1974 Buick LeSabre Automatic Transmission Shift Kit Transmission - ATP, B&M, Hurst, Pioneer Cable, TCI Automotive

1974 Buick LeSabre Automatic Transmission Shift Kit 8 Cyl 5.7L TCI Automotive

Part # P311-3EBF2D2 Manu # 350000 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $153.87

68-'79 TH350 Trans-Scat Valve Body Kit.
The TCI Trans-Scat Valve Body Kit for TH350 is designed to give solid shifts, improve downshift and kickdown control while retaining full automatic operation when placed in drive.
Product Attributes:
- California Proposition 65: Warning: Cancer And Reproductive Harm P65warnings.ca.gov
- Rebuild Kit Type: Trans-scat Valve Body Kit
- Title: 68-'79 Th350 Trans-scat Valve Body Kit.
The Trans-Scat Valve Body Kit was designed to deliver a good solid shift suitable for towing applications or a competition quality gear shift by eliminating transmission slippage and lag. This provides a harder, more positive shift and allows you to downshift the vehicle on demand. With most models, you are able to manually shift and hold the transmission in first gear until you shift to a higher gear, which is very advantageous when extra power is needed to top a hill. As long as the vehicle remains in drive, it will still be fully automatic.

Brand: TCI Automotive

Vehicle	Engine Designation	Transmission Manuf. Code	Engine Version	Block	Engine	CID	CC
1974 - Buick LeSabre	-	THM350	U/K	V	8 Cyl 5.7L	350	-

1974 Buick LeSabre Automatic Transmission Shift Kit TCI Automotive

Part # P311-5536131 Manu # 400000 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $151.44

66-'91 TH400 Trans-Scat Valve Body Kit.
The TCI Trans-Scat Valve Body Kit for TH400 is designed to give solid shifts, improve downshift and kickdown control while retaining full automatic operation when placed in drive.
Product Attributes:
- California Proposition 65: Warning: Cancer And Reproductive Harm P65warnings.ca.gov
- Rebuild Kit Type: Trans-scat Valve Body Kit
- Title: 66-'91 Th400 Trans-scat Valve Body Kit.
The Trans-Scat Valve Body Kit was designed to deliver a good solid shift suitable for towing applications or a competition quality gear shift by eliminating transmission slippage and lag. This provides a harder, more positive shift and allows you to downshift the vehicle on demand. With most models, you are able to manually shift and hold the transmission in first gear until you shift to a higher gear, which is very advantageous when extra power is needed to top a hill. As long as the vehicle remains in drive, it will still be fully automatic.

Brand: TCI Automotive

Vehicle	Transmission Manuf. Code
1974 - Buick LeSabre	THM400

1974 Buick LeSabre Automatic Transmission Shift Kit 8 Cyl 5.7L TCI Automotive

Part # P311-3EBF2D2 Manu # 350000 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $153.87

68-'79 TH350 Trans-Scat Valve Body Kit.
The TCI Trans-Scat Valve Body Kit for TH350 is designed to give solid shifts, improve downshift and kickdown control while retaining full automatic operation when placed in drive.
Product Attributes:
- California Proposition 65: Warning: Cancer And Reproductive Harm P65warnings.ca.gov
- Rebuild Kit Type: Trans-scat Valve Body Kit
- Title: 68-'79 Th350 Trans-scat Valve Body Kit.
The Trans-Scat Valve Body Kit was designed to deliver a good solid shift suitable for towing applications or a competition quality gear shift by eliminating transmission slippage and lag. This provides a harder, more positive shift and allows you to downshift the vehicle on demand. With most models, you are able to manually shift and hold the transmission in first gear until you shift to a higher gear, which is very advantageous when extra power is needed to top a hill. As long as the vehicle remains in drive, it will still be fully automatic.

Brand: TCI Automotive

Vehicle	Engine Designation	Transmission Manuf. Code	Engine Version	Block	Engine	CID	CC
1974 - Buick LeSabre	-	THM350	U/K	V	8 Cyl 5.7L	350	-

1974 Buick LeSabre Automatic Transmission Shift Kit TCI Automotive

Part # P311-5536131 Manu # 400000 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $151.44

66-'91 TH400 Trans-Scat Valve Body Kit.
The TCI Trans-Scat Valve Body Kit for TH400 is designed to give solid shifts, improve downshift and kickdown control while retaining full automatic operation when placed in drive.
Product Attributes:
- California Proposition 65: Warning: Cancer And Reproductive Harm P65warnings.ca.gov
- Rebuild Kit Type: Trans-scat Valve Body Kit
- Title: 66-'91 Th400 Trans-scat Valve Body Kit.
The Trans-Scat Valve Body Kit was designed to deliver a good solid shift suitable for towing applications or a competition quality gear shift by eliminating transmission slippage and lag. This provides a harder, more positive shift and allows you to downshift the vehicle on demand. With most models, you are able to manually shift and hold the transmission in first gear until you shift to a higher gear, which is very advantageous when extra power is needed to top a hill. As long as the vehicle remains in drive, it will still be fully automatic.

