nothing
Cart Summary

0 items in your cart

Your cart is empty.

Subtotal: $0.00

CHECKOUT NOW

Search Shopping Cart
Atlantic British Logo

800-533-2210

M-F 8am - 6pm Eastern or Email Us

Curbside Pickup Details Click Here

Sign in to my account

I forgot my password. Checkout as a Guest

Welcome!

Engine Thermostat And Housing Assembly LR005631 For Land Rover LR3 And Range Rover Sport, 2005 - 2009 (See Fitment Notes) Includes Thermostat.

10 reviews 5 out of 5 stars

Engine Thermostat And Housing Assembly LR005631 For Land Rover LR3 And Range Rover Sport, 2005 - 2009 (See Fitment Notes) Includes Thermostat.
AB Recommended

Price: $119.95

  • Item: LR005631
  • By Atlantic British Ltd.
  • In Stock
  • AB Recommended
  • Guaranteed Best Price
Save to My Wishlist

Fits

  • LR3 / Discovery 3 V8 4.4L | 05 - 09 | 4.4 V8 Engine Only
  • Range Rover Sport | 06 - 09 | 4.4 Engine Only

OEM Reference (details)

  • LR005631

Product Details

This thermostat and housing assembly gives you all the parts that you would need to do a complete replacement for your LR3 or Range Rover Sport.

Doing an overhaul of your entire coolant system? We also offer a comprehensive kit that has everything you need to get the job done.

AB Recommended

We recommend this item as it offers the best mix of quality and value.

Product Videos

Thermostat Replacement Options On LR3
Thermostat Replacement Options On LR3

In this video, Doug, our Land Rover Master Technician, discusses what happens when the thermostat breaks on your Land Rover LR3 05-09. To repair and resolve, watch Doug present three options for replacement - the Thermostat-only, the Thermostat Assembly With Housing, and Coolant Hose & Thermostat Kit for people needing to replace hoses as well. Doug then demonstrates the assembly and replacement of the thermostat. The repair is also valid for the 2006-09 Range Rover Sport (Non-SuperCharged). You may view the How-To-Repair video for the full Coolant Hose and Thermostat Kit here. Please refer any questions or comments to 1-800-533-2210 or contact us via the question tab.


Product Reviews

10 reviews 5 out of 5 stars

Review this item

Posted 06-10-2020

Verified Purchase

By Daniel Wilkins

Came as advertised worked fit the car very happy

Posted 10-23-2019

Verified Purchase

By william freeman

Replacement of this part took me seven hours. No specialized tools needed other than good worklights and several extensions for my 1/4" ratchet set. The hardest part is the removal and replacement of four of the screws that attach this part to the engine which are obscured from your vision.I recommend taking pictures prior to removal of all hoses and electrical connections since you will need to bend hoses out of the way to place the new part. Several refills of the coolant system are needed to eliminate the "low coolant warning message." So, plan some short (in-town) trips to get it up to operating temp, allow it to cool down and refill. Great experience with Atlantic British!

Posted 12-28-2018

Verified Purchase

By Joseph Fischer

Great price and quick delivery. Installed easily and everything works as it should.

Posted 06-25-2018

Verified Purchase

By Josef Vlk

Great service guys! I ordered this part for $119 from Atlantic British, the same part that the Land Rover “STEALERSHIP” charges &840. Thanks for the DIY instructional videos which helped a lot with part replacement. Shipment arrived one day earlier than advertised.

Posted 06-14-2017

Verified Purchase

By Eric Aaby

The part was perfect. Replacing the old one was tough. Removing throttle body and re-installing everything was more than expected but doable if you take your time.

Posted 04-11-2017

Verified Purchase

By Tony Aguilar

Fit and Finish is exactly like OEM. One of the green clips was broken but luckily I was able to source the clip from the original part. Be sure to check the oring seal before installing the part though. This was a replacement to another companies part that leaked at the o-ring because I assumed it was properly seated from the factory. Just double check the seat and make sure to lubricate the o-ring so that it won't fold on itself.

