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Coolant Caps
36 ProductsCooling Cooling Categories (10)
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7 LB Radiator Cap 572.2013 7 LB Radiator Cap 572.20137 LB. Same As Automann 572.2013, Velvac 603282, Velvac 603292, Motorad T102, Motorad 100607, 1006-07, T-102,...
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- $6.99
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- $6.99
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7 LB Radiator Cap 572.2028 2.625 Inch. 7 LB. Same As Automann 572.2028, Delco 850627, Mack 16MF250.2.625 Inch. 7 LB. Same As Automann 572.2028, Delco...
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- $7.99
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- $7.99
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Freightliner Coolant Reservoir Cap 21 Pound 572.2044 Freightliner Coolant Reservoir Cap 21 Pound 572.2044. Same As Automann 572.2044, Freightliner 05-32312-000, Freightliner 0532312000.
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- $12.99
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- $12.99
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Freightliner Coolant Reservoir Cap 572.2045 Freightliner Coolant Reservoir Cap 572.2045 Same As Automann 572.2045, Freightliner 05-32313-000, Freightliner 0532313000.
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- $10.99
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Freightliner Coolant Surge Tank Cap 572.2002 Coolant Surge Tank Cap 572.200215 LB. FPR, FLD, Columbia. Same As Automann 572.2002, Freightliner 05-20763-001, Freightliner 0520763001, Freightliner 520763001, Freightliner...
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- $12.99
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Freightliner Surge Tank Cap 572.2017 Surge Tank Cap 572.2017Same As Automann 572.2017, Freightliner 05-16271-000, Freightliner 0516271000, Freightliner 516271000.
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- $14.99
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- $14.99
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Freightliner Surge Tank Cap 572.2032 Surge Tank Cap 572.2032Same As Automann 572.2032, Freightliner BHTW3678001.
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- $16.99
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- $16.99
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GM CAT Coolant Reservoir Cap 572.2054 Coolant Reservoir Cap 572.2054Same As Automann 572.2054, Acdelco RC54, GM 15982188, GM 15997145, Isuzu 8159971450.
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- $11.99
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- $11.99
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GM Coolant Reservoir Cap 572.2009 Coolant Reservoir Cap 572.2009Same As Automann 572.2009, GM 15075118, RC98.
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- $14.99
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- $14.99
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GM Isuzu Coolant Reservoir Cap 572.2053 Coolant Reservoir Cap 572.2053Same As Automann 572.2053, GM 97223011, Isuzu 8-97223011-1, Isuzu 8-97223011-2.
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- $16.99
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- $16.99
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International Coolant Reservoir Cap 572.2005 Coolant Reservoir Cap 572.2005Same As Automann 572.2005, International 2039390C1, International 2039390C2, International 2039390C3, 31567, 4C4Z8100A, Ford 4C4Z-8100-A.
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- $10.99
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- $10.99
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International Coolant Reservoir Cap 572.2006 Coolant Reservoir Cap 572.2006Same As Automann 572.2006, International 3578833C1, International 3578833C2, International 3578833C3, RC1560.
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- $13.99
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- $13.99
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Coolant Caps Overview
The coolant pressure cap maintains system pressure and raises the coolant's boiling point; a worn cap lets the system lose pressure and boil over. Van Horn Truck Parts carries coolant caps cross-referenced to OEM part numbers.
Match the cap by pressure rating and neck/thread to your reservoir or radiator.
Mechanic & Fitment Specs:
- Match by: Pressure rating, neck/thread
- Cross-references: OEM
- Buying tip: Match the pressure rating exactly — too low boils over, too high stresses the system