Brand: TCI Automotive

Vehicle	Transmission Manuf. Code
1974 - Buick LeSabre	THM400

1974 Buick LeSabre Automatic Transmission Shift Kit B&M - Transpak Automatic Transmission Recalibration Kit

Part # P311-1E5BBE4 Manu # 30228 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $143.89

Allows Calibration Of All Shift Points; Firmer Shift Feel
Transpak Automatic Transmission Recalibration Kit; Allows Calibration Of All Shift Points; Firmer Shift Feel;
Transpak Automatic Transmission Recalibration Kit
Product Attributes:
- Automotive Item Grade: High Performance
- California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
- Instructions Included: Yes
- Manual Control: Partial
- Package Contents: Gaskets, Drill Bits, Seals, Retaining Ring, Brass Plug, And Shift Valve
- Trans Model: Gm- Th350 (auto) 3 Speed
- Trans Year:
  - 1968
  - 1969
  - 1970
  - 1971
  - 1972
  - 1973
  - 1974
  - 1975
  - 1976
  - 1977
  - 1978
  - 1979
  - 1980
  - 1981
- WARNING CA Proposition 65: No
Features:
- Recalibrate Auto. Transmission
- Optimum Performance
- Select Your App. Mode
- Improves Transmission Life
- Trans. Removal Not Required
- Downshift At Any Speed
- Great For Trailer Towing
- For Heavy Loads Driving Downhill
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the Shift Improver kit, plus it provides additional driver manual control (GM TH-400, 350, Ford C-6 and Chrysler Torqueflite only). B&M Transpak kit for 1968-1981 GM TH350 automatic transmissions. Most stock automatic transmissions wont downshift into low gear above 15 mph, and automatically upshift at a predetermined speed no matter what gear youre in. With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed that you want! This is an asset when you've got a modified engine, and you want additional RPMs, or youre towing a trailer or driving heavy loads downhill. Stage 1. Heavy Duty is for street rods, normal passenger vehicles or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and life dramatically without loss of comfort and offers normal automatic operation when in Drive. Stage 2 is for Hi-Performance street use. Essentially the same as Heavy Duty mode except shifts are much quicker. Retains full automatic features and standard shift points with selector in Drive. Notes: Does Not Fit GM TH350C transmissions.

Brand: B&M

Vehicle	Submodel	Transmission Manuf. Code
1974 - Buick LeSabre	Base	THM350

1974 Buick LeSabre Automatic Transmission Shift Kit B&M - Shift Improver Kit Automatic Transmission Shift Kit

Part # P311-01023AE Manu # 30262 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $77.53

Includes Gaskets/Seals/Drill Bit/Fluid Separators
Shift Improver Kit Automatic Transmission Shift Kit; Includes Gaskets/Seals/Drill Bit/Fluid Separators;
Shift Improver Kit Automatic Transmission Shift Kit
Product Attributes:
- Automotive Item Grade: High Performance
- California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
- Instructions Included: Yes
- Package Contents: Gaskets, Seals, Drill Bit And Fluid Separators
- Trans Model:
  - Gm- Th350 (auto) 3 Speed
  - Gm- Th375b (auto) 3 Speed
- Trans Year:
  - 1968
  - 1969
  - 1970
  - 1971
  - 1972
  - 1973
  - 1974
  - 1975
  - 1976
  - 1977
  - 1978
  - 1979
  - 1980
  - 1981
- WARNING CA Proposition 65: No
Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
The B&M Shift Improver kits feature two options to recalibrating your 1968-1981 GM TH350 automatic transmissions. First is the HEAVY DUTY set-up, giving you firm positive shifts without loss of driver comfort for improved performance in all street vehicles. This is a great option for performance street driving or towing. The second is our STREET/STRIP set-up. Be warned, this will deliver firm positive shifts you will feel, along with easily chirping the tires when shifting somewhat aggressively. This setting is recommend for high performance street/strip use, or for competitive events when you want the hardest, quickest shifts possible from a shift improver kit. Note: Does not fit GM TH350C with lock-up. Use part# 30235 for TH350C transmissions.

Brand: B&M

Vehicle	Submodel	Transmission Manuf. Code
1974 - Buick LeSabre	Base	THM350

1974 Buick LeSabre Automatic Transmission Shift Kit ATP

Part # P311-4228B8C Manu # SK-1 Condition: New

This Part Fits the Following OEM/Substitute Numbers: 14805 , 35C01 , 765007 , IK21 , K35908 , SK-1

Qty:

In Stock & Ready to Ship

Best Price: $89.85

ATP Automatic Transmission Shift Kit
Description: Improver Kit Only Fits THM250C/M31
Product Attributes:
- LineCode: Atp
ATP Transmission Components are exact fit, no compromise replacement parts

Brand: ATP

Vehicle
1974 - Buick LeSabre

1974 Buick LeSabre Automatic Transmission Shift Kit ATP

Part # P311-1B7F2D1 Manu # JK-1 Condition: New

This Part Fits the Following OEM/Substitute Numbers: 14777 , 19108 , 4165K , 765010 , IK19 , JK-1 , KP17

Qty:

In Stock & Ready to Ship

Best Price: $66.91

ATP Automatic Transmission Shift Kit
Description: Improver Kit Only Fits 3L80
Product Attributes:
- LineCode: Atp
ATP Transmission Components are exact fit, no compromise replacement parts

Brand: ATP

Vehicle
1974 - Buick LeSabre

1974 Buick LeSabre Automatic Transmission Shift Kit ATP

Part # P311-1B7F2D1 Manu # JK-1 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $66.91

ATP Automatic Transmission Shift Kit
Improver Kit Only Fits 3L80
Product Attributes:
- LineCode: Atp
ATP Transmission Components are exact fit, no compromise replacement parts

Brand: ATP

Vehicle
1974 - Buick LeSabre

1974 Buick LeSabre Automatic Transmission Shift Kit ATP

Part # P311-4228B8C Manu # SK-1 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $89.85

ATP Automatic Transmission Shift Kit
Improver Kit Only Fits THM250C/M31
Product Attributes:
- LineCode: Atp
ATP Transmission Components are exact fit, no compromise replacement parts

Brand: ATP

Vehicle
1974 - Buick LeSabre

Finish Selecting Your Vehicle

Shop By Brand

Showing Products For 1974 Buick LeSabre Automatic Transmission Shift Kit