SKU: 80977046678

B&M Hi-Tek Deep Trans Pan for GM TH400 Transmission - 20280

Sale price$134.97 Regular price$149.97
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Description

B&M Hi-Tek Deep Trans Pan for GM TH400 Transmission - 20280Overview: Our Hi Tek deep transmission pans are constructed from A356 T6 aluminum and are cast with thick internal and external fins, adding additional strength and increased cooling properties. The deep pan design increases fluid capacity by 2 quarts over the stock O. E. steel pan. All these features combined help dissipate heat quicker netting lower transmission and fluid temperatures prolonging the life of your transmission, transmission fluid and

Overview:

Our Hi-Tek deep transmission pans are constructed from A356-T6 aluminum and are cast with thick internal and external fins, adding additional strength and increased cooling properties. The deep pan design increases fluid capacity by 2-quarts over the stock O.E. steel pan. All these features combined help dissipate heat quicker netting lower transmission and fluid temperatures prolonging the life of your transmission, transmission fluid and corresponding components. Other features for this popular pan include a filter extension, pan gasket and drain port with magnetic drain plug for clean and easy servicing. Also includes a 1/8 inch NPT temperature sensor port for easily adding a temp gauge for monitoring transmission temperatures while daily driving, towing or racing. Includes detailed instructions with all necessary hardware for an easy at home installation.

Features:

  • Includes Drain Port & Magnetic Drain Plug
  • Include Fluid Pickup Extension & Gasket
  • Adds Additional 2-quart Fluid Capacity
  • Includes Sensor Temperature Port
  • Over 65 Years of B&M Quality
  • Increased Cooling Properties
  • Lifetime Limited Warranty

Application:

Year Make Model Submodel Engine Size
1970 - 1981 Buick Estate Wagon
1967 Buick Gran Sport
1970 - 1972 Buick GS
1968 - 1974 Buick LeSabre Base
1970 - 1981 Buick LeSabre
1973 - 1977 Buick Regal
1965 - 1978 Buick Riviera
1969 Buick Skylark Base
1972 Buick Skylark
1965 - 1970 Buick Wildcat
1968 Buick Wildcat Base
1965 - 1976 Cadillac Calais
1965 - 1981 Cadillac DeVille
1965 - 1979 Cadillac Eldorado
1965 - 1984 Cadillac Fleetwood
1974 - 1983 Cadillac Fleetwood Base
1974 Cadillac Fleetwood 75
1974 Cadillac Fleetwood 60 Special
1965 - 1975 Chevrolet Bel Air
1965 - 1972 Chevrolet Biscayne
1980 - 1981 Cadillac Fleetwood Brougham
1980 - 1981 Cadillac Fleetwood Brougham d'Elegance
1980 - 1983 Cadillac Fleetwood Formal
1987 - 1990 Cadillac Brougham
1976 - 1978 Cadillac Seville
1969 - 1990 Chevrolet Blazer
1977 - 1986 Chevrolet K5 Blazer
1975 - 1986 Chevrolet C10
1967 - 1984 Chevrolet C10 Suburban
1990 Chevrolet C1500 Cheyenne
1990 Chevrolet C1500 Scottsdale
1990 Chevrolet C1500 Silverado
1990 Chevrolet C1500 454 SS
1990 Chevrolet C1500 WT
1988 - 1989 Chevrolet C1500
1975 - 1986 Chevrolet C20
1969 - 1972 Chevrolet Brookwood
1966 - 1974 Chevrolet C10 Pickup
1966 - 1974 Chevrolet C20 Pickup
1967 - 1986 Chevrolet C20 Suburban
1966 - 1974 Chevrolet C30 Pickup
1967 - 1986 Chevrolet K20 Suburban
1970 - 1974 Chevrolet K30 Pickup
1969 - 1972 Chevrolet Kingswood Base
1972 Chevrolet Kingswood Estate
1973 - 1974 Chevrolet Malibu Base
1970 - 1975 Chevrolet Monte Carlo
1969 - 1975 Chevrolet Nova
1973 - 1974 Chevrolet Nova Base
1965 - 1967 Chevrolet P10 Series
1965 - 1967 Chevrolet P20 Series
1965 - 1967 Chevrolet P30 Series
1966 Chevrolet Suburban
1969 - 1972 Chevrolet Townsman
1968 - 1974 GMC C15/C1500 Pickup
1968 - 1974 GMC C15/C1500 Suburban
1968 - 1974 GMC C25/C2500 Pickup
1968 - 1974 GMC C25/C2500 Suburban
1968 - 1974 GMC C35/C3500 Pickup
1973 - 1974 GMC G15/G1500 Van
1973 - 1974 GMC G25/G2500 Van
1970 - 1974 GMC G35/G3500 Van
1970 - 1990 GMC Jimmy
1967 - 1974 GMC K15/K1500 Pickup
1968 - 1974 GMC K15/K1500 Suburban
1975 - 1979 Jeep CJ5
1975 Jeep CJ6
1979 Jeep CJ7 Base
1975 - 1979 Jeep Cherokee
1975 - 1979 Jeep J10
1975 - 1979 Jeep J20
1975 - 1979 Jeep Wagoneer
1975 Buick Century Base
1975 Buick Century Custom
1975 Buick Century Luxus
1973 - 1977 Buick Century
1965 - 1981 Buick Electra
1965 - 1977 Pontiac Bonneville
1968 - 1977 Pontiac Catalina
1975 Pontiac Firebird Trans Am
1969 - 1977 Pontiac Firebird
1973 - 1975 Pontiac Grand Am
1975 Pontiac Grand LeMans
1976 - 1977 Pontiac Grand LeMans Base
1977 Pontiac Grand LeMans Safari
1965 - 1977 Pontiac Grand Prix
1975 - 1976 Pontiac Grand Safari
1971 - 1975 Pontiac Grandville
1968 - 1975 Pontiac LeMans
1969 - 1977 Pontiac LeMans Base
1973 - 1977 Pontiac LeMans Sport
1969 - 1977 Pontiac LeMans Safari
1971 - 1980 Oldsmobile Custom Cruiser
1971 - 1973 Buick Centurion
1988 - 1990 Chevrolet K2500
1977 - 1986 Chevrolet K30
1988 - 1990 Chevrolet K3500
1975 Chevrolet Laguna
1975 Chevrolet Malibu
1976 - 1980 Chevrolet P10
1975 - 1989 Chevrolet P20
1975 - 1990 Chevrolet P30
1987 Chevrolet R10
1990 Chevrolet R1500 Suburban
1987 - 1988 Chevrolet R20
1987 - 1988 Chevrolet R20 Suburban
1989 Chevrolet R2500
1989 - 1990 Chevrolet R2500 Suburban
1987 - 1988 Chevrolet R30
1989 - 1990 Chevrolet R3500
1987 Chevrolet V10
1990 Chevrolet V1500 Suburban
1987 Chevrolet V20
1987 - 1988 Chevrolet V20 Suburban
1989 - 1990 Chevrolet V2500 Suburban
1987 - 1988 Chevrolet V30
1989 - 1990 Chevrolet V3500
1975 - 1978 GMC C15
1979 - 1990 GMC C1500
1975 - 1978 GMC C15 Suburban
1979 - 1984 GMC C1500 Suburban
1975 - 1978 GMC C25
1979 - 1990 GMC C2500
1968 - 1974 GMC K25/K2500 Pickup
1978 Buick Skyhawk
1968 - 1983 Cadillac Commercial Chassis
1966 - 1973 Pontiac GTO
1973 Pontiac LeMans Luxury
1965 - 1966 Pontiac Star Chief
1967 - 1984 Chevrolet K10 Suburban
1967 - 1970 Pontiac Executive
1968 - 1969 Buick Sportwagon
1979 - 1990 GMC G1500
1975 - 1978 GMC G25
1979 - 1990 GMC G2500
1975 - 1978 GMC G35
1979 - 1990 GMC G3500
1981 - 1985 GMC G3500 Rally
1981 - 1985 GMC G3500 Rally STX
1981 - 1985 GMC G3500 Vandura
1981 - 1985 GMC G3500 Magnavan
1981 - 1985 GMC G3500 Rally Camper Special
1981 - 1985 GMC G3500 Vandura Special
1977 - 1978 GMC K15
1979 - 1990 GMC K1500
1988 - 1990 Chevrolet C2500
1975 - 1986 Chevrolet C30
1988 - 1990 Chevrolet C3500
1967 - 1975 Chevrolet Camaro
1966 - 1975 Chevrolet Caprice
1967 - 1977 Chevrolet Corvette
1965 - 1975 Chevrolet El Camino
1977 - 1990 Chevrolet G10
1975 - 1990 Chevrolet G20
1975 - 1990 Chevrolet G30
1965 - 1975 Chevrolet Impala
1977 - 1986 Chevrolet K10
1988 - 1990 Chevrolet K1500
1975 - 1986 Chevrolet K20
1966 - 1974 Chevrolet K10 Pickup
1966 - 1974 Chevrolet K20 Pickup
1968 - 1974 GMC K25/K2500 Suburban
1968 - 1974 GMC K35/K3500 Pickup
1971 - 1975 GMC Sprint
1968 - 1971 Oldsmobile 442
1966 - 1980 Oldsmobile 98
1967 Oldsmobile Cutlass Turnpike Cruiser
1968 - 1975 Oldsmobile Cutlass
1967 - 1968 Oldsmobile Delmont 88
1968 - 1980 Oldsmobile Delta 88
1965 - 1966 Oldsmobile Dynamic 88
1965 - 1972 Oldsmobile F85
1966 Oldsmobile Jetstar 88
1966 Oldsmobile Starfire
1968 - 1975 Oldsmobile Vista Cruiser
1965 - 1967 Pontiac Catalina Base
1966 Pontiac Catalina 2+2
1966 - 1967 Pontiac Catalina Safari
1967 - 1968 Pontiac Firebird Base
1967 Pontiac Firebird HO
1967 - 1968 Pontiac Firebird Sprint
1967 - 1968 Pontiac Firebird 400
1968 Pontiac Firebird 350
1968 - 1970 Pontiac Tempest Base
1968 - 1969 Pontiac Tempest Custom
1968 Pontiac Tempest Safari
1975 - 1978 GMC C25 Suburban
1979 - 1986 GMC C2500 Suburban
1975 - 1978 GMC C35
1979 - 1990 GMC C3500
1977 - 1978 GMC G15
1977 - 1978 GMC K15 Suburban
1979 - 1984 GMC K1500 Suburban
1975 - 1978 GMC K25
1979 - 1990 GMC K2500
1975 - 1978 GMC K25 Suburban
1979 - 1986 GMC K2500 Suburban
1977 - 1978 GMC K35
1979 - 1990 GMC K3500
1976 - 1978 GMC P15
1979 - 1980 GMC P1500
1975 - 1978 GMC P25
1979 - 1981 GMC P2500
1975 - 1978 GMC P35
1979 - 1981 GMC P3500
1987 GMC R1500
1990 GMC R1500 Suburban
1987 - 1989 GMC R2500
1987 - 1990 GMC R2500 Suburban
1987 - 1990 GMC R3500
1987 GMC V1500
1990 GMC V1500 Suburban
1987 GMC V2500
1987 - 1990 GMC V2500 Suburban
1987 - 1990 GMC V3500
1975 Oldsmobile Cutlass Salon
1975 Oldsmobile Cutlass Supreme
1978 Oldsmobile Toronado
1969 - 1973 Chevrolet Camaro Base
1969 - 1973 Chevrolet Camaro RS
1970 - 1971 Chevrolet Camaro Z28
1970 - 1971 Chevrolet Camaro SS
1973 Chevrolet Camaro LT
1965 - 1972 Chevrolet Chevelle Base
1965 Chevrolet Chevelle Deluxe
1966 - 1967 Chevrolet Chevelle
1966 - 1967 Chevrolet Chevy II Base
1967 Chevrolet Chevy II Nova SS
1973 - 1974 Chevrolet G10 Van
1970 Chevrolet G20 Van Base
1971 - 1974 Chevrolet G20 Van
1973 - 1974 Chevrolet G30 Van

Specs:

Additional Fluid Capacity (qts) 2
Brand B&M
California Proposition 65 Chemical Name Chromium (hexavalent compounds)
California Proposition 65 Required Yes
Drain Plug Included Yes
Drain Plug Kit Yes
Emission Code 5
Filter Extension Included Yes
Filter Included No
Gasket Included Yes
Instructions Included Yes
Material Cast Aluminum
Mounting Hardware Yes
Product Type Automatic Transmission Oil Pan
Style Deep
Temperature Sensor Bung Yes
Transmission Type GM TH400
Warning California Proposition 65
Shipping Notes
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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]
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SKU: 80977046678

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4.6 ★★★★★
Based on 23 reviews
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Product Reviews
B
Verified Purchase
Bernadette Smith
Fort Morgan, US
★★★★★ 5
Excellent Rivals to Lovers!!
Format: Kindle
The tension and banter between Huntyr and Wold was delectable. I absolutely love the fallen angel and all of his flaws. Huntyr is amazing too being a badass FMC with some major trauma. The world building was great and I enjoyed the training aspect of the story. The writing was immersive and was in the story the whole time. The ending had quite a twist that I hadn’t anticipated and made my jaw DROP. Excellent job! I also loved the narration. Laura is one of my fave narrators!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 15, 2025
E
Verified Purchase
❈ Elizabeth ❈ | Breakawayreads
Charlottesville, US
★★★★★ 5
Fallen Angels, fae, vampires, oh my!
Format: Kindle
Rating: 4.5 | Spice: 2 (but a good slow-burn) • Main Characters: Huntyr and Wolf • I couldn’t wait to read this book; there was so much hype about it! And there was no doubt why. I fell in love with the characters and the plot itself. This book is mainly plot driven more than friction driven but it’s easy to follow along with. The characters are fun, easily understood. The main setting is at an academy where both the main characters are going through trials and building strength for the final test, The Transcendent. There are fantastic side characters as well. I loved the camaraderie between Huntyr and her friends. But we don’t like Lanson. 😆 We do have some plot twists that come into play throughout the book. Secrets and betrayal to be seen. I did adore Wolf and Huntyr’s relationship. It was a classic slow burn trope. They didn’t hit it off fast, but in time their feelings grew. I loved their banter, so sexy. Wolf is your next book boyfriend; Huntyr is your next vampire assassin independent bad-a*s female. Themes include loyalty, trust, self-discovery, a true slow burn romance. Side note: book ends on a angsty cliffhanger! • Emily, thank you for writing this awesome novel and I cannot wait to devour Book 2, Blood So Brutal! 😍 • Happy reading, my lovelies! xo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2024
M
Verified Purchase
MelsABookworm
Phoenix, US
★★★★★ 4
“My heart bows to you and you only, Huntress.”
Format: Kindle
3.5 🌟 This book popped up in my KU recommended reading suggestions and the synopsis sounded like what I was in the mood for. I'm so glad I took a chance on it. I went into this knowing absolutely nothing about it and ended up really liking it. I love when this happens. The main characters are likeable and I easily found myself rooting for them. There is a mystery element to each of their backstories that I enjoyed watching unfold and can't wait to get more of. Wolf, in particular, has me fixated. Love him. I found this to be an entertaining, addictive read with a plot that moves along at a good pace. It reads so easily I found myself very reluctant to put it down. Lots of twists and turns and the angst is there. A good set up for the next book to come, for sure. My issues with this book....the dialogue feels a bit juvenile at times and there is a repetitive over use of a particular word phrasing that I found myself giving the ole eye-roll to. There are, without a doubt, some pretty cliche moments that gave me a bit of the cringe. I think this could've certainly 100% benefited from more depth regarding the world building. Perhaps the world building was sacrificed to keep the pacing quick? Just a guess. Also, the lack of consistency of character for the FMC was really evident and so she feels quite illogical at times. Overall, this was a fun and enjoyable read that hit the spot well enough for me. That ending certainly has me impatiently pining for book 2!
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Reviewed in the United States on June 18, 2024
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 3
Interesting take on the genre
Format: Kindle
True rating: 3.25 ⭐️ I enjoyed the fresh take on the genre. The best way I could describe the setting and world is an apocalyptic dystopian version of Farie where vampires, fae, and angles struggle to survive in what is left of the world. It was definitely interesting throwing the academy/hunger games aspect into this world as well. Even though I guessed the final reveal early on in the book, I kept hoping I was wrong, and it would take a surprising turn. While the "plot twists" were a bit predictable to me, I still enjoyed the ride this book took me on. Another downfall for me was the plot holes in the world building... I.E. if society has fallen and the world is in the aftermath of war, how are there trains running around the world? Just to take young adults to the trials to get into the golden city? How is the train maintained, the tracks clear, etc? However, I did enjoy the FMC & MMC and thought they were fleshed out nicely. I also enjoyed the side characters but wish some were developed more like Ashalin (sp?). I do find myself rooting for the MCs to succeed and find happiness together, which is obviously an important aspect for romantasy. Overall, was this an earth-shattering, mind-bending, terrific piece of literature? No. But was it the worst thing I've read this year? Also, no. This book has, to me, the bones of a great read & just needs a bit more to push it from an alright book to a great book. Overall ratings: Plot- 3.5⭐️ World building 3⭐️ Spice 2.5 🌶🌶 Main characters 4 ⭐️ Supporting characters 3.5⭐️
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Reviewed in the United States on May 12, 2024
I
Verified Purchase
Irene zamora
Lowell, US
★★★★★ 5
great book
Format: Kindle
I am really excited to meet the author at the book retreat this month. I really enjoyed this world that she built and most of the female main character Huntress is so awesome. She goes through a lot in this book and the ending; wow! I wouldn't have even guessed. I highly recommend everyone to read this book. I have been so lucky this year that almost all the books I have read have been, so far, 5 out 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026

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