Best Automatic Floor Shifter For 350 Turbo

#1 · Best Overall

1. REVOTUNE TH350 Shifter

• Weight: 7.28 lb
• Package Dimensions: 16.5 x 9.21 x 4.96 in

Best for: Chrome-stick TH350 replacement.

Why it ranks #1: Specifically fits GM Turbo 350 transmissions and pairs a 12-inch chrome extension with a gated lock-out mechanism.

A 12-inch chrome extension paired with a gated lock-out defines this REVOTUNE TH350 shifter. The listing specifies GM Turbo 350 automatic transmissions and identifies HRC12-940 as the replacement part number. That focused fit and safety mechanism suit a TH350 build seeking a long stick without stepping into a multi-transmission shifter listing.

The stated GM Turbo 350 compatibility keeps the application specific, while the HRC12-940 replacement reference gives buyers a concrete part-number cross-check. A 12-inch chrome extension provides the listed handle length, and the gated lock-out is intended to help prevent accidental gear shifts during operation. These features make the kit most relevant to a TH350 replacement or installation where that style of arm and safety control match the project requirements.

Skip it if you need coverage for several transmission families; WnSEu 80675 lists GM, Ford and Chrysler applications.

Pick the REVOTUNE for a GM Turbo 350 project that calls for a 12-inch chrome extension, gated lock-out and HRC12-940 replacement reference. Its stated fit is focused on TH350, so other transmission families fall outside the listing.

Listed on Amazon as: TH350 Shifter Automatic Floor Shifter Compatible with GM Turbo 350 Automatic Transmissions Complete 12" Stick OE: HRC12-940

#2 · Best OE Match

2. GEARCESS TH350 Shifter

• Weight: 7.41 lb
• Package Dimensions: 15.94 x 8.86 x 4.92 in

Best for: TH350 gated-stick replacement.

Why it ranks #2: Targets GM Turbo 350 fitment, lists OE number HRC12-940, and includes a 12-inch chrome arm and gated lock-out.

A 12-inch chrome shifter arm and gated lock-out are the defining features of this GEARCESS unit for GM Turbo 350 automatic transmissions. The listing gives HRC12-940 as its OE number, offering a reference for shoppers comparing replacement applications. Professional installation is strongly recommended, and instructions are not included.

The specified GM Turbo 350 fit keeps this shifter focused on one transmission family, while the HRC12-940 reference can help identify the intended replacement application. Its 12-inch chrome arm supplies the listed handle length, and the gated lock-out is the stated safety feature. Professional installation is strongly recommended; because the listing says instructions are not included, buyers should account for installation support when planning the project.

Skip it if you need a supplied cable and switches; CaBYbigG 80675 lists a 5-foot cable, backup switch and neutral safety switch.

The GEARCESS fits a TH350-focused project seeking a 12-inch chrome arm and gated lock-out, with HRC12-940 listed as a reference. Consider the strong professional-installation recommendation and absence of instructions before planning the work.

Listed on Amazon as: TH350 Transmission Shifter Fit for GM Turbo 350 12 Inch

#3

3. WnSEu TH350 Shifter

• Weight: 7.5 lb
• Package Dimensions: 16.02 x 9.09 x 4.96 in

Best for: Direct-mount TH350 projects.

Why it ranks #3: Dedicated to GM Turbo 350 transmissions with a 12-inch stick and gated lock-out; the listing says floorboard cutting may be necessary.

A complete 12-inch chrome stick and gated lock-out are the defining features of this WnSEu shifter. Its stated fit is GM Turbo 350 automatic transmissions, while the lock-out helps guard against accidental gear selection. The direct-transmission mounting approach suits builds where that installation arrangement is acceptable.

The 12-inch chrome shifter arm gives the driver an extended handle, while the gated lock-out adds a barrier against unintended shifts. This shifter is specified for GM Turbo 350 automatic transmissions, keeping its application focused rather than spanning several transmission families. It mounts directly on the transmission, so installation requires cutting the floorboard; the listing strongly recommends professional installation. No installation instructions are included, making the stated installation demands an important part of the buying decision.

Skip it if you need a supplied installation guide or want to avoid cutting the floorboard; B&M 80675 includes a cable and switches.

Choose this WnSEu for a GM Turbo 350 project that calls for a complete 12-inch stick and gated lock-out. Its direct transmission mount requires floorboard cutting, so account for that work and the professional-installation recommendation.

Listed on Amazon as: TH350 Transmission Shifter for GM Turbo 350 Automatic Transmissions

#4 · Hardware Included

4. KITONLA TH350 Shifter Kit

• Weight: 3.33 kg
• Handle Compatibility: Model Specific

Best for: Metal TH350 kit buyers.

Why it ranks #4: Fits GM Turbo 350 and replaces HRC12-940; its included installation hardware is useful, though floorboard cutting may be necessary.

A 12-inch stick and metal construction define this KITONLA shifter kit for GM Turbo 350 TH350 automatic transmissions. The listing identifies HRC12-940 as the replacement number and includes installation hardware, screws, nuts and bolts. Its direct-transmission mounting approach requires floorboard cutting, making installation planning central to the purchase.

