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S&S CYCLE

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$2,155.95 - $2,155.95
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S&S CYCLE Engine Case - 4.125" Bore w/Stock Stud Pattern - Wrinkle Black - Twin Cam '07-'16

S&S CYCLE
in stock
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Earn $107.80 with Mega Bucks

Features Replacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI) Features greater overall strength than stock crankcases S...

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$2,195.95 - $2,195.95
$2,195.95
$2,195.95 - $2,195.95
$2,195.95

S&S CYCLE Engine Case - Super Stock® Generator - Big Twin '48-'64

S&S CYCLE
in stock
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Earn $109.80 with Mega Bucks

Features Include crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Engine Case - Super Stock Alternator Style - 3.500" - Evolution Big Twin

S&S CYCLE
in stock
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Earn $99.80 with Mega Bucks

Features 3.5" stock bore cylinder case for any stroke up to and including 5" and most stock length connecting rods Machined to accept an oil filte...

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$152.95 - $152.95
$152.95
$152.95 - $152.95
$152.95

S&S CYCLE Breather Valve - Crankcase - A Motor - Twin Cam '03-'06

S&S CYCLE
in stock
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Earn $7.65 with Mega Bucks

Features Solves the problem of oil carryover in Twin Cam "A" motors with stock oil pump Oil carryover is oil that comes out of your breather and a...

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$19.95 - $19.95
$19.95
$19.95 - $19.95
$19.95

S&S CYCLE Magnetic Oil Drain Plug

S&S CYCLE
in stock
Ships within 1 Business Day
Earn $1.00 with Mega Bucks

Features Used on S&S crankcases manufactured after 05/01/2000 Made in the USA Replacement Part for OEM Number(s) 6034865 6034865A 6034865B ...

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$2,195.95 - $2,195.95
$2,195.95
$2,195.95 - $2,195.95
$2,195.95

S&S CYCLE Engine Case - 3.750" Bore w/Stock Stud Pattern - Wrinkle Black - Twin Cam

S&S CYCLE
Out of stock
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Ships within 1 Business Day
Earn $109.80 with Mega Bucks

Features Replacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI) Features greater overall strength than stock crankcases S...

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$14.95 - $14.95
$14.95
$14.95 - $14.95
$14.95

S&S CYCLE Crankpin Nut For S&S Flywheels - Black

S&S CYCLE
in stock
Ships within 1 Business Day
Earn $0.75 with Mega Bucks

Features Designed to fit L'81-'99 S&S® flywheels Made in the U.S.A. Specs Product Name Nut Type Crankpin Base Color Black Finish Mat...

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$2,195.95 - $2,195.95
$2,195.95
$2,195.95 - $2,195.95
$2,195.95

S&S CYCLE Crankcase - 3.937" Bore - Alternator Style - Wrinkle Black - Dyna '06-'16

S&S CYCLE
in stock
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Earn $109.80 with Mega Bucks

Features 4.125" bore crankcase can be used as a foundation for a custom engine or replacement for T111, T124, or T143 Stock looking, but stronger;...

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$2,245.95 - $2,245.95
$2,245.95
$2,245.95 - $2,245.95
$2,245.95

S&S CYCLE Crankcase - 4.125" Bore w/Stock Bolt Pattern - Wrinkle Black - Dyna '06-'17

S&S CYCLE
in stock
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Earn $112.30 with Mega Bucks

Features 4.125" bore crankcase can be used as a foundation for a custom engine or replacement for T111, T124, or T143 Stock looking, but stronger;...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Engine Case - +4.000" Bore - Special Application - Evolution Big Twin '84-'99

S&S CYCLE
in stock
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Earn $99.80 with Mega Bucks

Features Designed for high performance engines with cylinder bores 4.000" Cam chest is moved outward 0.250" to allow crankcases to handle large cy...

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$2,195.95
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$2,195.95

S&S CYCLE Engine Case - 3.750" Bore w/Stock Stud Pattern - 88A Engine Type - Wrinkle Black -Twin Cam '99-'06

S&S CYCLE
Out of stock
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Ships within 1 Business Day
Earn $109.80 with Mega Bucks

Features Replacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI) Features greater overall strength than stock crankcases S...

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$2,155.95 - $2,155.95
$2,155.95
$2,155.95 - $2,155.95
$2,155.95

S&S CYCLE Engine Case - 4.125" Bore w/Stock Stud Pattern - 88A Engine Type - Wrinkle Black - Twin Cam

S&S CYCLE
Only 1 left!
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Ships within 1 Business Day
Earn $107.80 with Mega Bucks

Features Replacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI) Features greater overall strength than stock crankcases S...