Read All 10 Reviews Review this item

Price: $119.95

  • Item: LR005631
  • By Atlantic British Ltd.
  • In Stock
  • AB Recommended
  • Guaranteed Best Price
Save to My Wishlist

Fits

  • LR3 / Discovery 3 V8 4.4L | 05 - 09 | 4.4 V8 Engine Only
  • Range Rover Sport | 06 - 09 | 4.4 Engine Only

OEM Reference (details)

  • LR005631

Customers Also Purchased

Similar Best Sellers

Select a Category
Select Vehicle Select Your Vehicle

What Our Customers Are Saying

EXCELLENT
4.9
2,031
Average
Reviews

Very dependable and informative on the status of your order. great customer service.

Don S.
Yelm , WA

7-27-21

Friendly customer service and very helpful. Fast follow up order and packaging and shipping.

Ahmed A.
Springfield Gardens, NY

7-26-21

I like that you make it easy on what stuff to buy for my specific car. Like the oil change pack - oil filter, gasket, nut, oil, etc.

Matt L.
Broomfield, CO

7-13-21

Used you many times and it’s always worked out great. I accidentally ordered same part twice and Eric caught it and called me to confirm and cancelled duplicate order

Jasson G.
Boca Raton, FL

7-13-21

Parts representatives are very knowledgeable and helpful with diagnostics and repair processes.

Katherine W.
Houston, TX

7-9-21

Fair pricing; orders filled quickly and accurately.

Carlos R.
Panama City, FL

6-15-21

Prompt, professional service

Robert A.
Toledo, OH

6-12-21

Parts are quick to find, at a fair price and Appreciate the how-to videos!

Lore S.
Grove, OK

6-11-21

Great communication! Fast shipping and easy to navigate through the website.

Nicholas S.
INTERLOCHEN, MI

6-9-21

Great people, great service, parts alway fit , and shipped quickly

Kevin B.
Bass Harbor, ME

5-28-21

Reviews from our Customers...

  • FAST Shipping! Call these Folks they have all the answers to your part installation.

    -Bill M. (Boydton,VA)

    Great customer service, very knowledgeable staff. Everyone I have worked with are Land Rover owners- which is a big help for knowing the vehicles.

    You always have the parts I need at a great price and everyone Ive ever spoken to has a great knowledge of all Land Rovers

    -Keith B. (Blue Ridge,VA)

    Professionalism. My sales rep is a rock star, and I value both his technical expertise and his knowledge of your product line.

    -Alan R. (N. Chelmsford,MA)

  • FAST Shipping! Call these Folks they have all the answers to your part installation.

    -Bill M. (Boydton,VA)

    Great customer service, very knowledgeable staff. Everyone I have worked with are Land Rover owners- which is a big help for knowing the vehicles.

    You always have the parts I need at a great price and everyone Ive ever spoken to has a great knowledge of all Land Rovers

    -Keith B. (Blue Ridge,VA)

    Professionalism. My sales rep is a rock star, and I value both his technical expertise and his knowledge of your product line.

    -Alan R. (N. Chelmsford,MA)

  • You always have the parts I need at a great price and everyone Ive ever spoken to has a great knowledge of all Land Rovers

    -Keith B. (Blue Ridge,VA)

  • Professionalism. My sales rep is a rock star, and I value both his technical expertise and his knowledge of your product line.

    -Alan R. (N. Chelmsford,MA)

SIGN UP for Exclusive Offers and Latest Deals

Ask a Question
Notify me when item number is back in stock!

Select Vehicle Select Your Vehicle

To ensure parts fit your vehicle, please select your rover below.



Get 10% Off Your First Purchase!*

Plus, Be the First to Get Exclusive Sales, Discounts, New Products, Enthusiast News and More...

*10% Off Discount Only Available To New Subscribers

Take 10% Off

Your First Purchase

When you subscribe to our email newsletter, ROVERLOG

ROVERLOG features:
Timely Rover news
Rover interest stories
Sent every two weeks
Check out a sample issue HERE.

*Discount offered to 1st-time email subscribers only and other restrictions apply.

Take 10% OFF

Your First Purchase*
when you subscribe to our email list

*Discount offered to 1st-time email subscribers and other restrictions apply.