Description
Complete engine bolt sets save you countless hours sourcing individual fasteners across multiple cover locations, ensuring every connection meets OEM specifications without guesswork. These socket-head bolts are engineered to the precise tolerances required for Harley-Davidson Big Twin and XL platforms, eliminating mismatched hardware that can compromise seal integrity and engine security. Made in the U.S.A., this set delivers the reliability you need whether you’re rebuilding a classic or maintaining a modern platform.
- Socket-head design
- Complete motor coverage
- 07+ Big Twin compatible
- 87-94 Big Twin option
- 04+ XL compatible
- 86-03 XL option
- Primary cover bolts
- Cam cover bolts
- Rocker box fasteners
- Derby cover bolts
- Clutch cover fasteners
- Transmission bolts included
- Lifter block fasteners
- Cam sensor bolts
- Made in U.S.A.
- OEM specification
- Bolt-on installation
- MPN: DS-190768
