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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
B&M 70380 - ShiftPlus Shift Improver - GM 4L60E/4L80EOverview: The new design of the B&M ShiftPlus Electronic Shift Improver allows you to improve the transmission's shifting performance without removing the transmission pan or valve body. A simple flip of the switch allows the transmission to operate in the performance mode. Flip it back and you are back to stock! Installs in just minutes, the ShiftPlus simply recalibrates your transmission's hydraulic system electronically for optimum performance and
Overview:
The new design of the B&M® ShiftPlus™ Electronic Shift Improver allows you to improve the transmission's shifting performance without removing the transmission pan or valve body. A simple flip of the switch allows the transmission to operate in the performance mode. Flip it back and you are back to stock!Installs in just minutes, the ShiftPlus simply recalibrates your transmission's hydraulic system electronically for optimum performance and extended life! Select the mode that best suits your application. Reduces slippage and heat! 50 state emissions legal. The ShiftPlus shift firmness not only makes driving more fun and pleasurable, but slippage and heat are reduced, extending the life of your transmission!
Features:
- Recalibrates Transmission Hydraulic System
- No Need to Remove Transmission Pan
- Reduces Slippage and Heat
- Installs In Minutes
- Firmer Shifts
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1993 - 1998 | GMC | K2500 Suburban | ||
| 1993 - 1998 | GMC | K3500 | ||
| 1993 - 1998 | GMC | P3500 | ||
| 1993 - 1998 | GMC | Jimmy | ||
| 1993 - 1998 | GMC | Sonoma | ||
| 1993 | GMC | Typhoon | ||
| 1993 - 1998 | GMC | Safari | ||
| 1996 - 1999 | GMC | Savana 2500 | Base | |
| 1996 - 1999 | GMC | Savana 2500 | SLE | |
| 1993 - 1998 | GMC | Yukon | ||
| 2000 | GMC | Yukon XL 2500 | ||
| 1993 - 1998 | Oldsmobile | Bravada | ||
| 1994 - 1999 | Pontiac | Firebird | ||
| 1999 | GMC | Yukon | Denali | |
| 1994 - 1999 | Chevrolet | Camaro | ||
| 1994 - 1996 | Chevrolet | Caprice | ||
| 1994 - 1995 | Chevrolet | Corvette | Base | |
| 1995 | Chevrolet | Corvette | Indianapolis 500 Pace Car | |
| 1996 - 1998 | Chevrolet | Corvette | ||
| 1996 - 2000 | Chevrolet | Express 2500 | ||
| 1996 - 1998 | Chevrolet | Express 1500 | ||
| 1993 - 1998 | GMC | C1500 | ||
| 1993 - 1998 | Chevrolet | C1500 Suburban | ||
| 1993 - 1999 | Chevrolet | C2500 | ||
| 1993 - 1998 | Chevrolet | C2500 Suburban | ||
| 1993 - 1998 | Chevrolet | C3500 | ||
| 1993 - 1996 | GMC | G3500 | ||
| 1996 - 1998 | GMC | Savana 3500 | ||
| 1993 - 1999 | GMC | K1500 | ||
| 1993 - 1998 | GMC | K1500 Suburban | ||
| 1993 - 2000 | GMC | K2500 | ||
| 1993 - 1998 | GMC | C1500 Suburban | ||
| 1993 - 1998 | GMC | C2500 | ||
| 1993 - 1998 | GMC | C2500 Suburban | ||
| 1993 - 1998 | GMC | C3500 | ||
| 1993 - 1995 | GMC | G1500 | ||
| 1996 - 1998 | GMC | Savana 1500 | ||
| 1993 - 1995 | GMC | G2500 | ||
| 1993 - 1995 | Chevrolet | G10 | ||
| 1993 - 1995 | Chevrolet | G20 | ||
| 1996 - 1998 | Chevrolet | Express 3500 | ||
| 1993 - 1996 | Chevrolet | G30 | ||
| 1994 - 1996 | Chevrolet | Impala | ||
| 1993 - 1999 | Chevrolet | K1500 | ||
| 1993 - 1998 | Chevrolet | K1500 Suburban | ||
| 1993 - 1998 | Chevrolet | K2500 | ||
| 1993 - 1998 | Chevrolet | K2500 Suburban | ||
| 1993 - 1998 | Chevrolet | K3500 | ||
| 1993 - 1999 | Chevrolet | P30 | ||
| 1993 - 1994 | Chevrolet | S10 Blazer | ||
| 1994 - 1998 | Chevrolet | Blazer | ||
| 1993 - 1996 | Chevrolet | S10 | ||
| 1997 - 1998 | Chevrolet | S10 | Base | |
| 1997 - 1998 | Chevrolet | S10 | LS | |
| 1997 - 1998 | Chevrolet | S10 | SS | |
| 1997 - 1998 | Chevrolet | S10 | ZR2 | |
| 1995 - 1999 | Chevrolet | Tahoe | ||
| 1994 - 1996 | Buick | Roadmaster | ||
| 1994 - 1995 | Buick | Commercial Chassis | ||
| 1994 - 1996 | Cadillac | Fleetwood | ||
| 1995 - 1996 | Cadillac | Commercial Chassis | ||
| 1993 - 1998 | Chevrolet | Astro | ||
| 1993 | Chevrolet | Blazer | Silverado | |
| 1993 | Chevrolet | C1500 | Cheyenne | |
| 1993 | Chevrolet | C1500 | Silverado | |
| 1993 | Chevrolet | C1500 | 454 SS | |
| 1993 | Chevrolet | C1500 | WT | |
| 1994 - 1998 | Chevrolet | C1500 |
Specs:
| Automotive Item Grade | High Performance |
|---|---|
