Това са гумените крачета които са на долната част на вашият макбук про.
Съвместими са:
Compatible Model:
MacBook Pro A1278 A1286 A1297 13" 15" 17"

A1278 13"
MacBook "Core 2 Duo" 2.0 13" (Unibody)
MacBook "Core 2 Duo" 2.4 13" (Unibody)
MacBook Pro "Core 2 Duo" 2.26 13" (SD/FW) (09)
MacBook Pro "Core 2 Duo" 2.53 13" (SD/FW) (09)
MacBook Pro "Core 2 Duo" 2.4 13" Mid-2010
MacBook Pro "Core 2 Duo" 2.66 13" Mid-2010
MacBook Pro "Core i5" 2.3 13" Early 2011
MacBook Pro "Core i5" 2.4 13" Late 2011
MacBook Pro "Core i7" 2.7 13" Early 2011
MacBook Pro "Core i7" 2.8 13" Late 2011
MacBook Pro "Core i5" 2.5 13" Mid-2012
MacBook Pro "Core i7" 2.9 13" Mid-2012

A1286 15"
MacBook Pro "Core 2 Duo" 2.4 15" (08)
MacBook Pro "Core 2 Duo" 2.53 15" (08)
MacBook Pro "Core 2 Duo" 2.8 15" (09)
MacBook Pro "Core 2 Duo" 2.53 15" (SD)(09)
MacBook Pro "Core 2 Duo" 2.66 15" (09)
MacBook Pro "Core 2 Duo" 2.66 15" (SD)(09)
MacBook Pro "Core 2 Duo" 2.8 15" (SD)(09)
MacBook Pro "Core 2 Duo" 2.93 15" (09)
MacBook Pro "Core 2 Duo" 3.06 15" (SD)(09)

A1297 17"
MacBook Pro "Core 2 Duo" 2.66 17" (09)
MacBook Pro "Core 2 Duo" 2.8 17" Mid-2009
MacBook Pro "Core 2 Duo" 2.93 17" (09)
MacBook Pro "Core 2 Duo" 3.06 17" Mid-2009
MacBook Pro "Core i5" 2.53 17" Mid-2010
MacBook Pro "Core i7" 2.66 17" Mid-2010
MacBook Pro "Core i7" 2.8 17" Mid-2010
MacBook Pro "Core i7" 2.2 17" Early 2011
MacBook Pro "Core i7" 2.3 17" Early 2011
MacBook Pro "Core i7" 2.4 17" Late 2011
MacBook Pro "Core i7" 2.5 17" Late 2011

Compatible Model No:
MB466LL/A, MB467LL/A, MB467LL/A, MB991LL/A, MC374LL/A, MC375LL/A,
MC700LL/A, MD313LL/A, MC724LL/A, MD314LL/A, MD101LL/A, MD102LL/A,
MB470LL/A, MB471LL/A, MC118LL/A, MC026LL/A, MB985LL/A, MB986LL/A,
MC371LL/A, MC372LL/A, MC373LL/A, MC721LL/A, MC723LL/A, MD318LL/A,
MD322LL/A, MD103LL/A, MD104LL/A, MB604LL/A, MC226LL/A*,MC024LL/A, MC725LL/A, MD311LL/A