Transmissions & Transmission Parts

Oil Pump Bushing, Automatic Transmission Rebuild Component, AT540, Powerglide, TH350, TH400, Each

Part Number: SOX-34034T-01

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $10.00 Summit Bucks

Valve Body, Full Manual, Reverse Pattern, Chevy, TH400, Each

Part Number: HUP-HP2211R

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Core Charge $100.00
• Free Shipping

Hays Twister 3/4 Race Torque Converter 1984- 97 GM, 4L60/4L60E/700R4, 3200- 3600 RPM stall

Part Number: HAY-97-1G32Q

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Automatic Transmission Drums, Pro-Mod Direct Drums, Aluminum, Sprag Assembly, GM, TH400, Kit

Part Number: FTI-F4042

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transmission Dipstick, Braided Stainless Steel, Natural, 700R4, Each

Part Number: MRG-9704G

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

Transmission Dipstick, Braided Stainless Steel, Natural, TH350, Each

Part Number: MRG-9703G

3.56 out of 5 stars ( 18 )

Estimated Ship Date: Today

Input Drum Reinforcement Kit, 4L60, 700R4, 4L60E, 4L65E, 4L70E, Kit

Part Number: SOX-77733-02K

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $10.00 Summit Bucks

STEEL PLATE - DIRECT EACH .060

Part Number: ATI-405612

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Flexplate, Steel, 153-Tooth, 1-Piece Rear Main Seal, External Balance, Chevy, Each

Part Number: SCA-FP-350L-153

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

Automatic Transmission Kickdown Cable, Black Plastic Jacket, Throttle Body Injection Style, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: PIO-CA-1935

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Automatic Transmission Bushings, GM TH400, Kit

Part Number: FTI-F4032

Not Yet Reviewed

Estimated Ship Date: Today

Valve Body Compu-Flow Manual Forward Pattern TH400

Part Number: ATI-403300

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Throttle Valve Plunger Kit, Prevents 4-3 Kickdown, 4L60, 700R4, Kit

Part Number: SOX-77966-94MK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $10.00 Summit Bucks

Torque Converter, Street Rodder, Chevy, 700R4, Each

Part Number: TCI-242738

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

• Free Shipping

Pump Rings, High RPM, Hardened Steel, 700R4, 4L60E 200-4R, Kit

Part Number: TRG-700-PKH

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Torque Converter, Night Stalker, 12 in. Diameter, Lockup, 2,200-2,800 Stall, GM, 4L60E, 298mm, Each

Part Number: APE-49442

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Transmission Bellhousing, New, Aluminum, SFI 30.1, GM, TH350/TH400, Modified OEM Case, Each

Part Number: ATI-200044A

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Clutch Springs, TH400 Direct Drum HP Spring Kit, GM, THM400, Kit

Part Number: FTI-F4067

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Dipstick, Braided Stainless Steel, Natural, Transmission Mount, TH350, Each

Part Number: LOK-TD-3350TM

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Detent Cable, Adjustable, 28-48 in. Length, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ATP-Y752

3.9 out of 5 stars ( 20 )

Estimated Ship Date: Today

Bolts, Torque Converter, Grade 8 Steel, Zinc, Hex-Head, 3/8 in.-16, 0.750 in. UHL, GM, Set of 3

Part Number: APE-10014

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Today

Speedometer Port Plug, Billet Aluminum, Natural, 700R4, Each

Part Number: ICB-551961

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Speedometer Delete Plug, Billet Aluminum, Natural, TH400, Each

Part Number: ICB-551908

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

Transmission Filter, Replacement, Each

Part Number: WIX-58897

4.81 out of 5 stars ( 26 )

Estimated Ship Date: Today

Transmission Dipstick, Steel, Chrome, TH400, Each

Part Number: SUM-G3881

2.14 out of 5 stars ( 7 )

Estimated Ship Date: Today