prodgroup Cylinder

Big Twin engine case trim mounts to center case stud. For installation adjust stud length for more length on left side then press emblem over nut...

Chrome engine air scoop kit will force air to rear cylinder. Mounts to left side of Shovelheads. Bracket included. FITMENT 1966 / 1984 FL 1979 / ...

Chrome cylinder hardware kit with studs for 2 heads. FITMENT 1986 / 1991 FLST 1984 / 1991 FXST 1984 / 1991 FXR 1984 / 1991 FLT 1991 / 1991 FX...

Cylinder hardware kit includes studs and chrome headbolts for one cylinder head. *NOTE: 2 kits are required per engine.FITMENT 1992 / 1998 FXST 19...

Cylinder studs with a thread size os 3/8 -16 for Evolution models are a set of eight. FITMENT 1986 / 1998 FLT 1986 / 1998 FXST 1986 / 1994 FXR ...

Zinc cylinder washer set Set of four.FITMENT 1984 / 1985 FXST 1984 / 1985 FLT 1984 / 1985 FXR ACCESSORY ITEMS16-044616-116416-0108

Evolution cylinder studs only are 6.680 long and have a 3/8-16 coarse thread. FITMENT 1986 / 1998 FLT 1986 / 1998 FXST 1986 / 1994 FXR 1986 / ...

Cylinder stud insert comes as a 8 piece FITMENT 1986 / 1994 FXR 1991 / 1998 FXD 1986 / 1998 FLST 1986 / 1998 FXST 1986 / 1998 FLT 1991 / 2003...

Chrome cylinder air scoop brackets is for mounting an air scoop on the left side of your Big Twin Shovelhead. Bracket set has a chrome finish and m...

This kit increases displacement of the TC-96 models to produce 103cc with stock flywheels. Features a 9:1 compression. These cylinders require no c...

95 Big Bore bolt on cylinder kit wil increase TC-88 engines to 95 . Kit includes black cylinders with 9.3:1 cast pistons and hasting rings. Piston...

110 motorshop 4 big bore bolt on cylinder and piston kit takes your 96ci or 103ci motor to a full 110ci without removing the engine from the cha...

Twin Cam 96 or 103 Big Bore cylinder is black with aluminum high-lighted fin edges. Used to increase 96 or 103cc to 1800cc. The finished honed size...

Replica rear cylinder has an OE style casting number code. Cylinder is bored and honed to 3.438 inner diameter. Bore size is 3.4380 -3.4385 *...

Replica front cylinder has an OE style casting number code. Cylinder is bored and honed to 3.438 inner diameter. ...

Black 4.250 big bore cylinder set with machined edge fins increase the bore size from 124 to 128 . Features a slightly larger fin area for better...

Twin Cam stock replacement cylinder features a black finish with machined finish fins and has a 3.875 bore. For use with stock stroke flywheels.FI...

Twin Cam stock replacement cylinder features a black finish with machined finish fins and has a 3.750 bore. For use with stock stroke flywheels.FI...

883cc to 1200cc XL Conversion cylinder and piston set includes 2 silver finished cast cylinders with fitted Sifton moly 9.5:1 reverse dome piston a...

883cc to 1200cc cylinder set includes two black finish cylinders with milled edge fins a standard size Sifton moly coated 9.5:1 reverse dome pisto...

M8 cylinder stud set. Heat treated alloy steel stud set features rolled threads and are centerless ground. Set is for use on all 2017-up M8 motors....

This 74 Panhead cylinder and piston kit is bored and honed to 87.325mm with a stock compression of 8.5:1. Cylinders have original casting marks as...

Cylinders are stock height. For installation of 3-5/8 cylinders after spigot holes have been enlarged. (See diagram for photos.) *NOTE: 3-5/8 cyl...

883-1200cc conversion cylinder and piston kit features black cylinders with Sifton moly coated pistons. Kit is bolt on.FITMENT 2004 / UP XL ACCESS...