CHEVROLET Shiftworks Transmission & Drivetrain

Factory Shifter Conversion, TH350, TH400, Chevy, Pontiac, Kit

Part Number: SIW-S105-DA

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Shifter, 1977-82 C3 Corvette, Slap-Shift, 3 or 4-Spd Auto Shifter Package, TH350, TH400, 200-4R, THM700-R4, 4L60E, 4L65E, 4L70E, 4L75E, 4L80E, 4L85E

Part Number: SIW-SW270-C3BR

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Shifter, 1971-72 Chevelle 3-Spd Automatic Reverse Valve Body Shifter Package TH350, TH400, features Slap-Shift function

Part Number: SIW-SW1004-RVB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Smoothie Shifter, 1956-64 Corvette Smoothie Shifter 6L80E/ 6L90E White

Part Number: SIW-SW230-R24-06

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SHIFTER CONVERSION KITS, AUTOMATIC TRANSMISSION, Horseshoe RATCHET STYLE Shifter kit TH700-R4 TH200-4R 4L60 In

Part Number: SIW-SW1012R

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Shifter, Console, Linkage Operated, 6L80E/6L90E, Chevrolet, Pontiac, Kit

Part Number: SIW-SW280-RCT-06

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SHIFTER CONVERSION KITS, AUTOMATIC TRANSMISSION, Horseshoe Shifter kit 6L80E. Includes Neutral Safety Switch i

Part Number: SIW-SW1027

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SHIFTER CONVERSION KITS, AUTOMATIC TRANSMISSION, Horseshoe Shifter kit 4L80E. Includes Neutral Safety Switch i

Part Number: SIW-SW1024

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SHIFTER CONVERSION KITS, AUTOMATIC TRANSMISSION, Horseshoe Shifter kit 4L80E.. Includes Neutral Safety Switch

Part Number: SIW-SW1022

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Factory Shifter Conversion, 32 in. Cable, 4L80-E, 4L85-E, Chevy, Kit

Part Number: SIW-SC2042-05C

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4L80E SHIFTER

Part Number: SIW-SW280-C01-05

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Shifter Handle Cable Retainer, 1968-72 Impala Shifter Handle Cable Retainer

Part Number: SIW-S532

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Shifter Conversion Kit, Chevy, Kit

Part Number: SIW-SC2242-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Factory Shifter Conversion, TH350, TH400, Regular Shift, Chevy, Kit

Part Number: SIW-C350-4

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Shift Indicator, Console Indicator Upgrade, Console Mount, Brushed Aluminum, Black Letters, 3-Speed Transmissions, Chevy, Each

Part Number: SIW-S141

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Shifter Conversion Kits, Automatic Transmission, for Converting Factory Floor Shifter To 4-speed Operation, Chevrolet, Kit

Part Number: SIW-S1043

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Factory Shifter Conversion, 6L80-E, 6L90-E, 8L90E, Chevy, Kit

Part Number: SIW-SC2614

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Shifter, 1970-72 Camaro 3-Spd Automatic Reverse Valve Body Shifter Package TH350, TH400, features Slap-Shift function

Part Number: SIW-SW1002-RVB

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Shifter, 1968-70 Chevelle 4-Spd Automatic Reverse Valve Body Shifter Package, features Slap-Shift function

Part Number: SIW-SW1013-RVB

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Shifter Conversion Kit, Shifter Cable, 30 in., Bracket, Lever, 45L80-E, 4L85-E, Chevy, Kit

Part Number: SIW-K300-05B

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Shifter, 1977-82 C3 Corvette, 6 or 8-Spd Auto Shifter Package, 6L80E, 6L90E, 8L90E

Part Number: SIW-SW270-C3B6

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Shifter, Automatic Transmission, 6L80E, 6L90E, Cable, Chrome, Black, Chevy, Chevelle, Kit

Part Number: SIW-SW6406

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CONVERTS 1966-67 IMPALA CONSOLE SHIFTERS TO 4-SPEED OVERDRIVE FUNCTIONALITY. INCLUDES INDICATOR Adapter.

Part Number: SIW-S1042

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Conversion Kit, 1968-69 Camaro 3-Spd Automatic Reverse Valve Body Factory Shifter Conversion Kit TH350, TH400, features Slap-Shift function

Part Number: SIW-C350-4RVB

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Button Top Shifter, 1968-82 Corvette Button Top Shifter 6L80E/ 6L90E

Part Number: SIW-SW280-C01-06

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Estimated Ship Date: Feb 16, 2026 if ordered today

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