|  | | | Porsche 911 & Carrera Transmission - Page 2 | Synchro Hubs  | The transmission originally supplied with the standard 911 (1974-86), was the 915 type transmission gear box. The transmission supplied originally for the 911 Turbo (1976-88), was the 930 type transmission gear box. The synchro hubs are the dog-teeth that are mated with the various gears, and engage with the slider. Dog teeth become worn after the synchro rings wear out, making it difficult to get the transmission into gear, and keep it there. Sharpen up your canines with a new set of teeth, and get back your shifter.
The early 911 (1974-76) 915 transmissions can be upgraded to the later style asymmetrical synchro hubs. If you have a 915.44 series transmission (series number found on the bottom of the transmission) you may update yours to the later style synchro hubs (P-302-241-14) with the Synchro Hub Update Kit. The kit includes the double brake band, stop lock, anchor block, operating sleeve, and guide sleeve. The actual asymmetrical synchro hub is sold separately, and it is advised that you replace the synchro ring too.
NOTE: G50 transmissions do not have removable synchro hubs; you need to replace the entire gear set. |
| | 10-1550-316-M157 | 915 Synchro Hub, Symmetrical 1st, 911 (1974-76)
Brand: Rauch & Spiegel [More Info] |  |
| $146.75 |  | | 915 Synchro Hub, Asymmetrical 1st, 911 (1977-86) | | 10-1550-312-M184 | 915 Synchro Hub, Asymmetrical 1st, 911 (1977-86)
Brand: Getrag [More Info] | |
| $193.50 | | | 10-1550-312-M157 | 915 Synchro Hub, Asymmetrical 1st, 911 (1977-86)
Brand: Rauch & Spiegel [More Info] | |
| $145.75 | |
| | PEL915-ASSM-KTN | 915 1st Gear Asymmetrical Hub Update Kit (1974-1976). Kit contains double brake band, stop lock, anchor block, operating sleeve, and guide sleeve. [More Info] | $494.50 | | | 10-1550-316-M157 | 915 Synchro Hub, 2nd, 911 (1974-86)
Brand: Rauch & Spiegel [More Info] | |
| $146.75 | | | 10-1550-315-M157 | 915 Synchro Hub (sold per each), 3rd, 4th, 5th, 911 (1974-86)
Brand: Rauch & Spiegel [More Info] | |
| $135.00 | | | 10-1550-314-M157 | 930 Synchro Hub, 1st Gear (symmetrical), 911 Turbo (1976-77)
Brand: Rauch & Spiegel [More Info] | |
| $117.25 | | | 10-1550-313-M157 | 930 Synchro Hub, 1st Gear (asymmetrical), 911 Turbo (1978-88)
Brand: Rauch & Spiegel [More Info] | |
| $158.50 | | | 10-1550-318-M157 | 930 Synchro Hub, 2nd, 911 Turbo (1976-88)
Brand: Rauch & Spiegel [More Info] | |
| $197.75 | | | 10-1550-319-M157 | 930 Synchro Hub (sold per each), 3rd, 4th, 911 Turbo (1977-88)
Brand: Rauch & Spiegel [More Info] | |
| $154.75 | | | Brake Bands | | 928-302-319-08-M260 | Double Brake Band, 911 (1977-86) 1st Gear, 911 Turbo (1976-88) 1st Gear
Brand: OEM [More Info] | |
| $30.50 | | | 928-302-318-01-M100 | Double Brake Band, 911 (1977-86) 2nd Gear, 911 Turbo (1977-88) 2nd Gear
Brand: Genuine Porsche [More Info] | |
| $32.75 | | | 911-302-316-08-M260 | Brake Band, 911 (1965-71) 1st-4th/5th Gear, 911 (1972-86) 3rd-4th/5th Gear, 911 Turbo (1976-88) 3rd-4th Gear, 912E 3rd-5th Gear
Brand: OEM [More Info] | |
| $13.00 | | | 915-302-316-01-M100 | Brake Band, 3rd-5th Gear, 911/912E (1972-76) 1st-2nd Gear, 911 Turbo (1976) 2nd Gear, Each
Brand: Genuine Porsche [More Info] | |
| $6.75 | | | Stop/Anchor Blocks | | 915-302-315-01-M260 | Anchor Block, 911 (1977-86) 1st Gear, 911/912E (1972-86) 2nd Gear
Brand: OEM [More Info] | |
| $21.00 | | | 928-302-321-00-M260 | Anchor Block, 911 (1977-86) 1st Gear, for Asymmetrical Synchros
Brand: OEM [More Info] | |
| $12.50 | | | 928-302-322-00-M260 | Anchor Block, 911 (1977-86) 2nd Gear, 911 Turbo (1977-88) 2nd Gear
Brand: OEM [More Info] | |
| $21.50 | | | 911-302-317-01-M260 | Anchor Block, 911 (1965-71) 1st-4th/5th Gear, 911 (1972-86) 3rd-4th/5th Gear, 911 Turbo (1976-88) 3rd-4th Gear, 912E 3rd-5th Gear
Brand: OEM [More Info] | |
| $14.75 | | | 915-302-321-00-M260 | Anchor Block, 911 (1972-76) 1st-2nd Gear, 912E 1st-2nd Gear
Brand: OEM [More Info] | |
| $18.25 | | | 930-302-325-00-M260 | Stop Block, 911 (1972-86) 3rd-4th/5th Gear, 911 Turbo (1976-88) 3rd-4th Gear, 912E 3rd-5th Gear, Each
Brand: OEM [More Info] | |
| $12.00 | | | Snap Rings | | 915-302-311-01-M260 | Snap Ring for Transmission Gear (2 per car, sold individually), 911 (1972-86), 912E: 1st-2nd Gear
Brand: OEM [More Info] | |
| $10.25 | | | 911-302-311-01-M260 | Snap Ring for Transmission Gear, 911 (1972-86): 3rd-4th/5th Gear; 912E: 3rd-5th Gear
Brand: OEM [More Info] | No Longer Available | |
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