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About the Peterbilt 377
The Peterbilt 377 is a classic heavy-duty conventional truck built for long-haul freight and demanding transport tasks. Valued for its robust construction, customizable sleeper and chassis options and iconic styling, it remains a popular choice with owner-operators and fleets seeking dependable performance and a timeless look.

Peterbilt 377, 378, 379, 387 Radiator Core # 606204
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, Radiator Core, (A-9578-L7, 07-06210, 07-05350, 07-06973) 7 Row, Flat Fin Core *Includes TG3809 Gaskets And Bolt Kit*
$4,217 USDSweet Home, OR
Peterbilt 377, 378, 379, 387 Radiator Core # 606203
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, Radiator Core, (A-9578-L-6-D, 07-06210, 07-05350, 07-06973) 6 row, dimpled tubes, Flat Fin *Includes TG3809 Gaskets And Bolt Kit*@
$3,087 USDSweet Home, OR
Peterbilt 377, 378, 379, 387 Radiator Core # 606198
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, 4 Row Radiator Core, (SRM 33172-4, OEM 07-06210, 07-05350, 07-06973, SCO00500, A-9578-4S) *Includes TG3809 Gaskets And Bolt Kit* *ICEBOX Replacement part for OEM*@
$1,315 USDSweet Home, OR
Peterbilt 377, 378, 379, 387 Radiator Core # 606202
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, Radiator Core, (A-9578-L-4, 07-06210, 07-05350, 07-06973) 36 1/4 x 34 5/8 x 2 3/8, 4 row, R Core, Dimpled tube, Headers: 6 1/2 x 37 1/2 4 Row, Flat fin *Includes TG3809 Gaskets And...
$1,479 USDSweet Home, OR
Peterbilt 377, 378, 379, 387 Radiator Core # 606200
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, Radiator Core, (A-9578-5S, 07-06210, 07-05350, 07-06973, SRM 33078-5, SCO000502) 5-Row, High Efficiency Core, 14FPI, Tubes are 7/16'' centers. *Includes TG3809 Gaskets And Bolt Kit*@
$1,364 USDSweet Home, OR
Peterbilt 377, 378, 379, 387 Radiator Core # 606201
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, Radiator Core, (A-9578-5S-DT, 07-06210, 07-05350, 07-06973, SCO000563), 5-Row High Efficiency, Dimple tube 14FPI, Tubes are 7/16'' centers. *Includes TG3809 Gaskets And Bolt Kit* *...
$1,512 USDSweet Home, OR
Peterbilt 377, 378, 379, 387 Radiator Core # 606199
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, Radiator Core, (A-9578-4S-DT, 07-06210, 07-05350, 07-06973, 07-05503A002, 3172RT4D, SCO000501 ) 4- Row, 36 1/4 X 34 1/2 X 2 5/8, W/ Dimpled Tubes, *Includes TG3809 Gaskets And Bolt ...
$1,420 USDSweet Home, OR
Peterbilt 377, 378, 379, 387 Radiator Core # 606316
- Manufacturer: Peterbilt
- Model: 377
Peterbilt, 377, 378, 379, 387, 4 Row Radiator Core, (SRM 33172-4, OEM 07-06210, 07-05350, 07-06973, SCO00500, A-9578-4S, 606198) *Includes TG3809 Gaskets And Bolt Kit* All Aluminum Bolt On Core 37 1/4 x 34 x 3 1/...
$1,436 USDSweet Home, OR

