GM Rear Wheel 4L30E

4L30E


Makco Distributing Kit Component Guide

Deluxe Kits (Super) - Includes: overhaul kit, friction clutch plates, standard steel plates, filter, band, modulator (if required), bushing kit (or popular bushings) & sometimes popular washers.

Master Kits (w/ Steels) - Includes: overhaul kit, friction clutch plates & standard steel plates.

Banner Kits (w/o Steels) - Includes: overhaul kit & friction clutch plates.

Overhaul Kits (no Clutches) - Includes: paper gaskets, O rings, lip seals, metal clad seals and sealing rings.

Click here for
4L30E, 4 speed RWD
Transmission breakdown illustration


Subcategories in 4L30E


Products in 4L30E by category


Transmission Rebuild kits
Part   #       Name & Description Image Price  
24002EF         Overhaul kit, 4L30E 1989-UP
Basic overhaul kit includes, paper gaskets, O rings, lip seals, metal clad seals and sealing rings. Common vender / brand TransTec
 
  $104.65
24004EAF         Banner kit, 4L30E 98-UP (1995-2000 BMW) with .063 3rd friction
Includes: overhaul kit, friction clutch plates
 
  $137.43
24004EF         Banner kit, 4L30E 90-97 (1992-94 BMW) with .098 3rd frictions
Includes: overhaul kit, friction clutch plates
 
  $158.17
24006EAF         Master kit, 4L30E 98-UP (1995-2000 BMW) with .063 3rd friction
Includes: overhaul kit, friction clutch plates & standard steel plates
 
  $226.01
24006EF         Master kit, 4L30E 90-97 (1992-94 BMW) with .098 3rd frictions
Includes: overhaul kit, friction clutch plates & standard steel plates
 
  $202.09

Bands
Part   #       Name & Description Image Price  
A24026         Band 180 / 4L30E Low / Reverse
New band, Various brands,
 
Band  180 / 4L30E Low  / Reverse $74.63

Bushings
Part   #       Name & Description Image Price  
24044         Bushing 4L30E center support
1990-UP
 
  $9.31
24050         Bushing 180 / 180C / 4L30E Input sun gear

 
  $4.03
24064         Bushing 180 / 180C / 4L30E case

 
  $3.34
24066         Bushing, GEO Tracker 89-98 Extension Housing
89-98 Tracker
 
  $17.75
44034         Bushing GM Pump *Most popular large
350 series, 400, PG, 425, 325 300 (Not for 200 or 700 series)
 
  $2.50
24030B         Bushing kit, 4L30E 1989-UP
This Kit Contains: Input Shaft, 2nd Clu Drum, Input Sun Gear, Case, Ext Housing, Stator Front, Stator Rear, Pump
NO center support bushing
 
  $32.11
24034A         Bushing 180C pump 1978-89 (Narrow)
Can use # 44034 Wide bushing, BUT USE Use caution not to cover or block the oil lube hole
 
  $3.62
24044X         Bushing, 4L30E Center Support (Bronze)
Aftermarket bushing
 
  $36.00
24064B         Bushing 180 / 180C / 4L30E case
NO walk design
 
  $14.23
44066B         Bushing 250 / 350 / 700R4 / 4L60E Extension housing
Bronze dimpled 200 / 200-4R / 180 / 3L30 / 4L30E / 375 1.626 OD X 1.50 ID X .94 HT
 
  $2.08

Clutch plates
Part   #       Name & Description Image Price  
24120         Steel, 4L30E, 4th clutch, .080
Common brand - ALTO
 
  $4.25
24124         Steel, 180 / 4L30E, 2nd clutch, .083
Common brand - ALTO
 
  $3.58
24126         Steel, 180 / 4L30E, 3rd clutch, .083
Common brand - ALTO
 
  $2.76
24130         Steel Plate, 180 Reverse (.070")

