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Cylinder Base O-Ring Twin Cam 1999/Later* Rpls Hd11256
Mid-USA
$6.34
Sold Out
Multi Layer Steel Base Gasket Spt 883, 1100 & 1200 1986/2004 Rpls Hd 16774-86A
Mid-USA
$4.10
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Paper Gasket BT Spt Evo Rkr Cvr Spt 86/90 Pri Cvr BT 40/84 Oil Filter Rpls Hd 63585-49
Mid-USA
$7.75
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Multi Layer Steel Base Gasket Big Twin Evo 1984/1999 Standard Bore,Rpls 16774-86D
Mid-USA
$3.45
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Rocker Cover Gasket Kevlar Ironhead Sportster All Years Rpls Hd 17536-70 Cometic.C9602
Mid-USA
$13.15
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Gasket Top End,Base Front&Rear Big Twin Evo 1984/Later .010 Thick Cometic.C9101
Mid-USA
$31.55
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Performance Head/Base Gaskets BT Evo All Yrs 3-1/2"Bore.043" Copper Head &.010 Alum Base
Mid-USA
$62.60
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Performance Head/Base Gaskets BT Evo All Yrs 3-1/2"Bore.027" Copper Head & .010 Alum Base
Mid-USA
$58.90
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Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.027"Tk Copper Head & .010 Alum Base
Mid-USA
$58.90
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Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.043"Tk Copper Head & .010 Alum Base
Mid-USA
$66.15
Sold Out
Tappet Block Gasket Afm Rr BT 1948/1999 (Ex Tc88) Rpls Hd 18633-48D C9852
Mid-USA
$29.90
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Tappet Block Gasket Afm Fr BT 1948/1999 (Ex Tc88) Rpls Hd 18634-48C C9853
Mid-USA
$29.90
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Tappet Block Gasket Fiber Rr Big Twin 1948/Later(Ex Tc88) Rpls Hd#18633-48 Cometic.C9297
Mid-USA
$8.70
Sold Out
Tappet Block Gasket Fiber Fr Big Twin 1948/Later(Ex Tc88) Rpls Hd#18634-48 Cometic.C9298
Mid-USA
$10.55
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Cylinder Base Gasket Front Panhead, Shovelhead Rpls Hd 16776-63, 16776-48
Mid-USA
$27.65
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Cylinder Base Gasket Rear Panhead, Shovelhead Rpls Hd 16777-63, 16777-48
Mid-USA
$27.65
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Cylinder Base Gasket Fr/Rr BT Spt Evo All Yrs* Sculpted Fiber Rpls Hd 16774-86C C9273
Mid-USA
$22.05
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Gasket Top End,Rocker Cover Shovelhead All Years Rpls Hd 17542-69A Mfg# C9336-1
Mid-USA
$2.55
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Rocker Cover Gskt Kevlar Fiber Shovelhead All Years Rpls Hd 17542-69A .C9336
Mid-USA
$24.85
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Big Bore Kit, S & S 106" Kit Fits 2007/2012 Twin Cam Black Powdercoat, 910-0206
Mid-USA
$1,250.00
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Engine Pushrod Part,Spring Kit Kn 40/47,Sh & BT Evo All Yrs* Chrome Stk Fit Colony 7508-20
Mid-USA
$50.08
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Valve Springs/Collars, .465"Lift Panhead & Shovelhead All Years Titanium Collars Manley .99218
Mid-USA
$204.00
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Pushrods,Engine Adj Super Lite Big Twin Evolution All Years Aluminum Andrews .292110
Mid-USA
$234.25
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Engine Crankcase, S & S Big Twin 1992/1999 Natural Finish
Mid-USA
$1,618.00
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Engine Crankcase, S & S Big Twin 1984/1991 Natural Finish
Mid-USA
$1,648.00
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Engine Crankcase, S & S Big Twin 1970/1984 Natural Finish
Mid-USA
$1,650.00
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Engine Pushrod Cover,Upper BT Ohv 36/E 79 Spt 57/E 79 Cad Rpls Hd 17935-36 Colony 7808-4
Mid-USA
$34.05
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Valve Collar Retainers,Pkg 8 Knuckle,Pan,Shovelhead All Yrs Replaces Stock Rpl Hd 18228-36
Mid-USA
$13.67
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Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Black Powder Coat,S & S 910-0205
Mid-USA
$1,250.00
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Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Silver,S & S 910-0201
Mid-USA
$1,184.00
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Cyl Base Nuts Hi-Torque Style Big Twin 1936/1984 Chromed Hex For Big Bore Colony.8600-8
Mid-USA
$32.62
Sold Out
Rocker Arm,Fr Exh/Rr Intake Shovelhead All Years Rpls Hd17375-66A
Mid-USA
$39.85
Sold Out
Rocker Arm,Rr Exh/Fr Intake Shovelhead All Years Rpls Hd17360-66A
Mid-USA
$39.85
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Rapid Change Pushrod Kit Evolution Big Twin 1984/1999 7/16" Od Chrome Moly Tubing
Mid-USA
$192.75
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Rapid Change Pushrod Kit Twin Cam 1999/Later* 7/16" Od Chrome Moly Tubing
Mid-USA
$204.45
Cylinder Base O-Ring Twin Cam 1999/Later* Rpls Hd11256 Gaskets Mid-USA - K and G Cycles
Mid-USA

