S&S CYCLE Engine Case
Manfactuer Part #: 31-0181A
Manufactuer Non-Punctuated Part #: 310181A
Drag Specialties Part #: 0920-0188
Drag Specialties Non-Punctuated Part #: 9200188
Features
- Replacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI)
- Feature greater overall strength than stock crankcases
- Strong, dependable Timken-style sprocket shaft bearings
- Clearanced for strokes up to and including 5"
- All passages between the crankcase cam support plate are O-ring sealed
- Compatible with most stock components
- Cam chest has clearance for up to .675" lift cams
- Include S&S crankcase breather reed valve designed to eliminate oil carry-over and oil scavenging problems
- Rear motor mount bolts directly to the stock transmission; fully compatible with the stock primary, charging system, and other stock components
- Made in the U.S.A.
- This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.
Specs
| Product Name | Crankcase |
| Base Color | Black |
| Color/Finish | Black |
| Bore Size | 4.125" |
| Units | Each |
| Finish | Wrinkle Black |
| Riding Style | Street |
Catalog
UPC CODE:
S&S CYCLE 31-0181A CASE ENG TCA 4 1/8STK BLK 0920-0188
- Brand: S&S Cycle
- Product Code: 31-0181A
- Availability: In Stock
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$2,182.95