Borg Warner T56 Overhaul Kit

Borg Warner T56 Manual Transmission 6 Speed Rebuild Kit

We offer quality T56 manual transmission parts, rebuild kits and parts.  Our kits are designed to be top of the line overhaul kits. We t56_large.jpghave include information on how to identify individual transmissions, application information, model year, and detailed kit and part availability by transmission type. Borg Warner transmission are covered in this section; T56 (RWD). Cadillac’s CTS-V model used the T-56. Chevrolet installed the T56 in both the Camaro and Corvette models and Dodge used it in the Viper. Ford used this 6 speed transmission in performance Mustang’s. Pontiac installed the T56 in it's Firebird and Trans AM performance vehicles.. In addition to overhaul kits we can also supply syncro rings, gears, shift forks, input shaft and main shafts to meet your specific requirements when repairing your T56 6 speed transmission.  Give us a call 800-216-1632 and ask about our good take out parts (good used) to save you some money!

Different overhaul kits are available depending on the extent of the overhaul that you planning, the contents of the kits are described as follows:

  • DTSBKXXX Kits (RWD): Main case bearings, gaskets, seals. You may also want to add new bearing retainer, nuts, dogs & wires, extension housing bushing, small parts kit, shifter bushings. Syncro rings are not included in these kits.

  • DTSBKXXXWS Kits (RWD): Main case bearings, gaskets, seals. You may also want to add bearing retainer, nuts, dogs & wires, extension housing bushing, small parts kit, shifter bushings. Syncro rings are included in these kits.

Information and parts are provided for the following Transmission: Borg-Warner T56 (RWD) an illustrated parts drawing of the T56 is provided. Assembly and overhaul instructions. 

IDENTIFICATION Case Casting # is 13-86-xxxxxxxxxxxxx.
 
It's easy to get the correct parts the first time from drivetrain.com.  Using the application tables below just locate your vehicle model, model year, number of cylinders and engine size read across to identify correct overhaul kit part number.  Make a note of the part number and complete our secure easy order form.

 

Borg Warner T56 Overhaul Kit Products 

 
Below you will find parts for the T56 6 speed transmission used in Cadillac, Chevrolet, Dodge, Ford and Pontiac.   In addition to these overhaul kits we can provide miscellaneous hardparts , don't see what you need just give us a call.
  Model Cyl. Engine Year Description
Overhaul Kit
Your Cost
Overhaul Kit with Syncro Rings
Your Cost
CADILLAC                
  CTS-V (Velocity) 8 cyl  5.7L     2003-on Cast Number "1386" DTSBK396 $183.93 DTSBK396WS $476.86
CHEVROLET                
  CAMARO 8cyl 5.7L 1993-02 Aluminum case, Cast Number "1386" DTSBK396 $183.93 DTSBK396WS $476.86
  CORVETTE 8cyl 5.7L 1997-on Cast Number "1386" - mounted to rear differential DTSBK396A $259.99 DTSBK396AWS $921.91
DODGE                
  VIPER l0cyl 8.0L 1992-02 Cast Number "1386" DTSBK396 $196.96 DTSBK396WS $476.86
  VIPER l0cyl 8.3L     2003-on Cast Number "1386" DTSBK396 $196.96 DTSBK396WS $476.86
FORD                
  MUSTANG 8cyl       5.4L 2000 Aluminum cases, Cast Number "1386" - SVT Cobra R and Saleen Only DTSBK396 $196.96 DTSBK396WS $476.86
  MUSTANG 8cyl 4.6L      2003-04 Aluminum cases, Cast Number "1386" - SVT Cobra only DTSBK396 $196.96 DTSBK396WS $476.86
PONTIAC                
  FIREBIRD and TRANS AM 8 cyl 5.7L 1993-02 Cast Number "1386" DTSBK396 $196.96 DTSBK396WS $476.86

 

PART NUMBER DESCRIPTION YEAR

COST
SYNCHRO RING KIT    

 
  SK818 Synchro Ring Kit (OEM) 7 piece 1996-00

$330.90
MISC. KITS    

 
  TRS394225K Shim Kit, Complete  

$56.61
  ALT-K1, K3, K5 Syncro Spring and Key Kit  

$27.60
  ALT12363, 88010, 88048, 12711, 12749, 1386-410-009 Input Overhaul kit includes input bearing, race, seal, pocket bearing and input shims  

