Availability
TH350 Shifter - Automatic Transmission Shifter
Whether your build is for racing, the street, or a restoration, Summit Racing Equipment has the TH350 shifter for your ride. GM’s TH350—known as the Turbo 350—is a popular...
Whether your build is for racing, the street, or a restoration, Summit Racing Equipment has the TH350 shifter for your ride. GM’s TH350—known as the Turbo 350—is a popular three-speed automatic renowned for its compact dimensions and strength. Introduced in 1969, it was commonly found in a wide range of GM cars, trucks, and SUVs. Today, it’s still the transmission of choice when durability and performance are critical.
Often, stock shifters are worn out, sloppy, or just not great for high-performance use. An old column shifter might be fine for cruising, but it won’t cut it at the track, or even for spirited street use....
Whether your build is for racing, the street, or a restoration, Summit Racing Equipment has the TH350 shifter for your ride. GM’s TH350—known as the Turbo 350—is a popular three-speed automatic renowned for its compact dimensions and strength. Introduced in 1969, it was commonly found in a wide range of GM cars, trucks, and SUVs. Today, it’s still the transmission of choice when durability and performance are critical.
Often, stock shifters are worn out, sloppy, or just not great for high-performance use. An old column shifter might be fine for cruising, but it won’t cut it at the track, or even for spirited street use. And in a stripped race car interior, your factory floor shifter won’t get the job done.
Summit Racing carries every popular style of TH350 floor shifter. Gate-style, detent, and ratchet shifters promise quick, precise shifts, even under the toughest conditions. Many have sanctioning body-approved reverse lockouts, neutral safety switches, and reverse light switches, plus race-ready features like buttons for line lock and nitrous activation. Depending on your build, choose from case- and floor-mount options, which can be installed in conjunction with a mounting bracket. Keep these options in mind and you’ll find a style of shifter that’ll work—and look—great in your application!
Brands You Trust
Summit Racing equipment carries hundreds of TH350 shifters from trusted manufacturers like B&M, Hurst, ATI Performance Products, RESTOPARTS, Lokar, TCI Auto, Winters Performance Products, and many others. Snag the right shifter for your ride and you’ll always snag the right gear!
Showing In Stock Items. Show All 6 Items.
Shifter, 1968-76 C3 Corvette, 3 or 4-Spd Auto Shifter Package, TH350, TH400, 200-4R, THM700-R4, 4L60E, 4L65E, 4L70E, 4L75E, 4L80E, 4L85E
Part Number: SIW-SW270-C3A
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Shifter, 1977-82 C3 Corvette, 3 or 4-Spd Auto Shifter Package, TH350, TH400, 200-4R, THM700-R4, 4L60E, 4L65E, 4L70E, 4L75E, 4L80E, 4L85E
Part Number: SIW-SW270-C3B
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Automatic Shifter, Megashifter, Chevy, Mopar, Ford, Lincoln, Mercury, Each
Part Number: BMM-80680
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Shifter, Unimatic, Chevy, Mopar, Ford, Lincoln, Mercury, Each
Part Number: BMM-80775
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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