Cylinder Base O-Ring Twin Cam 1999/Later* Rpls Hd11256

MID-60429

$6.34

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Cylinder Base O-Ring Twin Cam 1999/Later* Rpls Hd11256
  • Economically priced
  • High quality for sure sealing
  • Sold individually
POWER HOUSE
Cylinder Base O-Ring
Fits Twin Cam 1999/Later
Replaces HD# 11256
Paper Gasket BT Spt Evo Rkr Cvr Spt 86/90 Pri Cvr BT 40/84 Oil Filter Rpls Hd 63585-49 Gaskets Mid-USA - K and G Cycles
Mid-USA

Paper Gasket BT Spt Evo Rkr Cvr Spt 86/90 Pri Cvr BT 40/84 Oil Filter Rpls Hd 63585-49

MID-60426

$7.75

In Stock

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Paper Gasket Bt Spt Evo Rkr Cvr Spt 86/90 Pri Cvr Bt 40/84 Oil Filter Rpls Hd 63585-49
Cometic
Oil Level Screw/Lower Canister Sealing Gasket
Fits K Model, Sportster 1971/1985, Big Twin Evolution 1984/1999, Big Twin 4 speed 1940/1984, Evolution Sportster, all years & custom applications
Replacement Part for 87003
Package of 10
Replaces HD# 63858-49
Multi Layer Steel Base Gasket Big Twin Evo 1984/1999 Standard Bore,Rpls 16774-86D Gaskets Mid-USA - K and G Cycles
Mid-USA

Multi Layer Steel Base Gasket Big Twin Evo 1984/1999 Standard Bore,Rpls 16774-86D

MID-60425

$3.45

In Stock

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Multi Layer Steel Base Gasket Big Twin Evo 1984/1999 Standard Bore,Rpls 16774-86D
  • Economically priced
  • High quality for sure sealing
  • Sold individually
POWER HOUSE
Base Gasket Standard Bore
Multi-Layered Steel
Fits Evolution 1984/1999
Replaces HD# 16774-86D
Rocker Cover Gasket Kevlar Ironhead Sportster All Years Rpls Hd 17536-70 Cometic.C9602 Gaskets Mid-USA - K and G Cycles
Mid-USA

Rocker Cover Gasket Kevlar Ironhead Sportster All Years Rpls Hd 17536-70 Cometic.C9602

MID-60406

$13.15

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Rocker Cover Gasket Kevlar Ironhead Sportster All Years Rpls Hd 17536-70 Cometic.C9602
COMETIC
Rocker cover gasket
Kevlar fiber
Sold in packages of 10
Gasket Top End,Base Front&Rear Big Twin Evo 1984/Later .010 Thick Cometic.C9101 Gaskets Mid-USA - K and G Cycles
Mid-USA

Gasket Top End,Base Front&Rear Big Twin Evo 1984/Later .010 Thick Cometic.C9101

MID-60424

$31.55

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Gasket Top End,Base Front&Rear Big Twin Evo 1984/Later .010 Thick Cometic.C9101
  • The Evolution engine has been known to have problems with the paper type base gaskets leaking
  • Cometic has solved this problem once and for all with their nitrile bunadine rubber (NBR) coated stainless steel base gaskets
  • Designed to conform to the extreme expansion and contraction rate of the cylinder
  • To further enhance the sealing quality, the gaskets feature a raised edge at the cylinder spigot circumference and at the oil drain back hole
  • Available in your choice of thickness to help tailor fit your desired compression ratio or piston deck height
  • Sold as front and rear set
.010 Thick, fits OE Bore Cylinder
Fits Big Twin Evolution 1984/1999
Performance Head/Base Gaskets BT Evo All Yrs 3-1/2"Bore.043" Copper Head &.010 Alum Base Gaskets Mid-USA - K and G Cycles
Mid-USA

