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1981 GMC K1500

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Reach 41-1599 Radiator
for 1981 GMC K1500

Reach 41-1599 Radiator - 1981 GMC K1500 Image 1
Reach 41-1599 Radiator - 1981 GMC K1500 Image 2
Reach 41-1599 Radiator - 1981 GMC K1500 Image 3
Reach 41-1599 Radiator - 1981 GMC K1500 Image 4
Reach 41-1599 Radiator - 1981 GMC K1500

Reach
Brand:Reach
Part Number: 41-1599
UPC: 304825303309
Weight: 16 lbs
Condition:New



On Sale:

$143.80

Availability:
1 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the Reach 41-1599 Radiator for your 1981 GMC K1500. Buy now and secure your purchase online!

Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.

Features and Benefits:

  • Deep extrusion headers provide a stronger tube-to-header joint that is more resistant to the effects of vibration and thermal tube expansion.
  • Folded fin edges increase stability and heat disbursement properties.
  • Radiators are the foundation of any engine cooling system. Tasked with preventing the vehicle from overheating, the radiator is vital to keeping vehicles up and running.
  • Reach B-Type tubes feature central reinforcement to provide greater tolerance to pressure reducing the probability of tube failure.
  • Reach utilizes longer header tabs for increased pressure resistance, this reduces the potential for tank-to-header leaks.
  • Thermal expansion reduce failure rates by allowing improved core expansion and contraction.

Specifications:

Core Height:
28 3/8 in
Core Height:
720 mm
Core Material:
Aluminum
Core Row Quantity:
1
Core Thickness:
1 1/4 in.
Core Thickness:
32 mm
Core Width:
19 7/16 in
Core Width:
493 mm
Down Flow Or Cross Flow Type:
Cross Flow
Engine Oil Cooler Included:
No
Inlet Diameter:
1 5/16 in.
Inlet Diameter:
34 mm
Inlet Header Length:
20 13/16 in.
Inlet Header Length:
528 mm
Inlet Header Width:
2 9/16 in.
Inlet Header Width:
65 mm
Inlet Location:
Upper Left
Outlet Diameter:
1 9/16 in.
Outlet Diameter:
40 mm
Outlet Header Length:
20 1/4 in.
Outlet Header Length:
514.35 mm
Outlet Header Width:
2 13/16 in.
Outlet Header Width:
71.44 mm
Outlet Location:
Lower Right
Radiator Cap Included:
No
Tank Material:
Plastic
Trans Cooler Adapter Fittings Included (True/False):
False
Transmission Oil Cooler Distance between Fittings:
216 mm
Transmission Oil Cooler Distance between Fittings:
8 1/2 in.
Transmission Oil Cooler Included:
Yes
Transmission Oil Cooler Type:
Plated
1-800-Radiator #:
103109
1-800-Radiator #:
1599
ACDelco #:
20907
APDI #:
8011599
Advance Auto Parts #:
433716
Advance Auto Parts #:
811599
AutoZone #:
B1599
AutoZone #:
B716
CARQUEST #:
CU1599
CRS Automotive #:
CRS1599
CRS Automotive #:
CUC1599
Cancore Industries #:
C1599
Cryomax #:
0AAS0707
Cryomax #:
0R-001599-A3CM
DPI (DataPoint Inc) #:
1599
DPI (DataPoint Inc) #:
1762
DPI (DataPoint Inc) #:
682
DPI (DataPoint Inc) #:
714
DPI (DataPoint Inc) #:
716
DPI (DataPoint Inc) #:
844
Fisher #:
CU1599
Fisher #:
CU716
General Motors #:
20135
General Motors #:
20189
General Motors #:
20256
General Motors #:
20546
General Motors #:
3043382
General Motors #:
3043877
General Motors #:
3043880
General Motors #:
3043881
General Motors #:
3043882
General Motors #:
3046777
General Motors #:
3046782
General Motors #:
3046789
General Motors #:
3049172
General Motors #:
3049173
General Motors #:
3051136
General Motors #:
3051137
General Motors #:
3055364
General Motors #:
3055365
General Motors #:
3055366
General Motors #:
3057968
General Motors #:
3057984
General Motors #:
3058970
General Motors #:
3058995
General Motors #:
52457635
General Motors #:
52457636
General Motors #:
52457637
General Motors #:
52457638
General Motors #:
B89391
General Motors #:
BB9292
General Motors #:
KX8782
General Motors #:
KY8682
General Motors #:
KZ8682
General Motors #:
LA8980
General Motors #:
LB8980
General Motors #:
LJ8980
General Motors #:
LK8980
General Motors #:
OB9191
General Motors #:
OH9191
General Motors #:
OL9191
General Motors #:
RB8982
General Motors #:
RC8682
General Motors #:
T79392
General Motors #:
Y68987
General Motors #:
Y78987
Keystone Auto Industries #:
RAD1599
Modine #:
2308
NAPA #:
2308
NAPA #:
3687
NAPA #:
NR1599B
NAPA #:
NR716B
Northern Factory Sales #:
CR1599
Northern Radiator #:
CR1599
Northern Radiator #:
CR714
Northern Radiator #:
CR716
OEM #:
LC8180
OEM #:
LF8787
OSC #:
1599
OSC #:
714
OSC #:
716
Omega #:
24-80587
Omega #:
2480587
Onix Fuel Pumps #:
OR1599
PBI #:
PR1599A
Pacific Best #:
PR1599
Pacific Best #:
PR1599A
Performance Radiator #:
716
Proliance #:
433716
Proliance #:
438716
Reach Cooling #:
REA411599A
Silla Cooling #:
07162AA
Spectra Premium #:
CU1599
Spectra Premium #:
CU716
Vista Pro #:
436016
Vista Pro #:
438716
Country of Origin:
CN

Reach 41-1599 Radiator compatibility with your 1981 GMC K1500...

Last Updated: 05/21/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
GMC K1500

5.0L V8 Gas OHV
1
 
28 3/8 x 19 7/16 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required
 

GMC K1500



5.0L V8 Gas OHV 28 3/8 x 19 7/16 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
GMC K1500

5.7L V8 Gas OHV
1
 
28 3/8 x 19 7/16 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required
Automatic Transmission
 

GMC K1500



5.7L V8 Gas OHV 28 3/8 x 19 7/16 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required
Automatic Transmission

1 Per Vehicle

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