 
  $2.36
24136         Steel, 4L30E, Overrun clutch, .082
Common brand - ALTO
 
  $4.61
24124A         Steel, 180 / 4L30E, 2nd clutch, .070
Common brand - ALTO
 
  $3.34
24126A         Steel, 180 / 4L30E, 3rd clutch, .070
Common brand - ALTO
 
  $2.38
24130A         Steel, 180 / 4L30E, Reverse clutch, .083
Common brand - ALTO
 
  $3.60
A24100         Friction, 4L30E, 4th clutch .086

 
  $3.31
A24104         Friction, 180 / 4L30E, 2nd clutch, .097

 
  $2.59
A24106         Friction, 180 / 4L30E, 3rd clutch, .100

 
  $4.55
A24106A         Friction, 4L30E, 3rd clutch, .063, 95-UP

 
  $2.21
A24110         Friction, 180 / 4L30E, Reverse clutch, .095

 
  $4.45
A24116         Friction, 4L30E, Overrun clutch, .086

 
  $2.52

Drums
Part   #       Name & Description Image Price  
A24960         Piston, 4L30E Overdrive clutch (Molded rubber)

 
Piston, 4L30E Overdrive clutch  (Molded rubber) $5.06

Filters
Part   #       Name & Description Image Price  
24015         Filter, 4L30E Band control solenoid screen
3 3/4 inch long in VB,, . Common brand - NOK
 
Filter, 4L30E Band control solenoid screen $2.85
24010E         Filter, 4L30E ISUZU / HONDA
FOR BMW/OPEL/CADILLAC CATERA USE 24010EA, . Common brand - SPX
 
Filter, 4L30E ISUZU / HONDA $35.16
24010EA         Filter, 4L30E BMW 1991-UP, CADILLAC CATERA 1997-UP
Common brand - SPX
 
Filter, 4L30E BMW 1991-UP, CADILLAC CATERA 1997-UP $34.13
A24010E         Filter, 4L30E ISUZU / HONDA 1989-UP
Common brand - Carfel / Offshore
 
  $10.40
A24010EA         Filter, 4L30E BMW 1991-UP, CADILLAC 1997-UP
Common brand - Import / value filter
 
  $11.20

Gaskets & O rings
Part   #       Name & Description Image Price  
24311         O-Ring, 180 / 180C Pump
4L30E Pump O ring / OD housing
 
O-Ring, 180 / 180C Pump $2.47
24300AF         Pan Gasket: 4L30E ISUZU, HONDA, CADILLAC
Updated Fiber gasket
Not for BMW design
 
Pan Gasket:  4L30E ISUZU, HONDA, CADILLAC $4.60
24300BF         Pan Gasket: 4L30E BMW
Updated Fiber gasket
 
Pan Gasket:  4L30E BMW $3.62
24301AF         Pan Gasket: 4L30E Front Overdrive pan
Front (overdrive pan gasket)
 
Pan Gasket: 4L30E Front Overdrive pan $3.92
24305E         Gasket, Extension Housing, 4L30E

 
Gasket, Extension Housing, 4L30E $2.64
24310E         Gasket, 4L30E Pump

 
Gasket, 4L30E   Pump $2.07
24320B         Upper Valve Body Gasket 4L30E 90-Up

 
  $6.12
24321B         Lower Valve Body Gasket 4L30E 90-Up

 
  $6.08

Metal Clad Seals
Part   #       Name & Description Image Price  
69074         Seal, Rear, ZF3 / 4HP22, BMW, PEUGEOT
4L30E BMW, BW T65
5L40E 4WD BMW
 
Seal, Rear, ZF3 / 4HP22, BMW, PEUGEOT $2.52
24070A         Seal, Front, 4L30E

 
Seal, Front, 4L30E $12.22
84072A         Seal, Manual Lever 440-T4/4T60E 83-up, 125C 84-UP, 4L30E 90-UP
5L40E 1999+
 