| Brand | B&M |
| California Proposition 65 Chemical Name | Bisphenol A (BPA) |
| 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:
- 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
4.6 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Good buy
Color: Navy Blue, Size: Body（20"X 54"）
Nice and soft , well packaged and looks good. Kinda pillowcase you find in a luxury hotel
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Silky and Soothing
Color: Cream, Size: 2 Pack Queen（20"X 30"）
I thought I was getting 1 of the queen sized but I got 2. I got these for my Pomeranian's fuzzy pillow. He's always hot and these are very cooling and very good quality. He loves them and are very comfortable for him. They totally transformed his shaggy old pillow. I used the larger body pillow covers to replace the covers I had. They matched my bedspread perfectly. I use 2 body pillows along the exterior wall in my bedroom where there is cold coming through the floor in the winter. I'm sure I will enjoy them in the summer when it's hot too!
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Reviewed in the United States on January 10, 2026
★★★★★ 5
Great pillow, but the cooling effect depends on the cover
Color: Blue-ice Plus, Size: King(Pack of 2)
I really like this pillow overall. It’s comfortable, supportive, and feels well made. When you use it without a pillowcase, it definitely feels cool to the touch and does what it claims in terms of that initial cooling sensation.
However, once you put a pillowcase on it, you can’t really feel the cooling effect anymore. I’ve tried multiple different pillowcases made from different materials, and none of them really let that cool feeling come through.
That said, I still love the pillow itself. It’s comfortable and supportive enough that I’m keeping it. Just keep in mind that the cooling feature works best without a cover, which isn’t ideal for everyone.
Overall, a good pillow — just manage expectations about the cooling effect once it’s covered.
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Reviewed in the United States on February 17, 2026
★★★★★ 5
Cooling and holds shape.
Color: Blue-ice Plus, Size: Queen(Pack of 2), Color: Blue-ice Plus, Size: Queen(Pack of 2)
Very nice pillow for the price is also holding up well and holding shape very cool and comfortable to the touch. Best pillow I found in a long time.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Best Pillow Ever
Color: Blue-ice Plus, Size: Queen(Pack of 2)
Best pillow ever. Although it still gets "hot", it does take longer to get "hot". I love this pillow. I was buying a new pillow almost every 3 months. Other pillows would either remain rock hard or go flat. I was concerned at first when reading the description as I though the memory foam would be big pieces. They are soft fluffy pieces. I had to remove almost half of the foam to get the pillow to what works for me. I have not had to put any filler back in. Maybe in a couple of more months I may have to put a bit more in, but it is holding it's shape and not going flat. I do fluff it every night. This helps. I am a stomach sleeper. I have bought the expensive purple pillow and hated it so much I gave it to my daughter. This QUTOOL Pillow is the best! I bought a 2 pack. Have not used the other pillow yet, but I feel I may actually go years for once without having to buy a pillow as I have the 2nd one set aside if the first one gets to a point in need replacement. I have bought Dollar Store pillows. I have bought $300 pillows. None of them even come close to this pillow and the way you can adjust this pillow for you. The pillows came in a white mesh like bag. I keep all the unused "stuffing" in this bag. I have it hanging in my closet and I just fluff the bag once a month to keep the filling fresh so it is ready if and when I need it. Coming from someone who has trouble staying asleep, neck issues, a stomach sleeper who hate those flat pillows manufacturers think stomach sleepers like but actually hate, buy this pillow. Just buy it. Best Pillow for a picky person like me. Buy 2 or more so if you have to stay at a hotel, you can take your own pillow.
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Reviewed in the United States on June 15, 2025
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