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Trans-Dapt Performance Swap-In-A-Box Complete Engine Swap Kits 42051 Kits, Complete, Mid-length Natural Steel Headers, Motor Mounts, Red Oil Pan, Chevy, GMC, 4.8L, 5.3L, 6.0L, Kit

SKU: TRD42051

Engine Swap Kits

Trans-Dapt Performance Swap-In-A-Box Complete Engine Swap Kits 42051 Kits, Complete, Mid-length Natural Steel Headers, Motor Mounts, Red Oil Pan, Chevy, GMC, 4.8L, 5.3L, 6.0L, Kit

SKU: TRD42051

Engine Swap Kits
A$3,406.48
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Trans-Dapt Performance Swap-In-A-Box complete engine swap kits feature everything you need to transplant that new engine into your ride. They include a set of application-specific headers (painted or ceramic coated), motor and transmission mounts, and some kits contain oil filtration components. By matching up these parts by vehicle, Trans-Dapt ensures a swap with minimal modifications needed for installation. Give your ride a heart transplant using one of these turnkey Swap-In-A-Box complete engine swap kits!

Part Type

Swap In A Box Kit-LS Engine Into 73-91 GM Trk

Data: v4.2 - Upd: 2026-09-30 16:46:39

Specifications

Product Attributes - Brand
Trans-Dapt Performance Products
Product Attributes - Manufacturer's Part Number
42051
Product Attributes - Part Type
Engine Swap Kits
Product Attributes - Product Line
Trans-Dapt Performance Swap-In-A-Box Complete Engine Swap Kits
Product Attributes - UPC
086923420514
Product Attributes - Headers Included
Yes
Product Attributes - Header Material
Steel
Product Attributes - Header Color
Natural
Product Attributes - Header Style
Mid-length
Product Attributes - Primary Tube Outside Diameter (in.)
1 3/4 in.
Product Attributes - Primary Tube Gauge
18-gauge
Product Attributes - Collector Diameter (in.)
3.00
Product Attributes - Collector Attachment
Ball and socket flange
Product Attributes - Flange Thickness (in.)
0.25 in.
Product Attributes - Tuned
No
Product Attributes - Motor Mounts Included
Yes
Product Attributes - Transmission Crossmember Included
Yes
Product Attributes - Oil Pan Included
Yes
Product Attributes - Pickup Included
Yes
Product Attributes - Oil Pan Material
Steel
Product Attributes - Oil Pan Color
Red
Product Attributes - Oil Pan Capacity
5.00 quarts
Product Attributes - Rear Main Seal Style
1-piece
Product Attributes - Stroker Clearanced
No
Product Attributes - Dipstick Location
Passenger side
Product Attributes - Gaskets Included
Yes
Product Attributes - Hardware Included
Yes
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Trans-dapt Performance Products
StreetFX SKU trd42051
SFX Item ID 5018258
Supplier Item Code 5018258
Manufacturer SKU 42051
Manufacturer UPC 86923420514
Alternative References TRA42051, 4.8L, 5.3L, 6.0L

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L80-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L85-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code6L80-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code6L90-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer CodeT-56
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Transmission Manufacturer Code4L80-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Transmission Manufacturer Code4L85-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Transmission Manufacturer Code6L80-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Transmission Manufacturer Code6L90-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Transmission Manufacturer CodeT-56
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Transmission Manufacturer Code4L80-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Transmission Manufacturer Code4L85-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Transmission Manufacturer Code6L80-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Transmission Manufacturer Code6L90-E
  • UniversalNo
    MakeCHEVROLET
    ModelBLAZER
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Transmission Manufacturer CodeT-56
  • UniversalNo
    MakeCHEVROLET
    ModelC10
    Beginning Year1975
    Ending Year1986
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L60-E
  • UniversalNo
    MakeCHEVROLET
    ModelC10
    Beginning Year1975
    Ending Year1986
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L70-E
  • UniversalNo
    MakeCHEVROLET
    ModelC10
    Beginning Year1975
    Ending Year1986
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L80-E
  • UniversalNo
    MakeCHEVROLET
    ModelC10
    Beginning Year1975
    Ending Year1986
    Engine TypeV8
    DrivetrainRWD
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Transmission Manufacturer Code4L85-E

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