labwork 3 Row Aluminum Radiator Replacement for 1973-1987 Chevy Truck 1973-1991 Blazer 19 x 28-1/4-Core

About Labwork：
Labwork is an Auto Parts One-Stop Solution brand of more than 10 years, which specializes in providing global customers with top-notched quality automotive parts & accessories . If you need any auto parts, its enough to come to Labwork.

Features：

    This aluminum radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This Aluminum Radiator is at least 40% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications.

    100% Brand new and never been used.
    Made of High Quality Full T-6061 Aluminum Construction
    Stronger and Higher Capacity for Coolant than Stock Units
    Overall Size: 858 x 525 x 116mm (33.78" x 20.67" x 4.57")
    Core Size: 717 x 478 x 62mm (28.23" x 18.82" x 2.44")
    Inlet/Outlet: 1.50" / 1.50"
    Transmission: Automatic and Manual.
    Direct Bolt-On OE Fitment or Replacement
    Improves Cooling by 35% to 45% Temperature
    Professional Installation is Highly Recommended
    No Instruction Included

Fitment：

   Chevrolet     Blazer 5.7L V8 -cc 350ci    1987-1991
Chevrolet     Blazer 5.0L V8 -cc 305ci    1987
Chevrolet     C10    5.7L V8 -cc 350ci    1981-1986
Chevrolet     C10    5.0L V8 -cc 305ci    1981-1986
Chevrolet     C10 Suburban        5.7L V8 -cc 350ci    1981-1986
Chevrolet     C10 Suburban        5.0L V8 -cc 305ci    1981
Chevrolet     C20    5.0L V8 -cc 305ci    1981-1986
Chevrolet     C20    5.7L V8 -cc 350ci    1981
Chevrolet     C20    7.4L V8 -cc 454ci    1984-1986
Chevrolet     C20 Suburban        5.7L V8 -cc 350ci    1981-1986
Chevrolet     C20 Suburban        7.4L V8 -cc 454ci    1982-1986
Chevrolet     C20 Suburban        5.0L V8 -cc 305ci    1981
Chevrolet     C30    5.7L V8 -cc 350ci    1981-1985
Chevrolet     C30    7.4L V8 -cc 454ci    1984-1986
Chevrolet     G10    5.0L V8 -cc 305ci    1989
Chevrolet     G20    5.0L V8 -cc 305ci    1989
Chevrolet     K10    5.0L V8 -cc 305ci    1981-1986
Chevrolet     K10    5.7L V8 -cc 350ci    1981-1986
Chevrolet     K10 Suburban         5.7L V8 -cc 350ci    1982-1986
Chevrolet     K20    5.7L V8 -cc 350ci    1981-1986
Chevrolet     K20 Suburban         5.7L V8 -cc 350ci    1981-1986
Chevrolet     K20 Suburban         7.4L V8 -cc 454ci    1985
Chevrolet     K30    7.4L V8 -cc 454ci    1984-1986
Chevrolet     K30    5.7L V8 -cc 350ci    1981-1986
Chevrolet     K5 Blazer      4.1L L6 -cc 250ci    1981-1982
Chevrolet     K5 Blazer      5.7L V8 -cc 350ci    1981-1986
Chevrolet     K5 Blazer      5.0L V8 -cc 305ci    1981-1986
Chevrolet     P20    5.7L V8 -cc 350ci    1989
Chevrolet     P30    5.7L V8 -cc 350ci    1989-1993
Chevrolet     R10    5.0L V8 -cc 305ci    1987
Chevrolet     R10    5.7L V8 -cc 350ci    1987
Chevrolet     R10 Suburban        5.7L V8 -cc 350ci    1987-1988
