SKU: 31843010951

B&M Shift Improver Kit for Ford C4 Transmissions - 50260

Sale price$80.00 Regular price$88.89
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

B&M Shift Improver Kit for Ford C4 Transmissions - 50260Overview: Shift Improver Kit 1967 to 1969 Ford, Lincoln, Mercury C4 Application: 1967 to 1969 Ford, Lincoln, Mercury C4 Recalibrate your automatic transmission for optimum performance and extended life! Select the mode that best suits your application Provides crisp shifts on any stock automatic transmission Eliminates shift overlap and excess wear on clutches and bands due to slippage The B&M Shift Improver Kit the easiest way to get the stout

Overview:

Shift Improver Kit - 1967 to 1969 Ford, Lincoln, Mercury C4 Application: 1967 to 1969 Ford, Lincoln, Mercury C4 Recalibrate your automatic transmission for optimum performance and extended life! Select the mode that best suits your application Provides crisp shifts on any stock automatic transmission Eliminates shift overlap and excess wear on clutches and bands due to slippage The B&M Shift Improver Kit the easiest way to get the stout performance you've always wanted out of your automatic transmission - and you get two modes of performance to select from: Heavy Duty, or Street/Strip. It's our least expensive and simplest to install kit. All you need are some hand tools! In the space of an afternoon, you can turn your transmission into a B&M-tuned unit! Ask the thousands of satisfied customers that have installed one in their transmissions! STAGE 1. HEAVY DUTY Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. Recommended for regular passenger vehicles. STAGE 2. STREET/STRIP Provides positive shifts for high performance street use or for competitive events. This level is for the enthusiast who wants the hardest, quickest possible shift.
 

Features:

  • Perfect for Off-Road, Towing or Street/Strip Use
  • Eliminates Soft and Sluggish Shift
  • Eliminates Shift Overlap
  • Provides Crisp Shifts
  • Easy Installation

 

Application:

 

Year Make Model Submodel Engine Size
1966 - 1969 Ford Bronco    
1967 Ford Club Wagon Base  
1967 Ford Club Wagon Custom  
1967 - 1970 Ford Custom 500    
1969 Ford E-100 Econoline    
1967 Ford Fairlane Base  
1968 - 1970 Ford Fairlane    
1967 - 1968 Ford Falcon    
1969 Ford Falcon Base  
1969 Ford Falcon Futura  
1967 Ford Galaxie    
1968 - 1969 Ford Galaxie 500    
1965 - 1969 Ford LTD    
1967 Ford Mustang Base  
1967 Ford Mustang Shelby GT-500  
1968 - 1969 Ford Mustang    
1967 Ford P-100    
1967 - 1969 Ford P-350    
1967 - 1971 Ford Ranchero Base  
1967 - 1969 Ford Ranchero 500  
1967 Ford Ranchero 500 XL  
1968 Ford Ranchero    
1969 Ford Ranchero GT  
1968 - 1969 Ford Torino    
1967 Mercury Caliente    
1967 Mercury Capri    
1967 - 1969 Mercury Comet    
1967 - 1969 Mercury Cougar    
1967 - 1968 Mercury Cyclone    
1969 Mercury Cyclone Base  
1969 Mercury Cyclone CJ  
1968 Mercury Montclair    
1968 - 1969 Mercury Montego    
1969 Ford E-200 Econoline    
1969 Ford E-300 Econoline    
1968 Mercury Monterey    
1969 Mercury Monterey Base  
1967 - 1970 Ford Custom    
1967 Ford Econoline    
1967 - 1969 Ford F-100    
1967 - 1969 Ford F-250    
1967 - 1969 Ford F-350    

 

Specs:

 

Automotive Item Grade High Performance
Brand B&M
California Proposition 65 Chemical Name Cadmium and cadmium compounds
California Proposition 65 Required Yes
Emission Code 5
Gasket Included Yes
Instructions Included Yes
Product Type Automatic Transmission Valve Body Kit
Warning California Proposition 65
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31843010951

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4.3 ★★★★★
Based on 6 reviews
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Product Reviews
H
Verified Purchase
HA
Charlottesville, US
★★★★★ 5
Worth it!
Size: Queen(Pack of 2)
These pillows are amazing and very soft and comfortable. They came nicely packaged and I let them sit out for just a few hours before using them and that was plenty of time! They come with the cooling cover and fit a standard queen sized pillowcase. The material expands well and does not have any weird smells. 10/10 well worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
B
Verified Purchase
Bridgette Rose
Los Angeles, US
★★★★★ 5
Miracle pillow
Size: Standard(Pack of 2)
Best pillow I’ve ever had. I have been using this since December 2024 and it still hasn’t gotten flat. It is amazingly comfortable and solves all my neck issues for a side sleeper. My head never gets hot either. I’ve recommended this to my friends and they’ve had success with it as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
K
Verified Purchase
Kindle Customer
Boise, US
★★★★★ 4
Really wanted to love these
Size: Queen(Pack of 2)
I really wanted to love these but they gave me a stiff neck. I haven't slept with a pillow since buying these. They are firm except where you lay your head. It just deflates there. I expected it to sink in to match the curve of my neck but it was more than I could handle. My head ended up in a valley between the two ends of the pillow. The price was good, zipper worked fine, it looks as advertised and the pillows are good quality. The cooling part works, its just not what I needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
J
Verified Purchase
Jack Raines
Houston, US
★★★★★ 5
best pillow I have ever bought.
Size: Queen(Pack of 2)
most comfortable pillow I have ever bought. It seems very well put together so I believe that it will last a long time. Very happy with the purchase. I do think the weight of the pillow will surprise many people because while it is quite heavy, it is very firm and extremely comfortable. Great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
R
Verified Purchase
RC
New York, US
★★★★★ 5
I paid for the product and it’s GOOD 👍🏽
Size: Queen(Pack of 2), Size: Queen(Pack of 2)
Honest review to help your decision. These are a bargain at two for one. I paid almost $30 for one at a local retailer and it’s already flattened after 7 months. This product arrives vacuum sealed with the cooling pillow covers separately (separate so you can wash before using). They are loaded with memory foam which I found pleasing. I chose to leave all of the foam in because I’m sure it’ll flatten sometime in the future. I’ve been using these for TWO MONTHS now and they have not flattened. Easy to mold and fluff, soft and they are added support for my back up pillows. I cannot attest to any type of pain relief because I have not experienced that with these personally. I do feel my sleep is better so my tension headaches have lessened. The cooling hex layer is on the cover NOT the actual pillows. I’m sure everyone knows that memory foam gets really hot 🥵 but the cooling covers on these help minimize that. It actually feels cool to the touch like a gel product. I find the quality to be exceptional. All in all, give it a shot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025

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