Engine Coolant Thermostat O-Ring - GM (12551507)
- 12551507
Engine Coolant Thermostat O-Ring - GM (12551507)
- 12551507
- GM
- 12551507
- 12553106
Details
- Brand:
- SKU:
12551507
- Other Names:
Engine Coolant Thermostat Gasket
- Description:
Genuine GM OEM Engine Coolant Thermostat O-Ring (MPN: 12551507) is an essential engine seal designed to prevent coolant leaks from your vehicle's thermostat housing. This authentic General Motors replacement part fits 6-cylinder and 8-cylinder models, including 4.3L, 5.0L, and 5.7L engines across 1993-2014 GM trucks and SUVs. Built to OEM specifications and backed by GM's engineering standards, this thermostat housing o-ring maintains critical engine cooling system integrity. - Genuine OEM GM thermostat housing seal and o-ring replacement part - Direct fit for select GM 6-cylinder (4.3L high output) and 8-cylinder (5.0L, 5.7L) engines from 1993-2014 - Prevents coolant leaks and maintains proper engine cooling system performance - Compatible with dual thermostat and single thermostat cooling system designs across 1/2, 3/4, and 1-ton truck models - Factory GM part engineered and tested to rigorous OEM quality standards
- Condition: New
- Notes: Seal included with thermostat.
- Applications: 5.7L.
- Replaces:
12553106
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $11.80
- Discount: $4.77 (40.4% off)
- Sale Price: $7.03
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- GM
- 12551507
- 12553106
Details
- Brand:
- SKU:
12551507
- Other Names:
Engine Coolant Thermostat Gasket
- Description:
Genuine GM OEM Engine Coolant Thermostat O-Ring (MPN: 12551507) is an essential engine seal designed to prevent coolant leaks from your vehicle's thermostat housing. This authentic General Motors replacement part fits 6-cylinder and 8-cylinder models, including 4.3L, 5.0L, and 5.7L engines across 1993-2014 GM trucks and SUVs. Built to OEM specifications and backed by GM's engineering standards, this thermostat housing o-ring maintains critical engine cooling system integrity. - Genuine OEM GM thermostat housing seal and o-ring replacement part - Direct fit for select GM 6-cylinder (4.3L high output) and 8-cylinder (5.0L, 5.7L) engines from 1993-2014 - Prevents coolant leaks and maintains proper engine cooling system performance - Compatible with dual thermostat and single thermostat cooling system designs across 1/2, 3/4, and 1-ton truck models - Factory GM part engineered and tested to rigorous OEM quality standards
- Condition: New
- Notes: Seal included with thermostat.
- Applications: 5.7L.
- Replaces:
12553106
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
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