Seal, Manual Lever 440-T4/4T60E 83-up, 125C 84-UP, 4L30E 90-UP $1.64

Miscellaneous Items
Part   #       Name & Description Image Price  
A24939         Accumulator cover, (Z) 4L30E Over drive molded rubber
REPLACES OE#: 8-96017-093-0
 
Accumulator cover,  (Z) 4L30E Over drive molded rubber $8.51
A44839         Transmission MAGNET, Square
Magnet fits in most pans, Traps fine metal shavings
Approx 1 inchL x 3/4 inch W
 
Transmission MAGNET,  Square $2.34
A44839B         Transmission MAGNET, round
Round, thick (.250" +-) Magnet fits in most pans to trap fine metal shavings
 
Transmission MAGNET, round $2.21
LA-2001K         KOOLER KLEEN™ Transmission Flush Solvent Based Formula

Always flush the cooling system


Contaminated fluid will stay in the cooling system, this will flush out the system and prevent re-contamination to the transmission!


Winner of 9 Industry Awards!

LUBEGARD Kooler Kleen Trans Flush (Solvent based) uses a proprietary mix of detergents to safely clean transmission lines. This product works
 
KOOLER KLEEN™ Transmission Flush Solvent Based Formula $19.68
M463SA         Ground strap, 14 inch long
Missing or bad ground straps can cause many problems.
A must check item on every rebuild.
 
Ground strap, 14 inch long $3.62
M463SB         Ground strap, 42 inch long
Missing or bad ground straps can cause many problems. A must check item on every rebuild
PI# 35756A
 
Ground strap, 42 inch long $7.52
M465SC         Assemblee Goo, Green Transmission Assembly Lube
YOU NEED THIS ON EVERY REBUILD
ASSEMBLEE GOO is formulated for use as an assembly aid and lubricant for virtually any assembly application (including engines!). It provides lubrication and helps facilitate the assembly process, by holding components such as needle bearings and hydraulic seals in place. Simply apply to O-rings, seals, bearings, gaskets, sealing
 
Assemblee Goo, Green Transmission Assembly Lube $11.95

Pumps
Part   #       Name & Description Image Price  
R24520E         Stator w/ Gears (rebuilt) 4L30E, L/U 90-UP 2 valves
2 VALVES (.515" OD Pressure Regulator)
Rebuilt Pumps may require Core Charge. We will contact you if core is required.
 
  $112.12
R24520EA         Stator w/ Gears (rebuilt) 4L30E, L/U 90-UP 2 valves
2 valves (.595" OD Pressure Regulator)
Rebuilt Pumps may require Core Charge. We will contact you if core is required.
 
Stator w/ Gears  (rebuilt)  4L30E, L/U 90-UP 2 valves $134.58
R24520EB         Stator w/ Gears 4L30E, 4 valve 2000-UP
4 Valve Type 2000 +
Rebuilt Pumps may require Core Charge. We will contact you if core is required.
 
  $385.21
S24507F         Boost Valve & Sleeve Kit, 4L30E MEDIUM 90-UP
Boost Valve & Sleeve Kit (Medium Ratio) (Sonnax)
 
Boost Valve & Sleeve Kit, 4L30E MEDIUM 90-UP $63.91
S24507FA         Boost Valve & Sleeve Kit, 4L30E LARGE 90-UP
Boost Valve & Sleeve Kit (High Ratio) (Sonnax)
 
Boost Valve & Sleeve Kit,  4L30E LARGE 90-UP $56.93
S24507FC         Boost Valve & Sleeve Kit, 4L30E Small / Low ratio
Boost Valve & Sleeve Kit, Pump (Small Ratio Stamped 067)(Low Ratio) (Sonnax)
 
  $66.61
U24520BA         STATOR, 180/C, L/U, 82-UP

 
  $194.72

Solenoids
Part   #       Name & Description Image Price  
24418         Solenoid, 4L30E Low band control (PWM)
1991-UP, Common brands - Carfel-SPX
 