Performance Head/Base Gaskets BT Evo All Yrs 3-1/2"Bore.043" Copper Head &.010 Alum Base

MID-60489

$62.60

In Stock

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Performance Head/Base Gaskets Bt Evo All Yrs 3-1/2"Bore.043" Copper Head &.010 Alum Base
  • Designed to eliminate sealing problems found in high compression engines
  • Sets include .010 soft aluminum base gaskets, solid malleable copper head gaskets with thickness as listed and Viton O rings
Cometic Gasket
.043 Head Gasket
Fits Big Twin Evolution 1340cc (3 1/2) 1984/1999
Performance Head/Base Gaskets BT Evo All Yrs 3-1/2"Bore.027" Copper Head & .010 Alum Base Gaskets Mid-USA - K and G Cycles
Mid-USA

Performance Head/Base Gaskets BT Evo All Yrs 3-1/2"Bore.027" Copper Head & .010 Alum Base

MID-60421

$58.90

In Stock

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Performance Head/Base Gaskets Bt Evo All Yrs 3-1/2"Bore.027" Copper Head & .010 Alum Base
  • Designed to eliminate sealing problems found in high compression engines
  • Sets include .010 soft aluminum base gaskets, solid malleable copper head gaskets with thickness as listed and Viton O rings
Cometic Gasket
.027 Head Gasket
Fits Big Twin Evolution 1340cc (3 1/2) 1984/1999
Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.027"Tk Copper Head & .010 Alum Base Gaskets Mid-USA - K and G Cycles
Mid-USA

Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.027"Tk Copper Head & .010 Alum Base

MID-60420

$58.90

In Stock

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Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.027"Tk Copper Head & .010 Alum Base
  • Designed to eliminate sealing problems found in high compression engines
  • Sets include .010 soft aluminum base gaskets, solid malleable copper head gaskets with thickness as listed and Viton O rings
Cometic Gasket
.027 Head Gasket
Fits Sportster Evolution 1200cc (3 1/2) 1988/Later
Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.043"Tk Copper Head & .010 Alum Base Gaskets Mid-USA - K and G Cycles
Mid-USA

Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.043"Tk Copper Head & .010 Alum Base

MID-60419

$66.15

In Stock

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Performance Head/Base Gaskets Spt Evo 1200Cc 88/L*,.043"Tk Copper Head & .010 Alum Base
  • Designed to eliminate sealing problems found in high compression engines
  • Sets include .010 soft aluminum base gaskets, solid malleable copper head gaskets with thickness as listed and Viton O rings
Cometic Gasket
.043 Head Gasket
Fits Sportster Evolution 1200cc (3 1/2) 1988/Later
Tappet Block Gasket Afm Fr BT 1948/1999 (Ex Tc88) Rpls Hd 18634-48C C9853 Gaskets Mid-USA - K and G Cycles
Mid-USA

Tappet Block Gasket Afm Fr BT 1948/1999 (Ex Tc88) Rpls Hd 18634-48C C9853

MID-62517

$29.90

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Tappet Block Gasket Afm Fr Bt 1948/1999 (Ex Tc88) Rpls Hd 18634-48C C9853
Cometic
Aluminum/oam Material Tappet Block Gaskets, ront
Fits Panhead 1948/1965, Shovelhead all years, Big Twin Evolution 1984/1999
Package of 5
Tappet Block Gasket Fiber Rr Big Twin 1948/Later(Ex Tc88) Rpls Hd#18633-48 Cometic.C9297 Harley Mid-USA - K and G Cycles
Mid-USA

Tappet Block Gasket Fiber Rr Big Twin 1948/Later(Ex Tc88) Rpls Hd#18633-48 Cometic.C9297

MID-60414

$8.70

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Tappet Block Gasket Fiber Rr Big Twin 1948/Later(Ex Tc88) Rpls Hd#18633-48 Cometic.C9297
Cometic
iber Type Tappet Block Gasket, Rear
Fits Shovelhead all years, Big Twin Evolution 1984/1999, Panhead 1948/1965
Package of 10
Replaces HD# 18633-48D
Cylinder Base Gasket Front Panhead, Shovelhead Rpls Hd 16776-63, 16776-48 Gaskets Mid-USA - K and G Cycles
Mid-USA

