S&S Cycle

2007–2017 big twins

SUPER STOCK™ T2 CRANKCASE FITMENT • 2007–'16 Harley-Davidson® touring models • 2006–'17 Dyna® models FEATURES AND BENEFITS • Stock looking, but stronger—Thicker wall sections and superior 356-T6 aircraft grade aluminum • Tough powder coat finish • Reinforced front motor mount for extra strength • Timken® sprocket shaft bearing—Strong enough for the most demanding applications • Clearanced for strokes up to 413/16" and cams up to .720" lift • Includes pinion and Timken® bearing • Manufacturer’s Statement of Origin (MSO) included • Includes studs and cam bearings installed KIT CONTENTS • S&S crankcase • Bearings and hardware • Instructions INSTALLATION PARTS • S&S oil line kit (required) • S&S transmission drilling fixture kit (recommended for easy installation) INSTALLATION PARTS Description Oil Line Install Kit for 2006–'17 Dyna® Models NOTE Transmission Drilling Fixture Kit

Milwaukee-Eight ®

Will require early style sprocket shaft spacer for charging system. Use S&S pn 310-0761 for touring models.

96 ™ /103 ™ /110 ™

2007–2017 Twin Cam

Part #

310-0435 ± 530-0006

Oil Line Kit for 2007–'16 touring models

1999–2006 Twin Cam 88 ®

Wrinkle Black 310-0870 Silver 310-0871

DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. NOT LEGAL FOR SALE OR USE NATIONWIDE ON ANY FEDERAL POLLUTION CONTROLLED MOTOR VEHICLE UNDER THE CLEAN AIR ACT ± WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Sportster ® & Buell ® Indian ® Models Street Rod ™

1986–2019

530-0006

310-0435 ±

SUPER STOCK™ T2 CRANKCASES FOR 2007–'16 HARLEY-DAVIDSON® FL BIG TWIN ENGINES Bore Size Stone Gray Wrinkle Black

Silver

2014–2019 Street ® &

– –

310-0367A †±

310-0366A †±

Stock Bore (Stock Bolt Pattern) 2007–'16 touring models

310-0878 *

310-0881 *

Stock Bore (Dyna® models)

310-0543A †± 310-0503 *±

–

–

CVO 110 Stock Bore

310-0369 *± 310-0856 * 310-0371 *± 310-0690 ±

310-0368 *±

41/8" Bore (Stock Bolt Pattern) 2007–'16 touring models

– –

–

41/8" Bore (Dyna models with Stock Bolt Pattern)

310-0370 *±

43/8" Bore (S&S Bolt Pattern) †† 2007–'16 touring models

310-0691 ±

– –

4.425" Bore 2007–'16 touring models

–

310-0859 319-0025

4.425" Bore (Dyna® models)

319-0025

319-0025

Special Order

Special Order: Download the Special Order Form at sscycle.com/soforms. Use the special order part number to order crankcases with a special finish †† Requires seperate purchase of tappet covers sets #330-0281 † Exempt from emissions tampering regulations under CARB EO# D-355-18 when used with stock bore cylinders *DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. NOT LEGAL FOR SALE OR USE NATIONWIDE ON ANY FEDERAL POLLUTION CONTROLLED MOTOR VEHICLE UNDER THE CLEAN AIR ACT ± WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Tools & Shop Supplies

REPLACEMENT PARTS: SEE PAGE 120

CRANKCASE BREATHER REED VALVES FITMENT • Twin Cam 96™/103™ (except "B" engines) • S&S T-Series engines FEATURES AND BENEFITS • Improved oil scavenging and reduced oil carryover

310-0742

Warranty & Company Policy

USPATENT6,899,066 BREATHER VALVE exclusive

CRANKCASE BREATHER REED VALVES Oil Pump Fitment

The crankcases breather valve for Twin Cam 96™/103™ engines was designed and developed for use with S&S Gear Oil Pumps and tappets, and may not be compatible with some aftermarket components. Not available for Twin Cam 96™/103™ "B" engines with internal balancers. Does not fit with aftermarket oil pumps.

Year Application

Part #

Index

Appendix &

For Engines with S&S Gear Oil Pump

2007–up S&S crankcases 310-0742

REPLACEMENT SPRING Spring, Wave, 1.6" x 2" x 2", 2.8mm

NOTES

31-2078-S

81