Solenoid, 4L30E Low band control  (PWM) $48.84
34418         Solenoid, 4L80E TCC (PWM) 2000 +
1991-UP OE / Rostra
 
Solenoid, 4L80E TCC (PWM)  2000 + $23.75
34435         Solenoid, EPC 4L30E SILVER CAN 1990-99
Solenoid, EPC (Bosch) (2 Bottom Prongs)
4L80E 1991-93
 
Solenoid, EPC  4L30E   SILVER CAN  1990-99 $179.98
74444         Case connector, 2 Prong
200C, 200-4R, 3254L, 350C, 700, 125C, Common brands - various
 
  $5.48
84444         Case Connector, 4 Prong, SQUARE
200R4, 180C, 4L30E, 700, 125C, 440T4, Common brands - various
 
Case Connector, 4 Prong,  SQUARE $5.86
34435A         Solenoid, EPC 4L60E (93-02), 4L80E(94-03), 4T80E (93-03)
4L30E EXC BMW (90-99)Solenoid, EPC (Holley) (2 Bottom Prongs)
4L80E 1994-2003 Also Fits 1991-93 4L80E if you order # D34843E clip, Common brands - Import Taiwan
 
Solenoid, EPC 4L60E (93-02), 4L80E(94-03), 4T80E (93-03) $53.51
74444A         Case connector, 700-R4, 3 prong
Also some 180C / 3L30
 
Case connector, 700-R4,   3 prong $0.00
A24422E         SOLENOID 2-3 SHIFT 4L30E

 
SOLENOID 2-3 SHIFT 4L30E $40.69
D24421E         Solenoid, 4L30E 1-2 / 3-4 SHIFT
Common brands -OE Dealer
 
Solenoid, 4L30E 1-2 / 3-4 SHIFT $63.46
D24436         Sensor, 4L30E, VSS OUTPUT
Does not fit BMW, Common brands -Honda Dealer
 
Sensor, 4L30E, VSS OUTPUT $185.05
D24444F         Connector, Overdrive Housing, 4L30E 5 Prong
Overdrive Housing (5 Prong)
(6 Cyl 90-99) (4 Cyl 90-01)
 
  $64.79
D24446E         Wire Harness Internal, ISUZU 4L30E 90-99 (4 Prong)
4 Prong (Exc BMW) (6 Cyl 90-99) (4 Cyl 90-01)
 
Wire Harness Internal, ISUZU 4L30E 90-99 (4 Prong) $248.94
D24446EA         Wire Harness Internal ISUZU 4L30E 2000-UP (6 prong)
6 Prong (Exc BMW) (6 Cyl 00-Up) (4 Cyl 02-Up)
 
Wire Harness Internal  ISUZU 4L30E 2000-UP (6 prong) $0.00
D24446EB         Wire Harness Internal, OD Hsg ISU 4L30E 90-01 (5 Prong)
5 Prong (6 Cyl 90-99) (4 Cyl 90-01)
 
Wire Harness Internal,  OD Hsg  ISU 4L30E 90-01  (5 Prong) $125.39
D24446EC         Wire Harness Internal, OD HSG ISU 4L30E 00-UP (4 Prong)
4 Prong, Orange Wire, (6 Cyl 00-Up) (4 Cyl 02-Up)
 
Wire Harness Internal, OD HSG ISU 4L30E 00-UP (4 Prong) $95.81
D24446ED         Wire Harness Internal. OD HSG 4L30E 00-UP (4 prong)
4 Prong Blue Wire w/ Push-in TCC
 
Wire Harness Internal. OD HSG 4L30E 00-UP (4 prong) $47.88
D56431A         Solenoid, EPC 1.25" Silver Can 2000 +
Bosch, (2 Red Screens) w/.25" 2 prong Black Connector (Bottom)
Replaces early #D56431 When T56165H Is Used (Fords). May Cause Codes On Some 1995 Explorers With Early Computers.
 