Cylinder Base Gasket Front Panhead, Shovelhead Rpls Hd 16776-63, 16776-48

MID-60412

$27.65

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Cylinder Base Gasket Front Panhead, Shovelhead Rpls Hd 16776-63, 16776-48
Cometic Gasket
Front Cylinder Base Gasket (.031 High Density iber) - Fits Shovelhead all years & Panhead 1963/1965, Big Twin 1948/1962
Package of 10
Replaces HD# 16776-63 & 16776-48
Cometic # C9567
Cylinder Base Gasket Rear Panhead, Shovelhead Rpls Hd 16777-63, 16777-48 Gaskets Mid-USA - K and G Cycles
Mid-USA

Cylinder Base Gasket Rear Panhead, Shovelhead Rpls Hd 16777-63, 16777-48

MID-60405

$27.65

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Cylinder Base Gasket Rear Panhead, Shovelhead Rpls Hd 16777-63, 16777-48
Cometic Gasket
Rear Cylinder Base Gasket (.031 High Density iber) - Fits Shovelhead all years & Panhead 1963/1965, Big Twin 1948/1962
Package of 10
Replaces HD# 16777-63 & 16777-48
Cometic # C9568
Cylinder Base Gasket Fr/Rr BT Spt Evo All Yrs* Sculpted Fiber Rpls Hd 16774-86C C9273 Gaskets Mid-USA - K and G Cycles
Mid-USA

Cylinder Base Gasket Fr/Rr BT Spt Evo All Yrs* Sculpted Fiber Rpls Hd 16774-86C C9273

MID-60409

$22.05

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Cylinder Base Gasket Fr/Rr Bt Spt Evo All Yrs* Sculpted Fiber Rpls Hd 16774-86C C9273
Cometic
Cylinder Base Gasket
Sculpted iber type, front or rear
Fits Big Twin Evolution 1984/1999 & Evolution Sportster all years
Package of 10
Replaces HD# 16777-86C
Gasket Top End,Rocker Cover Shovelhead All Years Rpls Hd 17542-69A Mfg# C9336-1 Gaskets Mid-USA - K and G Cycles
Mid-USA

Gasket Top End,Rocker Cover Shovelhead All Years Rpls Hd 17542-69A Mfg# C9336-1

MID-60404

$2.55

In Stock

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Gasket Top End,Rocker Cover Shovelhead All Years Rpls Hd 17542-69A Mfg# C9336-1
Cometic
Kevlar iber Rocker Cover
Fits Shovelhead all years
Sold Each, Replaces HD# 17540-69A
Rocker Cover Gskt Kevlar Fiber Shovelhead All Years Rpls Hd 17542-69A .C9336 Gaskets Mid-USA - K and G Cycles
Mid-USA

Rocker Cover Gskt Kevlar Fiber Shovelhead All Years Rpls Hd 17542-69A .C9336

MID-60402

$24.85

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Rocker Cover Gskt Kevlar Fiber Shovelhead All Years Rpls Hd 17542-69A .C9336
Cometic
Kevlar iber Rocker Cover Gasket
Fits Shovelhead all years
Package of 10
Replaces HD# 17540-69A
Big Bore Kit, S & S 106" Kit Fits 2007/2012 Twin Cam Black Powdercoat, 910-0206 Harley Mid-USA - K and G Cycles
Mid-USA

Big Bore Kit, S & S 106" Kit Fits 2007/2012 Twin Cam Black Powdercoat, 910-0206

MID-60394

$1,250.00

In Stock

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Big Bore Kit, S & S 106" Kit Fits 2007/2012 Twin Cam Black Powdercoat, 910-0206
  • Go from 96 to 106 for 2007-2012 Big Twins or go from 88 to 97 for 1996-2006 Big Twins
  • Largest bore that we feel can safely be used in a cylinder with a stock spigot diameter
  • Bolt-on 9 to 10 cubic inches - cylinders do not require crankcase machining to install
  • Increased fin area for better heat dissipation
  • orged coated pistons are compatible with stock or S & S Super Stock® 79cc & 89cc heads
  • Valve pocket recessed in S & S pistons are enlarged for oversize valves and higher lift cams
  • 11 fins and full fin pattern on cam side closely resembles OEM shape
  • S & S logo and part numbers are less conspicuous
  • Silver powder coat or wrinkle black powder coat cylinder finish color matches Harley-Davidson® finish
Kit Contains:
  • Piston set with rings
  • Top end gasket kit
  • S & S cylinders with gaskets
  • Installation instructions
S & S
Wrinkle Black Powder Coat Finished Bore Kit
Fits Big Twin models 2007/2012
96 to 106 Displacement
Engine Pushrod Part,Spring Kit Kn 40/47,Sh & BT Evo All Yrs* Chrome Stk Fit Colony 7508-20 Harley Mid-USA - K and G Cycles
Mid-USA

