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Master Index

Payment 877-771-3372 More parts 877-771-3372 Contact

  Page number:  BW-TKB-n21
SYNCHRONIZER HUB, 5th
47518 parts in stock comprising 18319 unique part numbers from 55968 numbers listed. (11/19/2025)
Style Color
Code
OA/Thick OD/Deep ID/Wide Our Part Number Price Picture
Tooth Counts ID Marks
Year Miscellaneous Info  
Years   Part Info Number  
Call 877-771-3372 for current price & availability ( 8am - 8pm Pacific Time )
35/64" splines RKE 35/64" XT 2-22/64" 48/64" XC BW-TKB-N2-00UJ-HH Price Picture
not
available
C27A^N26A <>
  Wire springs
Slots = Square, 15/64" wide, 3 total
No retainer
Inner splines = 1-8/64" diameter
 
    SYNCHRONIZER ASSEMBLY, 5th 8R3Z-7124-CA  
35/64" splines YKK 35/64" XT 2-22/64" 47/64" XC BW-TKB-N2-000E-FX Price Picture
not
available
C27A^N26A <>
     
    SYNCHRONIZER ASSEMBLY, 5th E5ZZ-7124-B
8R3Z-7124-CA
 
35/64" splines KEL 35/64" XT 2-22/64" 48/64" XC BW-TKB-N2-00A7-NK Price Picture
not
available
C27A^N26A <>
92-98 Wire springs
Slots = 15/64" wide, Square bottom, 3 total
No retainer
Inner splines = 1-8/64" diameter
 
    SYNCHRONIZER ASSEMBLY, 5th F2ZZ-7124-A
XR3Z-7124-CA
 
35/64" splines LYV 35/64" XT 2-22/64" 48/64" XC BW-TKB-N2-00UH-CC Price Picture
not
available
C27A^N26A <>
  Wire springs
Slots = Square, 15/64" wide
No retainer
Inner splines = 1-8/64" diameter
 
    SYNCHRONIZER ASSEMBLY, 5th XR3Z-7124-CA
8R3Z-7124-CA
 
39/64" splines KYY 39/64" XT 2-22/64" 47/64" XC BW-TKB-N2-013H-H9 Price Picture
not
available
   
82-84 Wire springs
Slots = Square, 15/64" wide, 3 total
Press fit retainer
 
    SYNCHRONIZER, 5th Speed Gear 8134086  
    SYNCHRONIZER ASSEMBLY, 5th 13-52-590-001  
    SYNCHRONIZER ASSEMBLY, 5th E3ZZ-7124-B
E5ZZ-7124-B
 
    SYNCHRONIZER, 5th Speed Gear 14053316  
39/64" splines YVY       BW-TKB-N2-0117-H3 Price Picture
not
available
C27A^N26A,  
  Wire springs
Slots = Square, 15/64" wide
Loose retainer
 
    SYNCHRONIZER, 5th C2258-P9500  
39/64" splines LBB 39/64" XT 2-22/64" 47/64" XC BW-TKB-N2-00EJ-KY Price Picture
not
available
C27A^N26A <>
  Wire springs
Slots = Square, 15/64" wide
Loose retainer
 
    SYNCHRONIZER ASSEMBLY, 5th E5ZZ-7124-B
8R3Z-7124-CA
 
39/64" splines OLV 39/64" XT 2-22/64" 47/64" XC BW-TKB-N2-007C-71 Price Picture
not
available
  <>
  Wire springs
Slots = Square, 15/64" wide, 3 total
Press fit retainer
 
    SYNCHRONIZER, 5th Speed Gear 8134086  
    SYNCRONIZER, 5th Speed Gear J8134086  
    SYNCHRONIZER ASSEMBLY, 5th E5ZZ-7124-B
8R3Z-7124-CA
 
    SYNCHRONIZER, 5th Speed Gear 14053316  
39/64" splines BOB 39/64" XT 2-22/64" 47/64" XC BW-TKB-N2-0065-G2 Price Picture
not
available
C27A^N26A <>
88-92 Normal keys
Camaro, 88, 173V6-28
Camaro, 89-90, V6-
Camaro, 88-90, 305V8-50
Firebird, 88, 173V6-28
Firebird, 89-90, V6-
Firebird, 88-90, 305V8-50
F, 88-90
 
    SYNCHRONIZER, 5th Speed Gear 10117839
12530270
 
39/64" splines LVG 39/64" XT 2-21/64" 48/64" XC BW-TKB-N2-0017-F1 Price Picture
not
available
C27A^ <>
     
    SYNCHRONIZER, 5th 12542550  
39/64" splines BGB 39/64" XT 2-22/64" 47/64" XC BW-TKB-N2-0025-MX Price Picture
not
available
C27A^N26A <>
  Wire springs
Slots = Square, 15/64" wide
Loose retainer
 
    SYNCHRONIZER, 5th Speed 12520791  
  Last updated:  11/19/2025
Master Index


Related items:

15585187    GEAR, 2nd Speed
14071783    EXTENSION HOUSING
12530263    GEAR, Rev Idler
8R3Z-7358-BA    SHAFT, Gear Shift
10049010    GEAR, 5th Speed Driven
4R3Z-7003-BM    TRANSMISSION ASSEMBLY
14050751    COUNTERSHAFT
13-52-027-008    
10048981    GEAR, 5th Speed Driven
E4ZZ-7124-A    SYNCRONIZER ASSEMBLY, 3rd & 4th
14069863    RETAINER, Front Bearing
14083549    MAINSHAFT, 5th Speed Gear
C2310-06P01    GEAR, Counter (Cluster)
4R3Z-7B340-A    GEAR, Mainshaft 3rd Speed
14050746    RING, Synchronizer Blocking
13-52-000-033    
E3ZZ-7107-B    RING, Synchronizer Blocking
8R3Z-7124-BA    SYNCHRONIZER ASSY, 3rd & 4th Speed
15585193    GEAR, 1st Speed
10117818    OUTPUT SHAFT
83501944    MAINSHAFT
E5ZZ-7107-C    RING, Synchronizer Blocking
14083536    Gear, Counter Cluster
E3ZZ-7230-D    FORK, Shifting
13-52-171-029    MAINSHAFT
89-83-500-980    CASE, Transmission
14083547    MAINSHAFT
13-52-080-154    
13-52-085-043    SHAFT, Main Drive
15583158    MAINSHAFT
13-52-000-027    TRANSMISSION ASSEMBLY
12540282    GEAR, Reverse Idler
15619566    SYNCHRONIZER, 3rd & 4th
E5ZZ-7124-B    SYNCHRONIZER ASSEMBLY, 5th
F2ZZ-7124-A    SYNCHRONIZER ASSEMBLY, 5th
13-52-080-067    
89-53-001-131    TRANSMISSION ASSEMBLY
12540395    FORK, Shifting
E7ZZ-7222-A    COVER, Top
13-52-077-001    
14083538    GEAR, 5th Speed Driven
E5ZZ-7017-B    
13-52-000-013    
13-52-080-044    
8134058    Ring Set, 3rd & 4th
10048986    GEAR, 5th Speed Drive
8134011    EXTENSION HOUSING
53001945    TRANSMISSION ASSEMBLY
 
Known to fit Ford, AMC, Borg Warner, GMC, Datsun, Chrysler applications.

Payment 877-771-3372 More parts 877-771-3372 Contact


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  Last update:  11/19/2025