Performance Converter Kit BWFD-RK-1
Requires a furnace-brazed, low stall 5R110W, 6-stud core.
- Unit Size: 310mm
- Core: Ford 5R110W, 6-Stud
- Dampered: Yes
- Lockup: Multi-Plate
- Transmission Unit: A618, 47RH/RE, 48RE
- Turbine Hub Input Spline Count: 23
Chrysler BorgWarner
BorgWarner 310mm LU (A618, 47RH/RE, 48RE) Torque Converter
Related Units Tech Resources View all Torque Converters
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Performance Converter Kit BW-RK-3
Includes Complete Damperless Assembly, Turbine Hub, Piston Seal & O-Ring, Radial Lip Seal, Clutch Plate with internal spline, Clutch Plate with external spline, Front Cover Thrust Washer & Front Cover
- Unit Size: 13.5"
- Core: BorgWarner 310mm
- Dampered: No
- Lockup: Multi-Plate
- Clutch Material: HTE
- Transmission Unit: A618, 47RH, 47RE, 48RE
- Turbine Hub Input Spline Count: 23
Performance Converter Kit BW-RK-2A
- Core: BorgWarner 310mm
- Dampered: Yes
- Lockup: Multi-Plate
- Unit Size: 13.5"
- Clutch Material: HTE
- Transmission Unit: A618, 47RH, 47RE, 48RE
- Turbine Hub Input Spline Count: 23
Performance Converter Kit BW-RK-5
This unit requires the use of Sonnax Smart-Tech® big input shaft kit 22121B-08K.
- Core: Borg Warner 310mm
- Dampered: Yes
- Lockup: Yes
- Transmission Unit: A618, 47RH, 47RE, 48RE
- Clutch Material: HTE
- Turbine Hub Input Spline Count: 35
Performance Converter Kit BW-RK-4
This unit requires the use of Sonnax Smart-Tech® big input shaft kit 22121B-08K.
- Unit Size: 13.5"
- Core: Borg Warner 310mm
- Dampered: No
- Lockup: Multi-Plate
- Transmission Unit: A618, 47RH, 47RE, 48RE
- Clutch Material: HTE
- Turbine Hub Input Spline Count: 35
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Impeller Hub BW-90-47G
47RH/RE
- Hub Mount: Flanged
- Pump Drive Style: Slots
- Material: Hardened Steel
- Assembled Height: 1.950"
- Flange Outer Dia.: 4.120"
- Height: 2.250"
- Journal Dia.: 1.875"
Impeller Hub BW-90-49G
48RE
- Hub Mount: Flanged
- Pump Drive Style: Slots
- Material: Hardened Steel
- Assembled Height: 1.950"
- Flange Outer Dia.: 4.120"
- Height: 2.250"
- Journal Dia.: 1.875"
Impeller Hub BWFD-90-1G
Modification required when using in a 47RH/RE application. See instructions for details.
- Pump Drive Style: Slots
- Hub Mount: Flanged
- Material: Hardened Steel
- Assembled Height: 1.792"
- Height: 2.250"
- Journal Dia.: 1.876"
- Flange Outer Dia.: 4.400"
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Impeller
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Thrust Bearing GM-N-8HLT
- Bearing Style: Enclosed
- Material: Hardened Steel
- Inner Dia.: 2.388"
- Thickness: 0.272"
- Outer Dia.: 3.281"
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Stator Cap BWFD-WS-1
- Material: Steel
- Outer Dia.: 3.600"
- Inner Dia.: 1.920"
- Thickness: 0.330"
- Outer Notch Count: 4
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Stator Cam (.585" Tall)
8.1
Conversion Spacer GMBW-WS-40
Conversion for BW 310mm LU (A618), GM TH400 (3L80), AT-540 & Buick TH350. Use with GM-R-15 to upgrade OE stator clutch assembly
- Material: Steel
- Inner Dia.: 2.350"
- Outer Dia.: 3.600"
- Thickness: 0.039"
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Tooling:
- GM-R-15
Stator Cam GM-R-15
Conversion for Chrysler BW 310mm LU (A618), GM TH400 (3L80), AT-540 & Buick TH350. Use with GMBW-WS-40 to upgrade OE stator clutch assembly.
- Length: 0.591"
- Pocket Count: 10
- Outer Dia.: 3.602"
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Inner Stator Race GM-HR-1
- Material: Hardened Steel
- Length: 1.040"
- Internal Spline Tooth Count: 27
- Outer Dia.: 2.156"
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Bearing Adapter BW-WA-7
Use with GM-N-8HLT
- Material: Aluminum
- Outer Dia.: 3.755"
- Inner Dia.: 1.720"
- Total Thickness: 0.470"
- Functional Thickness: 0.281"
Stator Cap BWFD-WA-1
- Material: Aluminum
- Outer Dia.: 3.600"
- Inner Dia.: 1.950"
- Thickness: 0.450"
- Outer Notch Count: 4
Stator Cap BW-WP2-OE
- Material: Plastic
- Tab Count: 5
- Total Thickness: 0.490"
- Outer Dia.: 3.748"
- Inner Dia.: 1.870"
- Functional Thickness: 0.490"
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Rivet GM-RV-1
10 Required
- Rivet Type: Solid
- Rivet Head: Flat
- Head Dia.: 0.438"
- Shank Dia.: 0.218"
- Length: 0.438"
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Turbine Hub GM-HT-9HS
- Material: Steel
- Internal Spline Tooth Count: 23
- External Spline Tooth Count: 34
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Turbine Hub BWFD-HT-1HS
- Material: Steel
- Internal Spline Tooth Count: 23
- External Spline Tooth Count: 68
17.1
Reinforcement Ring GM-WS-39
BW 310mm LU (A618) and Allison AT 540/545 units require modifications for proper fit. See instructions for details. Turbine stiffener plate, weld-in
- Material: Steel
- Inner Dia.: 4.710"
- Outer Dia.: 6.260"
- Thickness: 0.420"
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Piston/Damper Assembly
18.2
Piston/Damper Repair Sleeve BW-DS-1
Piston/damper sleeve kit, requires disassembly, machining & welding.
Piston/Damper Repair Sleeve Kit BW-DS-1K
Requires disassembly, machining & welding. Kit includes damper sleeve & rivets
18.3
Damper Spring BW-SD-4
Borg Warner 310mm LU (Chrysler A618, 47RE & 48RE) Inner Spring
- Wire Dia.: 0.105"
- Length: 1.800"
- Outer Dia.: 0.504"
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18.5
Rivet BW-RV-2
For piston damper assembly
- Rivet Type: Solid
- Rivet Head: Flat
- Shank Dia.: 0.258"
- Length: 0.615"
- Head Dia.: 0.500"
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Thrust Washer BW-WP-4
OE thickness
- Material: Vespel®
- Thickness: 0.062"
- Inner Dia.: 1.427"
- Outer Dia.: 2.185"
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Front Cover BW-CC-1
Diesel applications
- Material: AISI 1026 steel
- Machining Process: Fully Machined Forging
Front Cover BW-CC-2
For Chrysler A618 lock-up applications with the gas V-10 magnum engine
- Material: AISI 1026 steel
- Machining Process: Fully Machined Forging
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