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1979-95 Ford Mustang 5.0L/5.8L Ford Racing Thermostat Housing by Ford Racing Performance Parts

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Mustang Ford Racing  Thermostat Housing (79-95) 5.0L/5.8L

Get rid of your pitted & nasty Mustang thermostat housing with this Ford Racing OE replacement!

Item# M8592M90

Your Price: $54.99

Market Price:$65.95
You Save 19.93 % ($10.96)

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  • Direct Replacement OEM Housing


  • OEM Ford Construction
  • Same Mounting and fitting locations as stock

What's in the Box

  • (1) Thermostat Housing

Made in the USA

Product Description

This is an OE Replacement Ford Racing M-8592-M90 thermaostat housing for 1979-1995 Mustang 5.0L & 5.8L. Over the years the stock piece is prone to pitting & corrosion that prevents the hoses from sealing properly. This leads to leaks. Don't be the guy with the leaky Mustang! LRS offers this Direct Replacement to get you back up and running again.

Community Q&A

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Customer Reviews

out of 5 stars
5 stars
4 reviews
5 stars    3
4 stars    1
3 stars    0
2 stars    0
1 star    0

4 of 4 REVIEWS
4 of 4 REVIEWS

  Perfect Quality & Fitment!
By on 1/24/2014
I was replacing my thermostat and noticed that the old housing was in rough shape so I picked one of these new Ford housings up from LRS and it was great quality and a perfect fit!

Yes, I would recommend this item to a friend!

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  Great part
By on 3/15/2014
Got this housing after my brand new cheap chrome Mr. Gasket leaked right away. Put this Ford Racing one and didn't leak a drop. Spend a little more money and get this housing.

Yes, I would recommend this item to a friend!

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  Nice Part
By on 9/10/2014
Received the part on time. As mentioned before, part had some flash inside the bore. Three minutes with a die grinder and flash was gone. Other than that, great quality.

Yes, I would recommend this item to a friend!

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  Great Fit!!!!!!!
By on 9/5/2014
Bought for my 94 Mustang 331 build, great fitment and looks awesome on the motor.

Precise fitment!!!!

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 1979 (79) - 1980 (80) - 1981 (81) - 1982 (82) - 1983 (83) - 1984 (84) - 1985 (85) - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93) - 1994 (94) - 1995 (95)

About This Brand

Ford Racing Performance Parts
Ford Racing Performance Parts - Mustang Ford Racing Parts
Ford Racing is the leader in performance parts and accessories for Mustang and Ford Lightning.

LatemodelRestoration.com is proud to offer Ford Racing Performance Parts for your project. Ford Racing is dedicated to manufacturing the highest quality products offered in the industry. Choose from suspension, exhaust, wheels, and other performance parts at LatemodelRestoration.com. If you want the best for your Mustang or SVT Ligtning, look no further than FRPP!

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