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$1,794.95 - $1,794.95
$1,794.95
$1,794.95 - $1,794.95
$1,794.95

S&S CYCLE Flywheel Assembly - 4-5/8" - w/o Sprocket Bearing Race - Twin Cam "B" w/124" S&S Motor '00 -'06

S&S CYCLE
in stock
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Earn $89.75 with Mega Bucks

Features S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin Fits...

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$1,595.95 - $1,595.95
$1,595.95
$1,595.95 - $1,595.95
$1,595.95

S&S CYCLE Flywheel Assembly - 4-5/8" - 124" Big Twin '84-'99

S&S CYCLE
in stock
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Earn $79.80 with Mega Bucks

Features Replaces the original flywheels in S&S® 124" V124 engine for '84-'99 Big Twin Pinion and sprocket shafts are forged as part of the fl...

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$1,595.95 - $1,595.95
$1,595.95
$1,595.95 - $1,595.95
$1,595.95

S&S CYCLE Flywheel - 84" Stock Bore Stroker - Big Twin

S&S CYCLE
Out of stock
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Earn $79.80 with Mega Bucks

Features Stock Bore Stroker Flywheel Kit 84" Upgrades 74" and 80" Shovelhead engines to 84" displacement at approximately 8.4:1 or 7.3:1 compressi...

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$163.95 - $163.95
$163.95
$163.95 - $163.95
$163.95

S&S CYCLE Crankpin Assembly - +0.002" Oversize - Big Twin L'81-'99 (except '99 Twin Cam)

S&S CYCLE
in stock
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Earn $8.20 with Mega Bucks

Features For use in stock and S&S flywheels Includes crankpin, nuts and key Made in the USA Specs Product Name Crankpin Assembly Style O...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Flywheel Assembly - 4-1/2" Stroke - Tapered Wrist Pin - 114" / 117" M8

S&S CYCLE
Out of stock
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Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Perfect for gear drive camshafts Consistent balance and precision machining Balance gear is installed for easy installation Strong assemb...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Flywheel Assembly - 4-3/8" Stroke - Tapered Wrist Pin - 107" M8

S&S CYCLE
in stock
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Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Perfect for gear drive camshafts Consistent balance and precision machining Balance gear is installed for easy installation Strong assemb...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Flywheel Assembly - 4-1/2" Stroke - Full Wrist Pin - 114" / 117" M8

S&S CYCLE
Out of stock
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Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Perfect for gear drive camshafts Consistent balance and precision machining Balance gear is installed for easy installation Strong assemb...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Flywheel Assembly - 4-3/8" Stroke - Full Wrist Pin - 107" M8

S&S CYCLE
in stock
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Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Perfect for gear drive camshafts Consistent balance and precision machining Balance gear is installed for easy installation Strong assemb...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Flywheel Assembly - 4-5/8" Stroke - Full Wrist Pin - 131" M8

S&S CYCLE
in stock
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Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Perfect for gear drive camshafts Consistent balance and precision machining Balance gear is installed for easy installation Strong assemb...

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$224.95 - $224.95
$224.95
$224.95 - $224.95
$224.95

S&S CYCLE Rod Race and Bushing Set - Big Twin '41-'99 (except Twin Cam)

S&S CYCLE
in stock
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Earn $11.25 with Mega Bucks

Features Used to rebuild Big Twin and S&S V96, V107 and V113 connecting rods Contains hardened steel rod bearing races for front and rear rods...

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$11.95 - $11.95
$11.95
$11.95 - $11.95
$11.95

S&S CYCLE Wrist Pin Bushing - Big Twin

S&S CYCLE
in stock
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Earn $0.60 with Mega Bucks

Features Meets or exceeds fitment and wearability of OEM bushings Measures 0.767" x 0.895" x 1.077" Made in the USA Specs Product Name Bushing...

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$9.95 - $9.95
$9.95
$9.95 - $9.95
$9.95

S&S CYCLE Internal Retaining Ring - 5 pack

S&S CYCLE
in stock
Ships within 1 Business Day
Earn $0.50 with Mega Bucks

Features Internal Retaining Ring Pack Specs Product Name Retaining Ring Type Internal Units 5 Pack Riding Style Street

S&S CYCLE - Harley Exhaust & More at Lifestyle Cycles

S&S Cycle is an iconic name in the world of motorcycle engine performance, with a rich history of over 65 years of engineering and manufacturing high-quality parts for V-Twin motorcycles, particularly Harley-Davidson. They are synonymous with power, durability, and American craftsmanship. 

Their comprehensive product line includes a wide array of performance-enhancing components, including camshafts, long block engines, compensator ramps, drive belts, oil filters, and power package engine performance kits. Each part is meticulously engineered and manufactured in the USA, ensuring a precise fit and lasting durability. 

Browse our S&S Cycle collection today. Find the perfect cams, air cleaner, exhaust, or complete engine kit to personalize your ride and significantly enhance its performance. Shop now and feel the difference quality and legendary power make on every journey.