The TH350-specific fit and HRC12-940 replacement reference help focus the kit on a defined application. Metal construction is listed for the shifter, and the included installation hardware, screws, nuts and bolts provide several fastening components in the package. The shifter mounts directly on the transmission, so floorboard cutting is necessary; professional installation is strongly recommended. No installation instructions are included, which makes the project’s installation demands worth weighing in advance.

Skip it if you want to avoid floorboard cutting or need instructions in the package; WnSEu 80675 includes a cable and T-handle.

This KITONLA kit suits a TH350 owner seeking a metal 12-inch-stick assembly with listed hardware. Its direct mount requires floorboard cutting, and professional installation is strongly recommended, so plan around those requirements.

Listed on Amazon as: Transmission Shifter Set Turbo 350 Automatic Shifter Kit with 12" Stick, Fit for GM Turbo 350 TH350, Replace HRC12-940

#5 · Best Mode Choice

5. B&M 80675 StarShifter

• Weight: 4.04 kg
• Handle Compatibility: Model Specific

Best for: Flexible B&M StarShifter operation.

Why it ranks #5: The 3-speed shifter fits GM TH350 and includes a 5-foot cable, backup and neutral safety switches, and detent or ratchet modes.

The B&M 80675 switches between straight-line detent operation and ratchet action by lifting the trigger in Low, giving drivers two ways to control an automatic. It also allows normal drive operation. Its cable, T-handle, backup light switch, neutral safety switch and NHRA/IHRA reverse lockout form a substantial feature set.

Detent operation offers a straight-line shifting mode, while lifting the trigger in Low converts the shifter to ratchet action; the listing also describes normal automatic operation in Drive. The included 5-foot cable and T-handle give the installation a specified cable length and handle, while backup light and neutral safety switches add listed vehicle functions. Its NHRA/IHRA reverse lockout is relevant to buyers seeking that stated safety feature in a shifter that fits the listed three-speed applications.

Skip it if you need a cable longer than five feet; CaBYbigG 80675 lists a 5-foot cable, so check its included length too.

The B&M StarShifter suits buyers seeking detent and ratchet control, normal Drive operation and included switches for a listed three-speed application. Its included cable is five feet, so account for that reach when planning the installation.

Listed on Amazon as: B&M 80675 StarShifter Automatic Shifter

#6

6. CaBYbigG 80675 Shifter

• Weight: 8.91 lb
• Package Dimensions: 13 x 12 x 7 in

Best for: Street-and-strip dual-mode use.

Why it ranks #6: Fits GM TH350 and includes a 5-foot cable, backup and neutral safety switches, plus detent and trigger-pull ratchet modes.

A dual-action detent and ratchet mechanism gives this CaBYbigG 80675 two shifting approaches: detent for daily driving and trigger-pull ratchet for track use. Its listed 5-foot cable and backup and neutral safety switches bring key installation components together. The fitment list includes GM TH350 among several transmission families.

Switching between detent and trigger-pull ratchet modes lets the shifter serve different driving contexts without changing the listed transmission application. The included 5-foot cable, backup light switch and neutral safety switch can reduce the need to source those components separately. Its listed fit covers GM TH400/350/250/200, Ford C4/C6 and Chrysler A727/A904, but excludes TH700R4, TH2004R, AOD and reverse-pattern valve bodies; some vehicles may need minor linkage trimming.

Skip it if you have a TH700R4, TH2004R, AOD, or reverse-pattern valve body; B&M 81052 lists GM 700R4 fitment.

This CaBYbigG is for a driver who wants detent shifting for street use and ratchet action for track use, with cable and switches included. Check the listed exclusions and allow for possible linkage trimming.

Listed on Amazon as: 80675 3-Speed Automatic Shifter, Dual-Action Detent/Ratchet Floor Shifter with 5FT Cable, Fits GM TH400/350 Ford C4/C6 Chrysler A727/A904 (T-Handle)

#7

7. ZLPTEAM 80675 Shifter

• Weight: 4.54 kg
• Handle Compatibility: Model Specific

Best for: Two-mode StarShifter control.

Why it ranks #7: Lists GM TH350 compatibility and dual detent or ratchet modes, with backup light and neutral safety switches.

Straight-line detent and ratchet-action modes give this ZLPTEAM 80675 StarShifter distinct control options for daily driving and high-torque performance. Its listed coverage includes GM TH350 and other GM, Ford and Chrysler transmissions. A safety lockout, backup light switch and neutral safety switch round out the stated equipment.

The two shifting modes let the driver select straight-line detent or ratchet action according to the intended use, while the listed compatibility spans GM TH400/350/250/200, Ford C4/C6 and Chrysler Torqueflite A727/A904. The integrated reverse lockout, backup light switch and neutral safety switch bring several safety and signal functions into the shifter package. That feature set suits buyers seeking broader transmission coverage and built-in switches in one shifter.