Engine Pushrod Part,Spring Kit Kn 40/47,Sh & BT Evo All Yrs* Chrome Stk Fit Colony 7508-20

MID-60357

$50.08

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Engine Pushrod Part,Spring Kit Kn 40/47,Sh & Bt Evo All Yrs* Chrome Stk Fit Colony 7508-20
Kit includes four retaining clips, cups, springs, oil seals and steel washers. Exact duplicates or original parts, except chrome plated.its All Knucklehead 1940/1947, Shovelhead and Big Twin Evolution all years.
Valve Springs/Collars, .465"Lift Panhead & Shovelhead All Years Titanium Collars Manley .99218 Harley Mid-USA - K and G Cycles
Mid-USA

Valve Springs/Collars, .465"Lift Panhead & Shovelhead All Years Titanium Collars Manley .99218

MID-60347

$204.00

In Stock

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Vlv Springs/Collars, .465"Lift Panhead & Shovelhead All Years Titanium Collars Manley .99218
  • Both kits interference fit to reduce harmonic and control spring surge
  • No machining required for installation
  • Kits sold skin packaged for display and storage
Note: Do not exceed recommended lift due to the potential high stress on the springsManley
.465 Lift Kit
Includes titanium valve spring collars
Fits Panhead & Shovelhead all years with stock diameter valves
Pushrods,Engine Adj Super Lite Big Twin Evolution All Years Aluminum Andrews .292110 Harley Mid-USA - K and G Cycles
Mid-USA

Pushrods,Engine Adj Super Lite Big Twin Evolution All Years Aluminum Andrews .292110

MID-60344

$234.25

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Pushrods,Engine Adj Super Lite Big Twin Evolution All Years Aluminum Andrews .292110
  • ully adjustable super light aluminum
  • A must for any cam change since stock rods are not adjustable and more difficult to install
  • our pushrods and adjusters
Andrews
Adjustable Pushrod Kit
Fits Big Twin Evolution, all years
Engine Crankcase, S & S Big Twin 1992/1999 Natural Finish Harley Mid-USA - K and G Cycles
Mid-USA

Engine Crankcase, S & S Big Twin 1992/1999 Natural Finish

MID-60311

$1,618.00

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Engine Crankcase, S & S Big Twin 1992/1999 Natural Finish
or higher performance applications or just a replacement for a worn out engine. These casesare compatible with the stock primary, charging system and all other stock components.
  • Much stronger than stock crankcases in every aspect
  • Includes bearings and installation hardware
  • Clearanced for up to 5 strokes
1970/1984 Cases
  • Clearanced for up to 38 amp stators
1984/1999 Cases
  • Relocated cam chest oil pick-up increases gear case scavenging and virtually eliminates oil carry-over at sustained high speeds
  • A ported breather passageway and a machined breather window
  • Crankcase breathing thru cases and heads
1999/2006 Cases
  • Extra large front motor mount for increased strength
  • Large cam chest allows for up to .675 cam lift
  • Timken style sprocket shaft bearings
  • Includes S & S crankcase breather reed valve to eliminate oil carry over and scavenging problems
S & S
Natural Finish Crankcase
Stock Bore
1992/1999 Style
Engine Crankcase, S & S Big Twin 1984/1991 Natural Finish Harley Mid-USA - K and G Cycles
Mid-USA

