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Motorcraft RG637 Coolant Outlet O Ring Review

3

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.0
🌑️ Engine Cooling & Climate Control, πŸ› οΈ Replacement Parts

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img 1 attached to Motorcraft RG637 Coolant Outlet O Ring

Description of Motorcraft RG637 Coolant Outlet O Ring

Package Dimensions : 4.31 L x 1.34 H x 2.8 W (inches). Package Weight : 0.5 pounds. Fit type: Vehicle Specific. Part Number: RG637.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Seals the Deal! for my opinion

As my tests showed, this O Ring from Motorcraft created an airtight seal to prevent any coolant leaks. It was easy to install and fit perfectly, giving me the peace of mind that my engine was protected.

Pros
  • Effective in sealing coolant
Cons
  • None noticed

Revainrating 1 out of 5

missing packaging: thermostatic sockets

were not in the original packaging, how do I know it is a real motorcycle? The part was placed in a shipping envelope with a handwritten part number.

Pros
  • thermostatic sockets
Cons
  • -

Revainrating 5 out of 5

OEM part with good quality.

Original part. Good quality, works great with Explorer 2006. If you need to replace the thermostat it is highly recommended that you replace the o-ring as well. There are 4 o-rings in the package, more than enough.

Pros
  • Replacement parts
Cons
  • Minor repairability