Superior

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 55006-13-N00..

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 55005-14-N00..

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 55005-13-N00..

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 55004-14-N00..

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 43012-11-H02..

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 43011-11-H02..

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 43010-13-H02..

3 1/8 inch Cessna Mechanical Tachometer by Superior Labs SL 43004-11-H02..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64036-09-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64029-09-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64026-09-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64025-09-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64024-14-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64022-14-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64018-14-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64018-09-N00..

3 1/8 inch Beechcraft Mechanical Tachometer by Superior Labs SL 64012-14-N00..

3 1/8 (P/N: SL 43001-11-H02). Aviation aftermarket part. Application: aviation aftermarket general fitment — verify part number against your aircraft IPC before ordering. Cross-reference this part by its manufacturer part number SL 43001-11-H02 against your aircraft's illustrated parts catalog (IPC)..

2 1/4 inch Diamond Mechanical Tachometer by Superior Labs SL 12330-13-H05..