Description
Custom builds demand fasteners that match your precision—OEM bolts often leave gaps in coverage or force compromises in your assembly sequence. The DRAG Specialties Socket-Head Smooth Motor Bolt Kit eliminates guesswork with application-specific complete sets, ensuring every critical fastening point on your motor is covered with purpose-built hardware. Made in the U.S.A., these CNC-grade socket-head bolts deliver the reliability your engine demands, whether you’re running a classic Big Twin or modern XL platform.
- Socket-head smooth design
- Complete motor fastener sets
- MPN: DS-190874S
- Application-specific coverage
- Primary cover bolts included
- Cam cover bolts included
- Derby cover bolts included
- Rocker box bolts included
- Transmission bolts included
- Lifter block bolts included
- Clutch cover bolts included
- Fits 07+ Big Twin
- Fits 87-94 Big Twin
- Fits 04+ Sportster XL
- Fits 86-03 Sportster XL
- Bolt-on installation
- Made in U.S.A.









