Eaton Fuller 21547 is the 2nd/3rd synchronizer sleeve for manual truck transmissions. It rides on the synchronizer hub and slides to engage the 2nd and 3rd gear positions during shifts, part of the internal shift mechanism that keeps gear changes smooth. The part carries UPC 840379350524. This is a genuine Eaton Fuller component sold by Pro Gear and Transmission. Not sure this is your part? Give us a call and we will help match it to your transmission model.
Interchanges:
- 15585331
- 21547-SP
- E7HZ7183F
- ZBF21547
- Mack 3088-21547
Features
Eaton Fuller part number 21547
2nd/3rd gear synchronizer sleeve
For manual transmission synchronizer hub assembly
UPC 840379350524
Tech Specs
- Part number: 21547
- Component: 2nd/3rd synchronizer sleeve
- Application: manual transmission synchronizer
- UPC: 840379350524
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Customer Review
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Hard to Find Gear
Exactly what I needed when I needed it. Package arrived in good shape in a timely manner. Would definitely buy from again