Solenoid, EPC 1.25" Silver Can  2000 + $77.11
D64444A         Case connector, 440-T4 / 4L30E, 5 Prong
Black plastic, round , Common brands -AC Delco
 
Case connector, 440-T4 / 4L30E, 5 Prong $14.12

Sonnax Items
Part   #       Name & Description Image Price  
A24939         Accumulator cover, (Z) 4L30E Over drive molded rubber
REPLACES OE#: 8-96017-093-0
 
Accumulator cover,  (Z) 4L30E Over drive molded rubber $8.51
S24928AK         Accum. Pin & Seal Kit, O.S. 4L30E, TH1 80, TH180C (3L30)
Refill for S24928K kit
 
  $21.60
S24928K         Accum. Pin & Seal Kit, O.S. 3L30 / 4L30
(Incl. Reamer, 10 Pins, 20 Clips & 10 Seals) (Sonnax)
 
  $128.85
S76890-24K         Servo Pin Bore Sleeve Kit AOD & E, 4R70W/75W, 4L30E & 180
Sonnax Part # 76890-24K, Alt. vender: # W-S76903-2
SLEEVE, AODE/4R70W O.DR. SERVO PIN BORE SLEEVE

Click for Sonnax Information Sheet
Requires T-S-76890-TL24 & T-SERVO-FIX to install
 
  $29.84

Sprags
Part   #       Name & Description Image Price  
A54650B         Sprag, 200-4R overdrive
Also fits 4L30E Overdrive
 
Sprag, 200-4R overdrive $20.28
A74658         Sprag, 700-R4 Forward, 26 element, GOLD caps, 1982-86
.700 inch thick, also fits 180 / 180C / 4L30E 3rd clutch
Also Replacement for # A42654C
 
Sprag, 700-R4 Forward,  26 element, GOLD caps,  1982-86 $53.13

Thrust Washers & Bearings
Part   #       Name & Description Image Price  
24229         Washer, 180 / 4L30E, 2dn to 3rd drum
5 Tab metal
 
  $6.55
24200B         Thrust washer kit, 180 / 4L30E, 6-selective & 1-metal
Pump Washer Kit 1969-92
 
  $14.81
24211B         Washer, 180C / 4L30E, Pump .059 inch, 3 TAB
YELLOW, 1987-UP
 
  $2.38
24211BA         Washer,180C / 4L30E, Pump .067 inch, 3 TAB
RED, 1987-UP
 
  $3.16
24211BB         Washer, 180 / 180C / 4L30E, Pump .075 inch, 3 TAB
3 TAB 1987-UP
 
  $2.70
24211BC         Washer, 180 / 180C / 4L30E, Pump, .080 inch
3 TAB 1987-UP
 
  $2.14
24211BD         Washer, 180C / 4L30E, Pump .088 inch, 3 TAB
GREEN, 1987-UP
 
  $3.16
24211BE         Washer,180 / 180C / 4L30E, Pump .093 inch, 3 TAB
3 TAB 1987-UP
 
  $2.42
24211K         Washer, Pump Washer & Shim Kit, 4L30E

 
  $28.42
54223B         Washer, 200-4R,4L30E O/DRIVE RING GR TO O/DRIVE CASE
4L30E, Overdrive Ring Gear to Overdrive Case (2 Tab)
 
  $5.36
D24226C         Washer, 4L30E Center Support .077 inch
These washers are generally mabe of black plastic. Check for Color stripe on original
 
  $38.17
D24226D         Washer, 4L30E Center Support .085 inch (white)
These washers are generally mabe of black plastic. Check for Color stripe on original
 
  $44.96
D24226E         Washer, 4L30E Center Support .092 inch
These washers are generally mabe of black plastic. Check for Color stripe on original
 
  $0.00

Tools
Part   #       Name & Description Image Price  
T-0015         Tool, LIP Seal installer
Universal Transmission - Lip Seal Installer. Helps to roll most lip seals in without damage.
 
