is shown in the pictures.

1998 98 Honda TRX300EX TRX 300 Camshaft Cam Shaft
REMOVED FROM: 19 98 Honda TRX300EX with miles. The camshaft is dirty. The camshaft has light scratches.

HONDA 14100-HN6-000 OEM CAMSHAFT TRX250EX TRX 250X SPORTRAX ATV
• TRX250EX (SPORTRAX 250). USED HONDA CAMSHAFT. HONDA TRX250 ENGINE PLATFORM APPLICATIONS.

03-08 2004 LTZ400 LTZ OEM Engine Exhaust Intake Camshaft Cam Shaft Set KFX DVX
2004 SUZUKI LTZ400. OEM Exhaust & Intake Camshafts. Lobes are smooth to the touch. No cracks, breaks, or repairs. 49118-S005, 49118-S016. Part Number(s) Reach out for assistance! Need Help?.

OEM Honda ATC 200S 200M 185S 200E XR200R 200 Camshaft Cam Shaft Gear Sprocket
Genuine Honda ATC 200S 200M 185S 185S 200E camshaft sprocket gear. Genuine nice Honda part.

OEM 06 Kawasaki 49118-1193 FRONT Cam Shaft Camshaft Brute Force 650 Prairie 700
Good used shape OEM 06 Kawasaki 49118-1193 FRONT Cam Shaft Camshaft Brute Force 650 Prairie 700.
You save $3.60

1985 1986 HONDA ATC250R CLUTCH PUSH ROD OEM TRX250R ENGINE MOTOR JAPAN #6-80
1985 1986 HONDA ATC250R/TRX250R CLUTCH PUSH ROD. OEM JAPAN.

Genuine Honda 300EX TRX250X Cylinder to Head Dowel Pins pin Set 2
Genuine Honda 300ex and TRX250X cylinder head dowel pins. Good condition ready to bolt on and go.

2024 Polaris RZR XP 1000 Ultimate 999cc Engine Exhaust Camshaft with Sprocket
Engine: 999cc ProStar Twin-Cylinder Engine. Donor vehicle 2024 Polaris RZR XP 1000 Ultimate Matte Titanium / Onyx Black. Style:RZR XP 1000 Ultimate Matte Titanium / Onyx Black. We appreciate your cooperation.
You save $33.42

2008-2010 Polaris RZR 800S Ranger Camshaft Cam Nice Look 2202918 B-5
OEM PART# 2202918. Good used camshaft Fits all Polaris 800 models. in nice condition. DTR Powersports.