Availability
Hays Twister 3/4 Race Torque Converter 1984- 97 GM, 4L60/4L60E/700R4, 2800- 3200 RPM stall
Part Number: HAY-97-1G28Q
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 276/281, Lift .503/.510, Chevy, LT1/LT4, Each
Part Number: CCA-07-503-8
Estimated Ship Date: Today
Estimated Ship Date: Today
            
    
    
    $40.00 Mail-In Rebate
Price after Manufacturer Rebate: $766.99
Rebate Expires: 12/31/2025
Differential, Grip Pro Traction System, 30-Spline, GM 8.5in., 8.6 in., Each
Part Number: PWT-GT201030
Estimated Ship Date: Today
$40.00 Mail-In Rebate
Price after Manufacturer Rebate: $766.99
Rebate Expires: 12/31/2025
Estimated Ship Date: Today
Differential Carrier, Positraction, Nodular Iron, GM 7.5/7.6 in., 28 Spline, 3.23 Up Ratio, Each
Part Number: SUM-730960
Estimated Ship Date: Today
Estimated Ship Date: Today
Disc Brake Kit, Drum to Disc Brake Conversion Kit, Rear, Solid Surface Rotors, 1-piston Red Calipers, Brake Pads, Chevrolet, Kit
Part Number: TSB-A125-4HDR
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injectors, 44 lbs./hr., 12.0 Ohms Impedance, 12 V, Chevy, Ford, Lincoln, Mercury, Pontiac, Set of 8
Part Number: ACC-150844
Estimated Ship Date: Today
Estimated Ship Date: Today
Hood, Cowl Induction Style, Bolt-on, Steel, EDP Coated, Buick, Chevy, Each
Part Number: KPT-0829-035
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Torque Converters, Twister 3/4 Race, 9.600 in. Dia., with Lockup, 30-Spline, 11.125 in. bolt pattern, 2,400-2,800 rpm Stall, 4L60-E, 4L65-E, Each
Part Number: HAY-97-1H24Q
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .501/.501, Chevy Small Block
Part Number: CCA-K12-213-3
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS507-10600C
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Steel, Titanium Ceramic Coated, Chevy, 5.7L LT, Pair
Part Number: BBK-1595
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Drag Race Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair
Part Number: QA1-52918
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injectors, TFX™, 44 Lbs./Hr., Bosch-Style, 12.0 Ohms Impedance, Jetronic Plug, 12V, Universal, Set of 8
Part Number: TFS-89044
Estimated Ship Date: Today
Estimated Ship Date: Today
Axle Carrier Bearing Puller, Kit
Part Number: YGA-56072
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Posi Performance, Limited Slip, 28-Spline, for use on GM, 7.625 in., Each
Part Number: ETN-19599-010
Estimated Ship Date: Today
Estimated Ship Date: Today
            
    
    
    $35.00 Mail-In Rebate
Price after Manufacturer Rebate: $473.99
Rebate Expires: 12/31/2025
Differential, Lock-Right, Locker, 28-Spline, GM, 7.625 in., Each
Part Number: PWT-1931-LR
Estimated Ship Date: Today
$35.00 Mail-In Rebate
Price after Manufacturer Rebate: $473.99
Rebate Expires: 12/31/2025
Estimated Ship Date: Today
Fuel Injectors, 23 lbs./hr., 14.4 Ohms Impedance, 12 V, Chevy, Ford, Lincoln, Mercury, Pontiac, Set of 8
Part Number: ACC-150823
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.73:1 Ratio, GM, 7.5 in., Set
Part Number: MGR-GM75-373
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set
Part Number: RMG-6901671
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set
Part Number: MGR-GM10-390
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Torque Converter, Holeshot, 1,900-2,000 rpm Stall Range, Chevy, 4L60E/700R4, Each
Part Number: BMM-70417
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Fuel Injection, GM, SFI, LT1/LT4 Engine Swap, Extra-Long Harness, Universal, Kit
Part Number: PRF-60505
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Steel, Ceramic Coated, Chevy, 5.7L, Pair
Part Number: BBK-15950
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
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Gear, Ring and Pinion, 3.42:1 Ratio, GM 7.5/7.625 in., Set
Part Number: YGA-10637
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 4.11:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set
Part Number: MGR-GM10-411
Estimated Ship Date: Today
Estimated Ship Date: Today
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