Tool, LIP Seal installer $38.15
T-0280-C         Tool, Bushing cutting chisel ***NOW AVAILABLE!!***
Cuts using the Curl Cut method. Also known as a Tailpipe cutter.
***NOW IN-STOCK! CALL TODAY TO GET YOURS!***
 
Tool, Bushing cutting chisel ***NOW AVAILABLE!!*** $39.81
T-1055         Tool, GM oil pump remover and End play tool
By ATEC
 
Tool, GM oil pump remover and End play tool $112.91
T-1079         Tool, Double pointed scribe, 9 1/4 long
Heat treated high carbon steel picks. Removes O rings, gaskets, springs and great for removing snap rings.
Straight and 90 degree angle points.
 
Tool, Double pointed scribe,  9 1/4 long $18.84

Torque converters
Part   #       Name & Description Image Price  
TC-BMW29         Torque converter, 4L30E (Lock-Up)
Diameter - 10.1" (9.20" Bolt Circle), Pilot - 1.257" (1.14" Tall), Mount - 3 Pads, Splines - 27
Notes - High Stall Non PWM, 1992-99 318i, 1992-99 325i, 1990-95 525iSE9S, SEHS, SJHS, SJLS, SJ9S, SZHS,96041177, 8678197, 24200322 & 344, 24211289
NOTICE: Converters do not qualify for free shipping! Some Converters may require an $80.00 core charge added to order. We
 
Torque converter, 4L30E (Lock-Up) $166.01
TC-BMW29LS         Torque converter, 4L30E (Lock-Up)
Diameter - 10.1" (9.20" Bolt Circle), Pilot - 1.257" (1.14" Tall), Mount - 3 Pads, Splines - 27
Notes - Low Stall Non PWM, 1996-99 528i
Codes: SGHS, 24200343, 24210707
NOTICE: Converters do not qualify for free shipping! Some Converters may require an $80.00 core charge added to order. We will contact you if core charge is required on your converter.
 
Torque converter, 4L30E (Lock-Up) $166.04
TC-GM24         Torque converter, 4L30E (Lock-Up)
Diameter - 10" (9.375" Bolt Circle), Pilot - .825" (1.55" Tall), Mount - 3 Pads, Splines - 27
Notes - NonPWM
1990-92 Trooper 2.2L, 2.6L, 2.8L
Codes: SELP, SE9P, SFLP, SF6X, SJLP, SJ9K
NOTICE: Converters do not qualify for free shipping! Some Converters may require an $80.00 core charge added to order. We will contact you if core charge is required on your
 
Torque converter, 4L30E (Lock-Up) $147.96
TC-GM24-6         Torque converter, 4L30E (Lock-Up)
Diameter - 10" (9.00" Bolt Circle), Pilot - 825" (1.55" Tall), Mount - 6 Pads, Splines - 27
Notes - Low Stall PWM
1997-98 Catera 3.0L, 1994-02 Passport 2.6L
Codes: SGHB, SGHH, SGHR, 24020031,24200319, 24210705
NOTICE: Converters do not qualify for free shipping! Some Converters may require an $80.00 core charge added to order. We will contact you if core
 
Torque converter, 4L30E (Lock-Up) $146.16
TC-GM24-6H         Torque converter, 4L30E (Lock-Up)
Diameter - 10" (9.00" Bolt Circle), Pilot - 825" (1.55" Tall), Mount - 6 Pads, Splines - 27
Notes - High Stall PWM
NOTICE: Converters do not qualify for free shipping! Some Converters may require an $80.00 core charge added to order. We will contact you if core charge is required on your converter.
 
Torque converter, 4L30E (Lock-Up) $151.53
TC-GM85         Torque converter, 4L30E (Lock-Up) 180C (Lock-Up)
Diameter - 10" (9.75" Bolt Circle), Pilot - .825" (1.00" Tall), Mount - 3 Pads, Splines - 27Slotted Hub
Notes - NonPWM1994-02 Passport 3.2L, 1991-03 Rodeo 3.2L, 1990-02 Trooper 3.2L, 3.5L, 1996-99 Acura SLX
Codes: SFHE, SFHT, SFLT, 8681486, 24200145
1994-02 Passport, 1991-03 Rodeo, 1990-02 Trooper, 1996-99 Acura SLX
Codes: SFHE, SFHT, SFLT, 8681486, 24200145
NOTICE:  
Torque converter, 4L30E (Lock-Up) 180C (Lock-Up) $156.47
TC-GM87         Torque converter, 4L30E (Lock-Up)
Low Carbon Content, Diameter - 10.2" (9.75" Bolt Circle), Pilot - .825" (1.03" Tall), Mount - 6 Pads, Splines - 27
Notes - PWM w/oECCC
1994-98 Passport, 90-98 Trooper, 91-98 Rodeo
Codes: 24210868, 24210869,24211068, 24211228
NOTICE: Converters do not qualify for free shipping! Some Converters may require an $80.00 core charge added to order. We will c
 
Torque converter, 4L30E (Lock-Up) $164.55
TC-GM87CW         Torque converter, 4L30E (Lock-Up)
Woven Carbon, Diameter - 10.2" (9.75" Bolt Circle), Pilot - .825" (1.03" Tall), Mount - 6 Pads, Splines - 27
Notes - PWM w/ ECCC
1999-02 Passport, 1999-02 Trooper,1999-03 Rodeo, 2002-04 Axiom, 99-00 Amigo
Codes: 24211229, 24213406, 24213496
NOTICE: Converters do not qualify for free shipping! Some Converters may require an $80.00 core charge added to order
 
Torque converter, 4L30E (Lock-Up) $158.03

Transmission repair manuals
Part   #       Name & Description Image Price  
24400E         Transmission repair manual, 4L30E
ATSG automatic transmission repair manual, Disassembly, inspection and assembly sections. Diagnosis, testing and lot of pictures
4L30-E Transmission is found in Cadillac Catera, Honda Passport, Isuzu and BMW. Covers transmission assembly, dis-assembly, diagnosis, troubleshooting, and electronic controls & operation
 
Transmission repair manual, 4L30E $37.15

Valve body kits
Part   #       Name & Description Image Price  
A24165E         Valve body kit, 4L30E (Trans Lab)
Superior Part # STL-4L30
Valve Body Kit, Fixes 2-3 & 3-2 cutloose problems.
 
Valve body kit, 4L30E  (Trans Lab) $25.10
S24165E         Shift correction package, 4L30E (Superior K4L30-E)
4L30-E Kit (Superior K4L30-E ) Shift Correction Package This valve body kit deals with these problems: * Bell-housing gasket blowout * Repairs case leakage in servo core * Weak shifts * Lock-up chatter * Better lube * Premature clutch and band failure * Regular & Heavy Duty applications * Improves overall performance
 
Shift correction package,  4L30E  (Superior K4L30-E) $57.40
T24165E         Shift Kit, 4L30E 1991-2004
TransGo # SK 4L30E Shift Kit
Fits:4Speed 1991-2004 Isuzu, BMW, Cadillac
Corrects/Reduces/Prevents: Repeated TCC Burn-Up (PWM Type), Chronic Low Band Failure, 2-3 Cutloose, Direct Clutch failure.
 
  $48.91
T-BB100         Tool, Bench buddy kit
Superior Bench Buddy (Superior BB100 )
Problem Solver
Impregnated with a special super fine abrasive, Bench Buddy brushes easily remove small burrs and polish the inside of a valve bore with virtually no enlargement of the bore diameter itself. Each Bench Buddy kit features 4 different sized brushes. * Improves the surface finish of a bore by up to 50% * Restore smooth valve operation i
 
Tool, Bench buddy kit $60.85
T-BB100A         Accumulator Buddy Kit / Bore B rushes

 
Accumulator Buddy Kit / Bore B rushes $74.52