Skip it if you need a listed TH700R4 or AOD application; Flynsu lists GM 700R4 compatibility for its B&M 81052 shifter.

Choose this ZLPTEAM for a listed TH350 build where detent and ratchet modes plus integrated switches are priorities. Its application list covers several transmission families, but buyers with excluded overdrive or reverse-pattern setups should look elsewhere.

Listed on Amazon as: 80675 StarShifter Automatic Shifter – Fit for GM TH400/350/250/200, Ford C4/C6, Chrysler Torqueflite Transmissions, Aluminum Manual Shifter with Safety Lockout & Backup Light Switch

#8

8. VODCACA 80675 Shifter

• Weight: 9.02 lb
• Package Dimensions: 13.5 x 11.57 x 7.76 in

Best for: Broad 80675 transmission coverage.

Why it ranks #8: Covers GM TH350 among several 3-speed applications, but the listing excludes TH700R4, TH2004R, AOD, and reverse-pattern valve bodies.

Coverage for GM TH350 alongside GM, Ford and Chrysler automatic families makes this VODCACA 80675 a multi-application StarShifter option. Its stated transmission list includes GM TH400, 350, 250 and 200, plus Ford C4/C6 and Chrysler A727/A904. High-strength metal and high-quality plastic are listed construction materials.

A TH350 owner can consider this shifter while the broader fitment list also covers several other three-speed transmission families. The stated high-strength metal and high-quality plastic construction identifies the materials used, while the included description says the shifter can be used for manual control or put in drive for normal automatic operation. Its exclusions matter: it does not work with TH700R4, TH2004R or AOD and cannot be used with a reverse-mode manual valve body.

Skip it if you run a TH700R4, TH2004R, AOD, or reverse-mode manual valve body; Flynsu lists 700R4 fitment.

This VODCACA suits buyers wanting an 80675 shifter for a listed TH350 or another covered transmission family. Review the explicit exclusions before ordering, especially if the build uses a later overdrive transmission or reverse-mode valve body.

Listed on Amazon as: 80675 Automatic Shifter fit for GM TH400, 350, 250 and 200 automatic transmissions

#9

9. WnSEu 80675 Shifter

• Weight: 10 lb
• Handle Compatibility: Application Specific

Best for: Multi-transmission classic builds.

Why it ranks #9: Fits GM 350 among several 3-speed transmissions and includes a cable and T-handle; it excludes TH700R4, TH2004R, and AOD.

Compatibility across GM TH400, 350, 250 and 200 automatics is the central advantage of this WnSEu 80675 shifter. It also covers listed Ford and Chrysler applications, making it a broader choice than a TH350-only unit. Ratchet action and a cable are included for the installation workflow.

The listed fitments cover several three-speed automatic families, including GM TH350, so this can suit a multi-platform build plan. Ratchet action is specified to provide positive shifts, while the included shifter cable and T-handle give the installer key components together. A console may be trimmed for a custom fit. Check the exclusions carefully: it does not fit TH700R4, TH2004R or AOD transmissions and cannot be used with a reverse-pattern manual valve body.

Skip it if you have a TH700R4, TH2004R, AOD, or reverse-pattern manual valve body; B&M 80675 is another listed StarShifter option.

This WnSEu suits buyers seeking a ratchet-action shifter for a listed GM TH350 or other covered transmission. Its broad application list is useful, but the stated exclusions and possible console trimming should guide fit and installation plans.

Listed on Amazon as: 80675 3-Speed Automatic Shifter for GM TH400,350,250,200 Automatic

#10

10. Flynsu 81052 Shifter

• Weight: 3.2 kg
• Handle Compatibility: Model Specific, Universal

Best for: B&M 81052 shifter owners.

Why it ranks #10: Lists TH350 compatibility, but is specifically described as fitting the B&M 81052 Pro Stick, making it less direct for a general TH350 search.

A one-hand reverse lockout that meets NHRA/IHRA race requirements is a key feature of this Flynsu listing for the B&M 81052 Pro Stick. Its stated fit spans GM two-, three- and four-speed automatics, including TH350. The Magnum Grip handle and quick-release pins define its hardware approach.

The listing identifies this as a fit for the B&M 81052 Pro Stick, so buyers should match that shifter application rather than treat it as a general-purpose floor shifter. Its one-hand reverse lockout is stated to meet NHRA/IHRA race requirements, while the black-anodized billet Magnum Grip aluminum handle and hardened steel gate plate specify the control and gate materials. Quick-release pins on the cover support access to the assembly when service or setup work is needed.

Skip it if you need a complete cable-equipped shifter for a TH350; B&M 80675 includes a 5-foot cable and T-handle.

Choose this Flynsu listing when the project centers on a B&M 81052 Pro Stick and its one-hand reverse lockout. Its specified application is model-specific, so it is not the straightforward choice for a standalone shifter replacement.

Listed on Amazon as: Fits B&M 81052 Stealth Magnum Grip Pro Stick Automatic Shifter