Performance & Replacement Transmission & Drivetrain Parts

Transmission Assembly - TH350 Street/Strip (6" Tail) w/HD Sprag

Part Number: HUP-35-1HD

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

• Core Charge $200.00
• Drop Ship
• Free Shipping
• Special Order

Automatic Transmission, Custom Shift Pattern, Automatic, Manual Valve Body, Buick, Oldsmobile, Pontiac, TH350, BOP, Each

Part Number: HUP-35-2B

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

• Core Charge $200.00
• Drop Ship
• Freight Charge
• Special Order

Automatic Transmission, Circlematic, Forward Shift Pattern, Full Manual Valve Body, Stock Pan, Chevy, THM350, Each

Part Number: TCI-312002

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

TH350 BOP SF/SNS TRANS PACKAGE

Part Number: TCI-311100P1

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

• Drop Ship
• Restricted
• Ground
• Free Shipping
• $250.00 Summit Bucks
• Special Order

TH350 4X4 SF PACKAGE

Part Number: TCI-311600P1

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

• Drop Ship
• Restricted
• Ground
• Free Shipping
• $250.00 Summit Bucks
• Special Order

TH350 COMP W/RED EAGLE, 321100

Part Number: TCI-312016

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

• Drop Ship
• Freight Charge
• Special Order

TH350 CHEVY COMP W/RED EAGLE

Part Number: TCI-312015

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

TH350 TRANSBRK W/327900,327610

Part Number: TCI-312515

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transmission Pan, Stock Depth, Aluminum, Polished, Finned, TH350, GM, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-G3890

3.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

Transmission Pan, Stock Depth, Aluminum, Black Powdercoated, Finned, TH350, GM, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-G3890B

3.92 out of 5 stars ( 25 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Deep, Aluminum, Natural, GM, TH250, TH350, Each

Part Number: BMM-30280

4.89 out of 5 stars ( 36 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Stock, Steel, Black Powdercoated, Finned, TH350, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: SUM-G3885B

4.39 out of 5 stars ( 82 )

Estimated Ship Date: Today

Automatic Shifter, Pistol-Grip Quarter Stick, Chevy, Forward/Reverse, Powerglide, TH250, TH350, TH375, TH400, Each

Part Number: HUU-3162002

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Stock, Aluminum, EDP Coated Black, GM TH350, Each

Part Number: MRG-9795BMRG

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Stock, Aluminum, Polished, Finned, GM, TH350, Each

Part Number: TRD-8896

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Pan, Deep, Aluminum, Natural, GM, TH350, Each

Part Number: TCI-328000

4.63 out of 5 stars ( 19 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Rebuild Kit, GM, TH350, Non-Lockup, 30-Spline, Kit

Part Number: SUM-705000

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Stock, Steel, Chrome, Finned, GM, TH350, Each

Part Number: SUM-G3885

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

Transmission Pan, Stock Capacity, Aluminum, Polished, Finned, Chevy, TH350, Each

Part Number: MRG-9791G

4.23 out of 5 stars ( 13 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Deep, Aluminum, Natural, Includes Filter Spacer, GM, TH350, Each

Part Number: MOR-42010

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Stock, Steel, Zinc Coated, GM TH350, Each

Part Number: MRG-9765ZMRG

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Transmission Dipstick, Braided Stainless Steel Tube, Tumble Polished Handle, Firewall Mount, TH350. TH400, Case Fill, Each

Part Number: SUM-702201

4.82 out of 5 stars ( 39 )

Estimated Ship Date: Today

• Free Shipping

Transmission Pan, Steel, Stock Depth, Black, TH350, Each

Part Number: ATI-353504

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Transmission Pan, Deep, Steel, Chrome, GM, TH250, TH350, Each

Part Number: BMM-30289

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Pan, Stock Capacity, Aluminum, Polished, GM, TH350, Each

Part Number: TCI-328010

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping