1978 GMC P35 Derale Parts

Choose your Engine for your 1978 GMC P35


Showing 1 - 5 of 5 products
Image
SKU
Product
Rating
Price

Derale
  • 19 Row Series 8000 Plate & Fin Transmission Cooler Kit, 11/32
  • 18 Row Cooler
  • 19 Row Series 8000 Plate & Fin Transmission Cooler Kit, 11/32
  • 8000 Series Plate and Fin Transmission Cooler Kit
  • Product Attributes:
    • Inlet dim: 10-1/4
    • GVW: 20500
    • Width: 10-1/8
    • Height: 9-1/4
    • Mounting: 6-3/4 X 8
    • Depth: 7/8
  • Features:
    • 19 Row Series 8000 Plate & Fin Transmission Cooler Kit, 11/32
  • A step up from Tube & Fin type coolers, this Plate and Fin cooler features strong furnace-brazed construction, 7/8" wide plates, 3/4" embossed turbulators which maximize heat transfer while also minimizing pressure drop. This unit is perfect for medium to full-size cars and intermediate SUVs that see light to medium duty use and some towing. It greatly extends transmission life by preventing heat-related transmission failures, and improve shifting performance. This kit comes with a complete transmission cooler hardware kit to easily install onto vehicles with 5/16" transmission cooler lines.

Additional Fitment Information:
Vehicle Block CC Transmission Region Engine CID
1978 - GMC P35 V - Automatic United States 8 Cyl 7.4L 454

Derale
  • Transmission Cooling Pan, Reduces Fluid Temps up to 50°F, Increase Capacity
  • Transmission Cooling Pan, Reduces Fluid Temps up to 50°F, Increase Capacity
  • Vehicles using Turbo 350 transmission
  • Product Attributes:
    • Tube depth: 2-3/8
    • Temp bung size: 1/8 Npt
    • Pan depth: 3-1/4
  • Features:
    • Transmission Cooling Pan, Reduces Fluid Temps up to 50°F, Increase Capacity
  • Derale's TH350 Transmission Cooling Pan #14200 uses air passing beneath the vehicle and redirects it to help lower transmission oil temperatures. With brazed, turbulator-equipped airway tubes passing through the lower section of the transmission pan for more efficient cooling, each is individually pressure tested to ensure a leak-free pan. We've included a much stronger magnetic drain plug and rubber/steel reusable washer, in addition to a 1/8" NPT temperature sender bung located in the side of the pan. Finished with a durable black two-stage coating, each pan also includes neoprene gasket and 1/8" NPT temperature sender plug.

Additional Fitment Information:
Vehicle Transmission
1978 - GMC P35 Automatic

Derale
  • Transmission Cooling Pan, Reduces Fluid Temps up to 50°F, Increase Capacity
  • Transmission Cooling Pan, Reduces Fluid Temps up to 50°F, Increase Capacity
  • Vehicles with Turbo 400 transmissions
  • Product Attributes:
    • Tube depth: 2
    • Temp bung size: 1/8 Npt
    • Pan depth: 2-7/8
  • Features:
    • Transmission Cooling Pan, Reduces Fluid Temps up to 50°F, Increase Capacity
  • Derale's TH400 Transmission Cooling Pan #14201 uses air passing beneath the vehicle and redirects it to help lower transmission oil temperatures. With brazed, turbulator-equipped airway tubes passing through the lower section of the transmission pan for more efficient cooling, each is individually pressure tested to ensure a leak-free pan. We've included a much stronger magnetic drain plug and rubber/steel reusable washer, in addition to a 1/8" NPT temperature sender bung located in the side of the pan. Finished with a durable black two-stage coating, each pan also includes neoprene gasket and 1/8" NPT temperature sender plug.

Additional Fitment Information:
Vehicle Transmission
1978 - GMC P35 Automatic

Derale
  • Universal Engine Oil Filter Relocation Kit with 1/2" NPT Ports
  • 13/16-16"
  • Universal Engine Oil Filter Relocation Kit with 1/2" NPT Ports
  • Spin-On Adapter Ports Up Filter Mount Kit
  • Product Attributes:
    • Adapter thread size: 3/4"-16, 13/16"-16, 18x1.5mm, 20x1.5mm, 22x1.5mm
    • Remote filter thread size: 3/4-16
    • Adapter inlet size: 1/2 Npt
    • Remote filter inlet size: 1/2 Npt
    • Remote filter landing: 2-1/2, 2-3/4, 3-1/2
    • Adapter thickness: 1-3/4, 2
  • Features:
    • Universal Engine Oil Filter Relocation Kit with 1/2" NPT Ports
  • This Universal single filter kit allows oil filter to be relocated to a convenient, easy-access location. Includes a high quality, die cast aluminum 1/2" NPT ports up filter mount and a 1/2" NPT ports spin-on adapter with most everything you need for an easy installation. Filter mount uses Fram PH8A Oil Filter or equivalent. Designed to fit most passenger vehicles on the road today with 2 1/2" to 3 1/2" oil filter landings. Spin-on adapters provide external oil lines to allow the addition of an engine oil cooler and/or remote filter mount, installing at the stock engine oil filter location. This all-new version has a billet style look and has an ultra-bright, polished appearance.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - GMC P35 V - 8 Cyl 7.4L 454

Derale
  • 25 Row Hyper-Cool Remote Transmission Cooler Kit, -6AN
  • 25 Row Hyper-Cool Remote Transmission Cooler Kit, -6AN
  • Remote Automatic Transmission Oil Cooler Kit
  • Product Attributes:
    • BTU's Per Hour: 46000
    • Inlet dim: 10
    • Width: 13
    • CFM: 500
    • Height: 10
    • Mounting: 7-1/2 X 9
    • Depth: 5-5/8
  • Features:
    • 25 Row Hyper-Cool Remote Transmission Cooler Kit, -6AN
  • Equipped with our top of the line 25 row stacked plate cooler, this new remote cooler can literally be mounted almost anywhere. Making it a popular addition for performance cars, hot rods, muscle cars and trucks. Our Stacked Plate cooler coupled with a Tornado fan and aluminum shroud, this kit comes with a complete installation kit to install easily on all vehicles with 5/16" or 3/8" transmission cooler lines. Also included is an 180°F in-line thermostat for activating the electric fan. The Hyper-Cool is perfect for extreme duty towing and hauling and can add years to the life of your transmission.

Additional Fitment Information:
Vehicle Block CC Transmission Engine CID
1978 - GMC P35 V - Automatic 8 Cyl 7.4L 454
Showing 1 - 5 of 5 products

Loading...