Engine Crankcase, S & S Big Twin 1984/1991 Natural Finish

MID-60310

$1,648.00

In Stock

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Engine Crankcase, S & S Big Twin 1984/1991 Natural Finish
or higher performance applications or just a replacement for a worn out engine. These casesare compatible with the stock primary, charging system and all other stock components.
  • Much stronger than stock crankcases in every aspect
  • Includes bearings and installation hardware
  • Clearanced for up to 5 strokes
1970/1984 Cases
  • Clearanced for up to 38 amp stators
1984/1999 Cases
  • Relocated cam chest oil pick-up increases gear case scavenging and virtually eliminates oil carry-over at sustained high speeds
  • A ported breather passageway and a machined breather window
  • Crankcase breathing thru cases and heads
1999/2006 Cases
  • Extra large front motor mount for increased strength
  • Large cam chest allows for up to .675 cam lift
  • Timken style sprocket shaft bearings
  • Includes S & S crankcase breather reed valve to eliminate oil carry over and scavenging problems
S & S
Natural Finish Crankcase
Stock Bore
1984/1991 Style
Engine Crankcase, S & S Big Twin 1970/1984 Natural Finish Harley Mid-USA - K and G Cycles
Mid-USA

Engine Crankcase, S & S Big Twin 1970/1984 Natural Finish

MID-60309

$1,650.00

In Stock

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Engine Crankcase, S & S Big Twin 1970/1984 Natural Finish
or higher performance applications or just a replacement for a worn out engine. These casesare compatible with the stock primary, charging system and all other stock components.
  • Much stronger than stock crankcases in every aspect
  • Includes bearings and installation hardware
  • Clearanced for up to 5 strokes
1970/1984 Cases
  • Clearanced for up to 38 amp stators
1984/1999 Cases
  • Relocated cam chest oil pick-up increases gear case scavenging and virtually eliminates oil carry-over at sustained high speeds
  • A ported breather passageway and a machined breather window
  • Crankcase breathing thru cases and heads
1999/2006 Cases
  • Extra large front motor mount for increased strength
  • Large cam chest allows for up to .675 cam lift
  • Timken style sprocket shaft bearings
  • Includes S & S crankcase breather reed valve to eliminate oil carry over and scavenging problems
S & S
Natural Finish Crankcase
Stock Bore
1970/1984 Style
Engine Pushrod Cover,Upper BT Ohv 36/E 79 Spt 57/E 79 Cad Rpls Hd 17935-36 Colony 7808-4 Harley Mid-USA - K and G Cycles
Mid-USA

Engine Pushrod Cover,Upper BT Ohv 36/E 79 Spt 57/E 79 Cad Rpls Hd 17935-36 Colony 7808-4

MID-60308

$34.05

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Engine Pushrod Cover,Upper Bt Ohv 36/E 79 Spt 57/E 79 Cad Rpls Hd 17935-36 Colony 7808-4
Aluminum upper (lined) pushrod cover kit is exact replacement for the stock ones.its OHV Big Twin 1936/Early 1979 and Sportster 1957/Early 1979.
Valve Collar Retainers,Pkg 8 Knuckle,Pan,Shovelhead All Yrs Replaces Stock Rpl Hd 18228-36 Harley Mid-USA - K and G Cycles
Mid-USA

Valve Collar Retainers,Pkg 8 Knuckle,Pan,Shovelhead All Yrs Replaces Stock Rpl Hd 18228-36

MID-60305

$13.67

In Stock

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Valve Collar Retainers,Pkg 8 Knuckle,Pan,Shovelhead All Yrs Replaces Stock Rpl Hd 18228-36
  • Made of special Chrome-moly material
  • Hardened and black oxidized for long wear
  • Sold in sets of 8 pieces as shown
HARDWARE
Valve Collar Retainer Set
Fits all Knucklehead, Panhead & Shovelhead, all years
Replaces HD# 18228-36
Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Black Powder Coat,S & S 910-0205 Harley Mid-USA - K and G Cycles
Mid-USA

Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Black Powder Coat,S & S 910-0205

MID-60302

$1,250.00

In Stock

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Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Black Powder Coat,S & S 910-0205
  • Go from 96 to 106 for 2007-2012 Big Twins or go from 88 to 97 for 1996-2006 Big Twins
  • Largest bore that we feel can safely be used in a cylinder with a stock spigot diameter
  • Bolt-on 9 to 10 cubic inches - cylinders do not require crankcase machining to install
  • Increased fin area for better heat dissipation
  • orged coated pistons are compatible with stock or S & S Super Stock® 79cc & 89cc heads
  • Valve pocket recessed in S & S pistons are enlarged for oversize valves and higher lift cams
  • 11 fins and full fin pattern on cam side closely resembles OEM shape
  • S & S logo and part numbers are less conspicuous
  • Silver powder coat or wrinkle black powder coat cylinder finish color matches Harley-Davidson® finish
Kit Contains:
  • Piston set with rings
  • Top end gasket kit
  • S & S cylinders with gaskets
  • Installation instructions
S & S
Wrinkle Black Powder Coat Finished Bore Kit
Fits Big Twin models 1999/2006
88 to 97 Displacement
Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Silver,S & S 910-0201 Harley Mid-USA - K and G Cycles
Mid-USA

Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Silver,S & S 910-0201

MID-60301

$1,184.00

In Stock

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Big Bore Kit,S & S 97" Kit Big Twin 1999/2006 Silver,S & S 910-0201
  • Go from 96 to 106 for 2007-2012 Big Twins or go from 88 to 97 for 1996-2006 Big Twins
  • Largest bore that we feel can safely be used in a cylinder with a stock spigot diameter
  • Bolt-on 9 to 10 cubic inches - cylinders do not require crankcase machining to install
  • Increased fin area for better heat dissipation
  • orged coated pistons are compatible with stock or S & S Super Stock® 79cc & 89cc heads
  • Valve pocket recessed in S & S pistons are enlarged for oversize valves and higher lift cams
  • 11 fins and full fin pattern on cam side closely resembles OEM shape
  • S & S logo and part numbers are less conspicuous
  • Silver powder coat or wrinkle black powder coat cylinder finish color matches Harley-Davidson® finish
Kit Contains:
  • Piston set with rings
  • Top end gasket kit
  • S & S cylinders with gaskets
  • Installation instructions
S & S
Silver Powder Coat Finished Bore Kit
Fits Big Twin models 1999/2006
88 to 97 Displacement
Cyl Base Nuts Hi-Torque Style Big Twin 1936/1984 Chromed Hex For Big Bore Colony.8600-8 Garage and Shop Mid-USA - K and G Cycles
Mid-USA

Cyl Base Nuts Hi-Torque Style Big Twin 1936/1984 Chromed Hex For Big Bore Colony.8600-8

MID-60285

$32.62

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Cyl Base Nuts Hi-Torque Style Big Twin 1936/1984 Chromed Hex For Big Bore Colony.8600-8
These cylinder base nut kits are the finest available. American made and fully chrome plated to last a lifetime. Available in various styles to fit most applications. Number of pieces in each kit indicated in ().Hi-Torque Style. Fits Big Twin Models 1936/1984 for Big Bore (8).
Rapid Change Pushrod Kit Evolution Big Twin 1984/1999 7/16" Od Chrome Moly Tubing Harley Mid-USA - K and G Cycles
Mid-USA

Rapid Change Pushrod Kit Evolution Big Twin 1984/1999 7/16" Od Chrome Moly Tubing

MID-60267

$192.75

In Stock

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Rapid Change Pushrod Kit Evolution Big Twin 1984/1999 7/16" Od Chrome Moly Tubing
  • Can be installed without removing the gas tank or rocker boxes
  • These are the lightest and strongest steel pushrods on the market today
  • Produced from 4130 seamless chrome-moly tubing and 100% CNC machined for strength and durability
  • Ball ends feature a 16 microfinished polished surface that is hasrdened to 60 on the Rockwell C Scale
  • The perfect choice when upgrading your valve train to performance cams and stronger valve springs
  • Great choice for OEM replacement too
POWER HOUSE Pushrod Kit
Fits Big Twin Evolution 1984/1999
Replaces HD# 17900-84
Rapid Change Pushrod Kit Twin Cam 1999/Later* 7/16" Od Chrome Moly Tubing Harley Mid-USA - K and G Cycles
Mid-USA

Rapid Change Pushrod Kit Twin Cam 1999/Later* 7/16" Od Chrome Moly Tubing

MID-60266

$204.45

In Stock

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Shipping calculated at checkout.
Rapid Change Pushrod Kit Twin Cam 1999/Later* 7/16" Od Chrome Moly Tubing
  • Can be installed without removing the gas tank or rocker boxes
  • These are the lightest and strongest steel pushrods on the market today
  • Produced from 4130 seamless chrome-moly tubing and 100% CNC machined for strength and durability
  • Ball ends feature a 16 microfinished polished surface that is hasrdened to 60 on the Rockwell C Scale
  • The perfect choice when upgrading your valve train to performance cams and stronger valve springs
  • Great choice for OEM replacement too
POWER HOUSE Pushrod Kit
Fits Twin Cam models 1999/Later
Replaces HD# 17922-99 & 17923-99