Cylinder Heads & Components | Birds Bitz

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Showing 41–80 of 184 resultsSorted by popularity

Part No: KPM-20-21063K
KPM 2.0mm Oversize Exhaust Valve. Fits Milwaukee-Eight 2017up. High Flow
$64.00 Add to cart
In stock
Part No: KPM-20-4170
KPM Exhaust Valve. Fits Evolution Big Twin 1984-1999. OEM Replacement
$46.00 Add to cart
In stock
Part No: KPM-20-20925
KPM Exhaust Intake Valve. Fits Big Twin 1984-2004. High Flow .045in. Oversize Valve
$46.00 Add to cart
In stock
Part No: KPM-71028-4
KPM Valve Guide Seals – Viton. Fits Twin Cam 2005-2017 & Sportster 2004-2021. Good for when using larger springs & lower collar
$22.00 Add to cart
In stock
Part No: KPM-71010-4
KPM OEM Style Valve Guide Seals – Viton. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003
$12.00 Add to cart
In stock
Part No: KPM-71036-4
KPM Valve Guide Seals – Viton. Fits Big Twin 1980-1984
$13.00 Add to cart
In stock
Part No: KPM-71011-4
KPM Valve Guide Seals – Viton. Fits Big Twin 1948-1979
$13.00 Add to cart
In stock
Part No: KPM-51016-4
KPM Valve Keeper Kit. Fits Twin Cam 2005-2017 & Sportster 2004-2021
$18.00 Add to cart
In stock
Part No: KPM-51014-4
KPM Valve Keeper Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003
$28.00 Add to cart
In stock
Part No: KPM-83080-4
KPM Head Alignment Dowel – Pack of 4. Fits Twin Cam 1999-2017
$33.00 Add to cart
In stock
Part No: KPM-83250-4
KPM Head Alignment Dowel – Pack of 4. Fits Milwaukee-Eight 2017up
$25.00 Add to cart
In stock
Part No: KPM-83070-4
KPM Head Dowel Set. Fits Evo 1984-1999 & Sportster 1986-2021
$31.00 Add to cart
In stock
Part No: KPM-20-22850
KPM Valve & Spring Engine Kit. Fits 1200cc Sportster 1988-2003
$388.00 Add to cart
In stock
Part No: KPM-20-22750
KPM Valve & Spring Engine Kit. Fits 883cc Sportster 1986-2003
$424.00 Add to cart
In stock
Part No: KPM-20-22350
KPM Valve & Spring Engine Kit. Fits Sportster 1970-1983
$383.00 Add to cart
In stock
Part No: KPM-20-22250
KPM Valve & Spring Engine Kit. Fits Sportster 1957-1969
$383.00 Add to cart
In stock
Part No: KPM-20-22950
KPM Valve & Spring Engine Kit. Fits 1200cc Sportster 2004-2021
$487.00 Add to cart
In stock
Part No: KPM-20-23150
KPM Valve & Spring Engine Kit. Fits Twin Cam 2005-2017
$395.00 Add to cart
Available on back-order
Part No: KPM-20-21255
KPM Compression Release Valves – Sold as a Pair. Overall Length = 1.730in. x Thread Length = 0.350in.
$92.00 Add to cart
In stock
Part No: KPM-20-21260
KPM Compression Release Valves – Sold as a Pair. Overall Length = 1.750in. x Thread Length = 0.500in.
$92.00 Add to cart
In stock
Part No: KPM-20-21250
KPM Compression Release Valves – Sold as a Pair. Overall Length = 1.400in. x Thread Length = 0.350in.
$92.00 Add to cart
In stock
Part No: 660326
Rocker Cover Gasket Upper Fits Twin Cam 1999 to Present Rubber Coated Steel Replaces 17386-99 Sold Each
$11.00 Add to cart
In stock
Part No: 660321
Rocker Cover Base Gasket Fits 1999 -2017 Replaces 16719-99 Sold Each Made in the USA By Cometic
$7.50 Add to cart
In stock
Part No: 660328
Rocker Box Breather Baffle Gasket Fits Twin Cam 88 Models 1999 to Present Replaces 17592-99 Sold Each
$4.00 Add to cart
In stock
Part No: 660327
Rocker Box Cylinder Head Breather Gasket Fits Twin Cam 1999 to Present Replaces 17591-99 Sold Each
$5.50 Add to cart
In stock
Part No: B60002
Rocker Arm Adjuster Kit Fits all Shovelhead engines 1966/Later 12 Piece Kit
$40.70 Add to cart
Available on back-order
Part No: B21920-83
Piston Rings OEM Std Fits L’83-99 Big Twin & Sportster’83-99 Replaces 21920-83
$55.50 Add to cart
In stock
Part No: FE-1105
Feuling .650in. Lift Endurance Beehive Valve Spring Kit. Fits Twin Cam 2005-2017 & Sportster 2004-2021.
$418.00 Add to cart
Available on back-order
Part No: AV-VSK65007SG
AVV Valve Spring Kit. Fits Twin Cam 2005-2017, Sportster 2004up. Beehive Springs with .650in. Lift.
$249.00 Add to cart
Available on back-order
Part No: AV-VSK6000S-7SG
AVV Valve Spring Kit. Fits Twin Cam 2005-2017, Sportster 2004-2021. Beehive Springs with .600in. Lift.
$246.00 Add to cart
Available on back-order
Part No: FE-1121
Feuling 585in. Lift ECONO Performance Beehive Valve Spring Kit. Fits Twin Cam 2005-2017 & Sportster 2004-2021.
$253.00 Add to cart
In stock
Part No: AV-VSK8000TGHP
AVV 0.615in. Valve Spring Kit. Fits Milwaukee-Eight 2017up
$525.00 Add to cart
Available on back-order
Part No: SS900-0958
S&S 0.605in. Valve Spring Kit. Fits Milwaukee-Eight 2017up.
$662.00 Add to cart
In stock
Part No: FE-1107
Feuling 0.565in. Lift Endurance Valve Spring Kit. Fits Milwaukee-Eight 2017up.
$701.00 Add to cart
In stock
Part No: AV-VSK675T
AVV Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003. Steel Double Springs with .675in. Lift. Titanium Retainers!
$590.00 Add to cart
In stock
Part No: FE-1100
Feuling .650in. Lift Endurance Beehive Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003.
$418.00 Add to cart
In stock
Part No: AV-VSK6500
AVV Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003. Beehive Springs with .650in. Lift.
$249.00 Add to cart
In stock
Part No: AV-VSK650S
AVV Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003. Steel Double Springs with .650in. Lift.
$321.00 Add to cart
In stock
Part No: AV-VSK600S
AVV Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003. Steel Double Springs with .600in. Lift.
$248.00 Add to cart
In stock
Part No: AV-VSK6000S
AVV Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003. Beehive Springs with .600in. Lift.
$246.00 Add to cart
Available on back-order