Chevrolet     R1500 Suburban     5.7L V8 -cc 350ci    1989-1991
Chevrolet     R20    5.0L V8 -cc 305ci    1987
Chevrolet     R20    7.4L V8 -cc 454ci    1987
Chevrolet     R20 Suburban        7.4L V8 -cc 454ci    1987-1988
Chevrolet     R2500 5.7L V8 -cc 350ci    1989
Chevrolet     R2500 Suburban     5.7L V8 -cc 350ci    1989-1991
Chevrolet     R30    7.4L V8 -cc 454ci    1987
Chevrolet     V10    5.0L V8 -cc 305ci    1987
Chevrolet     V10    5.7L V8 -cc 350ci    1987
Chevrolet     V10 Suburban         5.7L V8 -cc 350ci    1987-1988
Chevrolet     V1500 Suburban     5.7L V8 -cc 350ci    1989-1991
Chevrolet     V20 Suburban         5.7L V8 -cc 350ci    1988
Chevrolet     V20 Suburban         7.4L V8 -cc 454ci    1987-1988
Chevrolet     V2500 Suburban     5.7L V8 -cc 350ci    1989-1991
Chevrolet     V30    7.4L V8 -cc 454ci    1987
GMC  C1500 5.0L V8 -cc 305ci    1981-1986
GMC  C1500 5.7L V8 -cc 350ci    1981-1986
GMC  C1500 Suburban     5.7L V8 -cc 350ci    1981-1986
GMC  C1500 Suburban     5.0L V8 -cc 305ci    1981
GMC  C2500 4.8L L6 -cc 292ci    1982-1984
GMC  C2500 5.7L V8 -cc 350ci    1981-1986
GMC  C2500 5.0L V8 -cc 305ci    1981-1986
GMC  C2500 7.4L V8 -cc 454ci    1984-1986
GMC  C2500 Suburban     5.7L V8 -cc 350ci    1981-1986
GMC  C2500 Suburban     4.8L L6 -cc 292ci    1982, 1984
GMC  C3500 5.7L V8 -cc 350ci    1981-1986
GMC  C3500 7.4L V8 -cc 454ci    1984-1986
GMC  G1500 5.0L V8 -cc 305ci    1989
GMC  G2500 5.0L V8 -cc 305ci    1989
GMC  Jimmy         5.0L V8 -cc 305ci    1977-1987
GMC  Jimmy         5.7L V8 -cc 350ci    1980-1991
GMC  Jimmy         6.6L V8 -cc 400ci    1976-1979
GMC  K1500 5.0L V8 -cc 305ci    1981-1986
GMC  K1500 5.7L V8 -cc 350ci    1981-1986
GMC  K1500 Suburban     5.7L V8 -cc 350ci    1981-1986
GMC  K2500 5.7L V8 -cc 350ci    1981-1986
GMC  K2500 4.8L L6 -cc 292ci    1982-1984
GMC  K2500 Suburban     5.7L V8 -cc 350ci    1981-1986
GMC  K2500 Suburban     4.8L L6 -cc 292ci    1982, 1984
GMC  K3500 5.7L V8 -cc 350ci    1981-1986
GMC  K3500 7.4L V8 -cc 454ci    1984-1986
GMC  P2500 5.7L V8 -cc 350ci    1989
GMC  P3500 5.7L V8 -cc 350ci    1989-1993
GMC  R1500 5.0L V8 -cc 305ci    1987
GMC  R1500 5.7L V8 -cc 350ci    1987
GMC  R1500 Suburban     5.7L V8 -cc 350ci    1987-1991
GMC  R2500 7.4L V8 -cc 454ci    1987-1988
GMC  R2500 5.0L V8 -cc 305ci    1987
GMC  R2500 Suburban     5.7L V8 -cc 350ci    1987-1991
GMC  R2500 Suburban     7.4L V8 -cc 454ci    1987-1988
GMC  R3500 7.4L V8 -cc 454ci    1987-1988
GMC  V1500 5.0L V8 -cc 305ci    1987
GMC  V1500 5.7L V8 -cc 350ci    1987
GMC  V1500 Suburban     5.7L V8 -cc 350ci    1987-1991
GMC  V2500 Suburban     5.7L V8 -cc 350ci    1987-1991
GMC  V3500 7.4L V8 -cc 454ci    1987-1988

Package Includes：

    1* Aluminum Racing Radiator
    Just as pictures show