Summit Racing Transmission & Drivetrain

Torque Converter, 10 in. Diameter, Chevy, TH350/TH400, 2,000-2,400 Stall, Each

Part Number: SUM-G2701

3.18 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Bellhousing Adapter, Conversion, Cummins to GM, Billet Aluminum, 141-tooth Flexplate, Kit

Part Number: SUM-770380

3.87 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Flywheel, Cast Iron, 157-tooth, External, 28 oz. Imbalance, 10.5 in. Stock Style Clutch, Ford, 289, 302, Each

Part Number: SUM-700088

4.0 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Torque Converter, Chevy, 700R4, 4L60, 4L60E, 30-Spline, Lockup, 3,000 Stall, Each

Part Number: SUM-G2704-10

3.43 out of 5 stars ( 30 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Speedometer Gear, Drive and Driven, Chevy, TH350, Powerglide, Muncie, Assortment, Kit

Part Number: SUM-700321

4.59 out of 5 stars ( 22 )

Estimated Ship Date: Monday 2/9/2026

Torque Converter, 10 in. Diameter, Billet Cover, Powerglide, TH350, TH400, 2,800-3,200 Stall, Each

Part Number: SUM-700360-BC

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Torque Converter, Pro LS, 11 in. Diameter, Chevy, 6L80E/6L90E, 2,600-2,800 Stall, Each

Part Number: SUM-700345

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Steering Universal Joint, Steel, Chrome, 3/4 in. DD, 3/4 in. DD, Each

Part Number: SUM-760668

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/9/2026

Automatic Transmission Rebuild Kit, GM, 4L60E, 30-Spline, Kit

Part Number: SUM-705005

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

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

Part Number: SUM-705020

4.43 out of 5 stars ( 28 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

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

Part Number: SUM-705000

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Combo, Differential, Eaton Truetrac, Ring and Pinion, 3.73:1 Ratio, Install Kit, 30 Spline, Rear, GM 8.5 in./8.6, Kit

Part Number: CMB-14-0080

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Automatic Transmission Rebuild Kit, Kolene Steels, GM, TH400, Non-Lockup, 30-Spline, Kit

Part Number: SUM-705021

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Separator Plate, Engine to Bellhousing, Steel, Natural, 0.048 in. Thick, Ford, SBF, 157/164-Tooth Flywheel/Flexplate, Each

Part Number: SUM-700600

4.41 out of 5 stars ( 74 )

Estimated Ship Date: Monday 2/9/2026

Differential, Trac-Loc, Ford, 9 in., 31-Spline, Each

Part Number: SUM-CTF9TRACL31

4.56 out of 5 stars ( 18 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, 454, Each

Part Number: SUM-G102SFI

4.53 out of 5 stars ( 57 )

Estimated Ship Date: Monday 2/9/2026

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: SUM-741001

4.28 out of 5 stars ( 36 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Axles, Direct Fit, 1541H Steel, 30-Spline, Chevy, 8.875 in., Kit

Part Number: SUM-700120

4.62 out of 5 stars ( 71 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Bellhousing, Manual, Cast Aluminum, Natural, GM 621, Chevy, SBC, BBC, Each

Part Number: SUM-700170X

3.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Flexplate, 168-Tooth, Internal Engine Balance, SFI 29.1, Chevy, GM LS Gen III/IV, Each

Part Number: SUM-G105SFI

3.64 out of 5 stars ( 25 )

Estimated Ship Date: Monday 2/9/2026

Torque Converter, Pro LS, 11 in. Diameter, Chevy, 4L60E/4L65E/4L70E, 3,000-3,200 Stall, Each

Part Number: SUM-700340

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping

Transmission Yoke, 32-spline, Steel, 1350 U-Joint, 6.250 in. Overall Length, GM TH400, Doug Nash, Borg Warner Super T-10, Richmond Super T-10, Each

Part Number: SUM-731001

4.65 out of 5 stars ( 23 )

Estimated Ship Date: Monday 2/9/2026

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: Monday 2/9/2026

• Free Shipping

Yoke, Transmission, Cast Steel, 27-Spline, 1350, 200-4R/4L60/4L60E/700R4/Muncie/Powerglide/TH350/Brinn, Each

Part Number: SUM-731000

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/9/2026

Torque Converter, Pro LS, 11.8 in. Diameter, Chevy LS, 4L80E, 2.650 in. Hub Height, 2,600-2,800 Stall, Each

Part Number: SUM-700347

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

• Free Shipping