$86.86
  ALT235001 & 2 Fork Pad Kit includes 8 pieces  

$24.23
  MTC1386-672-006 Adapter plate T56 Transmission to early Chevy V8's  

$454.88
MISCELLANEOUS PARTS    

 
DRAWING REF #    

 
2 TRS394672A Chevrolet Mainshaft, 27Spl. updated (Must use with T394585-2)  

$314.28
2 TRS394672 Chevrolet Mainshaft, 27 spl TAG#A 006& 007  

$481.51
2 TRS394672B Dodge Mainshaft 30 Spl  

$657.87
2 TRS394672C Ford Mainshaft, 31 Spl  

$615.91
2.5 TRS394703K 3-4 Synchronizer Assembly (except Corvette)  

$247.57
2.5 TRS394703AK Vette 3-4 Synchronizer Assembly  

$227.77
6 TRS394463 Front Quill/Tube (Chevrolet Only)  

$62.92
6 TRS394463A Front Quill/Tube (Ford Only) Call and check for good take out (used) part  

$562.52
8 TRS394674K Cluster Gear Kit, Aftermarket Unit 38-34-26-19 Call and check for good take out (used) part  

$2420.70
8 TRS394674AK Cluster Gear Kit, Close Ratio 36-33-28-17 Close ratio  Call and check for good take out (used) part  

$2065;50
11 ALT1386-083-006 3rd Gear, 37T "906" on Gear  

$188.36
11 TRS394583A 3rd Gear, 37T "907" on Gear Tag #'s 003,005, 009, 013, 014, 016, 017 & 018  

$265.55
11 ALT1386-083-008 3rd Gear, 37T Vette Close Ratio  

$175.45
11 ALTTUEN1124 3rd Gear, 37T Vette Wide Ratio  

$176.06
12 ALT1386-081-006 1st Gear, 43t Wide Ratio  

$153.32
12 TRS394581A 1st Gear, 39t Close Ratio Tag#'a 003, 005, 009, 013, 014,016, 017 & 018  

$237.97
12 ALT1386-081-008 1st Gear, 39t Vette Close Ratio  

$151.91
12 ALTTUEN1122 1st Gear, 43t Vette Wide Ratio  

$162.24
16 TRS394670H Chev Input, 29T 1993 "LT1" W/R 9-1/4"              Call and check to see if we have good takeout (good used part)  

$637.87
16 TRS394670C Viper Input, 31T 11.5"                      Call and check to see if we have good takeout (good used part)  

$711.02
16 TRS394670 Input, 31t 9-1/4" Chevrolet LT1 1993-97 (Except Corvette)  (Chevy exc Corvette)
(Tag #'s 009, 013, 016)
  

$549.89
16 TRS394670D Chev Input, 29T Aft Unit 11-1/8" LSI Tag # 011  

$796.86
16 TRS394670B Input, 29T 9 3/4" Ford Aftermarket Unit Tag # 012  

$780.08
16 TRS394670E Input, 31T Vette Close Ratio Tag # 015 & 19  

$511.21
16 TRS394670A Input, 31T 10-3/4" Chevrolet LS1 1998--00 (Except Corvette)  

$447.87
16 TRS394670G Input, 29T Vette Wide Ratio  

$515.55
19 TRS394585-1 5th C/S Gear, 58t (Except Corvette)  

$297.87
21 ALT1386-082-004 2nd Gear, 41 T  

$174.24
21 TRS394582A 2nd Gear 43 T Close Ration Tag#'s 003, 005, 009, 013, 014, 016, 017 & 018  

$237.87
21 TRS394582B Vette 2nd Gear, 43 T Close Ratio Tag#'s 015 & 019  

$262.82
21 TRS394582C Vette 2nd Gear, 41 T  Wide ratio Tag # some 006  

$284..64
23 TRS394841 1-2 Shift Fork, All  

$23.93
23A TRS394843 3-4 Shift fork, All Steel  

$97.87
23B TRS394848 Reverse Shift Fork, Cast# 1386-096-903  

$33.48
23C TRS394845 Shift Fork, Cast# 1386-096-909  

$31.91
36 TRS394587-2 Reverse mainshaft Gear 35t  

$243.93
40 TRS394706K Reverse Synchronizer Assembly  

$212.92
50 TRS394705K 5-6 Synchronizer Assembly  

$207.87
68 ALT1300-044-013 Rear Seal  

$17.32
69 TRS44066 Extention Housing Bushing  

$10.76
80 TRS394701K 1-2 Synchronizer Assembly  

$302.12
80 TRS394701AK Vette 1-2 Synchronizer Assembly Double Lined  

$250.74
86 TRSD394771 Chevrolet Front Adapter Plate, Aftermarket Unit OEM Style  

$981.12
91 TRSA394771 Chevrolet Front Plate, Aluminum Aftermarket  

$753.75
130 TRS394703 3-4 Synchro Ring, Lined 1pc Type  

$49.52
130 ALT1386-525-009 3rd Gear Synchro Ring, (Corvette Only)  

$58.28
130 ALT1386-025-002 Vette #rd Gear Inner Ring  

$26.34
130 ALT1386-091-009 Vette 3rd Gear Outer Ring  

$61.46
135 ALT1386-025-003 Vette 4th Gear Inner Ring  

$24.72
135 ALT1386-091-011 Vette 4th Gear Outer Ring  

$23.84
135 TRS394703 3-4 Synchro Ring, Lined 1pc Type  

$39.48
135 ALT1386-525-010 4th, 5th & 6th Synchro Ring (Corvette Only)  

$35.81
145/154 TRS394701-1 Vette 1-2 Inner Ring (Single Lined)  

$18.78
146/153 ALT1386-525-007 Vette 1-2 Middle Synchro Ring  

$59.69
146/153 TRS386701-1 1-2 Inner Early Friction Synchro Ring  

$73.05
146/153 ALT1386-525-007 Vette 1-2 Middle Ring (Double Lined)  

$59.69
147/152 TRS394701-5 1-2 Outer Synchro Ring, Unlined  

$31.33
147/152 TRSTS1386-091-008 Vette 1-2 Outer Ring  

$114.16
154 TRS394701-1 1-2 Synchro Inner Cone Single Lined  

$37.87
159 TRS394210-3 Mainshaft Bearing Cup  

$12.62
159 TRS394210-2 Mainshaft bearing Cone  

$34.64
160 TRS394585-2A Mainshaft 5th/6th Driven Gear use with 394672  

$412.20
160 ALTT56-160 Mainshaft 5th/6th Driven Gear (Must use with t56-2)  

$248.68
168 ALT1386-091-007 Reverse Synchro Ring, Bronze  

$26.86
169 ALT1386-156-005 Reverse Wavy Spring  

$12.44
170 ALT1386-132-003 Reverse Needle Bearing  

$21.46
171 TRS394215A Reverse Thrust Washer (Black Plastic)  

$7.56
172 TRS3694860 Reverse Washer Snap Ring  

$5.88
173 TRS394215 Reverse Washer  

$11.56
174 ALTRT5305S Rear Mainshaft Bearing  

$24.12
175 ALT1386-193-006 Bearing Spacer  

$11.88
190 TRS394586 6th Gear 67 T (Except Corvette)  

$255.95
192 TRS394705 5-6 Synchro Ring, Lined 1 pc. Type  

$37.97
192 ALT1386-525-010 4th, 5th & 6th Synchro Ring (Corvette Only)  

$33.88
199 TRS394705 5-6 Synchro Ring, Lined 1 pc Type  

$37.97
199 ALT1386-525-010 4th, 5th & 6th Synchro Ring (Corvette Only)  

$36.81
203 ALTLM12711 Countershaft Ext Bearing Cup  

$9.12
203 TRS3942260-2 Countershaft Ext. Bearing Cone LM12749  

$9.58
206 ALT32008 Rear Countershaft Bearing  

$19.76
207 ALTSET5 Front Countershaft Bearing  

$17.48

 

Click to see englargte illustration
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