Land Rover Range Rover Block Heater Guide
1995–2026
Find the part for your engine
Check the engine size on your vehicle documents or under-hood label. Choose it explicitly even when only one option appears.
Already have a factory heater? A missing power cord may be all you need. Match the connector before ordering.
View the full engine and installation tableCatalog candidates for the Land Rover Range Rover are grouped by engine below. Check the source review for the exact application before choosing a heater or cord; shared engine size alone does not confirm fitment.
Factory availability
Dealer-installed accessory in Canada on most years and trims
Cord location
Most installs route the cord to the front grille or bumper area, driver's side. Check for an existing coiled cord before buying anything.
Land Rover Range Rover engines & block heater part numbers
Engine list built from Natural Resources Canada model-year data. Part numbers are catalog candidates unless a source review is shown for that application. Confirm the exact engine code, model year and installation port before ordering; an Amazon listing match does not confirm vehicle fitment.
| Engine | Years | Zerostart kit | Cord | Kat's heater | Install location |
|---|---|---|---|---|---|
| 4.2L 8-cyl | 1995–2009 | — | — | 11463Catalog candidate — confirm exact engine code and model year.400 W+ cord 28500 | — |
| 4L 8-cyl Manufacturer-listed application Manufacturer lists Land Rover V8 3.9/4.0/4.2/4.6L for 1987–2004; 1-1/2-inch core-plug heater, left-center installation, element at 12 o’clock. | 1996–2000 | 3100039(1-1/2" bore) | 3600006 | — | LC(12 o’clock position) |
| 4.6L 8-cyl | 1996–2002 | 3100039Engine-family lead — confirm exact engine code and model year.(1-1/2" bore) | 3600006 | — | LC(12 o'clock position) |
| 4.4L 8-cyl | 2003–2026 | — | — | 11463Catalog candidate — confirm exact engine code and model year.400 W+ cord 28500 | — |
| 5L 8-cyl | 2010–2022 | — | — | 11463Catalog candidate — confirm exact engine code and model year.400 W+ cord 28500 | — |
| 2L 4-cyl | 2012–2026 | No aftermarket listing — use the genuine Land Rover dealer kit | |||
| 3L 6-cyl | 2014–2026 | No aftermarket listing — use the genuine Land Rover dealer kit | |||
| 3L 6-cyl diesel | 2016–2021 | No aftermarket listing — use the genuine Land Rover dealer kit | |||
| 2L 4-cyl diesel | 2018–2019 | No aftermarket listing — use the genuine Land Rover dealer kit | |||
Reading the numbers: Zerostart 31/35- is the heater kit, 36- the detachable cordset ("lit" glows when the outlet is live). Kat's 11xxx is an element, 28xxx a cordset, 24xxx a pad. Location codes are the manufacturer's (LF = left front of block).
Find the heater or replacement cord
Match the exact part, engine and connector before buying. Search links are discovery links, not confirmed fits.
Amazon buying options
Kat's 11463 threaded engine block heater
Catalog starting point: confirm exact engine code, year and installation with the manufacturer.
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Amazon buying options
Zerostart 3100039
Catalog starting point: confirm exact engine code, year and installation with the manufacturer.
Choose your Amazon store
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Amazon buying options
Zerostart 3600006 replacement cordset, 5 ft
Confirm the exact specification and application in the listing before ordering.
Cord / harness only — no heating element.
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What it costs to plug in a Land Rover Range Rover — and what it saves
The catalogued element for the Range Rover draws 400 W. Natural Resources Canada recommends a timer that runs the heater two hours before you drive rather than all night — that is what the numbers below assume.
| Province | ¢/kWh | Cost per 2 h plug-in | Full winter (120 nights) | Net per day |
|---|---|---|---|---|
| Quebec | 7.0 | $0.06 | $6.72 | +$0.39 |
| Manitoba | 10.2 | $0.08 | $9.79 | +$0.36 |
| Ontario (avg TOU) | 12.8 | $0.10 | $12.29 | +$0.34 |
| Alberta | 14.0 | $0.11 | $13.44 | +$0.33 |
| Saskatchewan | 15.5 | $0.12 | $14.88 | +$0.32 |
| Nova Scotia | 17.9 | $0.14 | $17.18 | +$0.30 |
Natural Resources Canada rates the Land Rover Range Rover at 14.4 L/100 km in city driving (median across 1995–2026 model years). On a 20 km winter commute that is about 2.9 L a day. NRCan measured that at −20 °C a block heater improves overall fuel economy by as much as 10% — roughly 0.29 L, or $0.45 of gasoline at $1.55/L. On a single short trip at −25 °C the saving can reach 25%. In most provinces the electricity costs less than the fuel it saves; in the priciest it roughly breaks even, and you still get the wear, defrost and cabin-heat benefits.
Fuel figures: Natural Resources Canada Fuel Consumption Ratings and Block Heaters Save Fuel and Help the Environment. Electricity rates are approximate 2026 residential averages — run your own numbers in the cost calculator.
Cold-weather recalls on the Land Rover Range Rover
No block-heater recall is on file for the Range Rover, but Transport Canada has recorded cold-weather and cooling-system recalls worth checking before you install anything.
CERTAIN UNDER-HOOD HOSE AND TUBING COMPONENTS (PRIMARILY COOLANT HOSES) CAN FAIL. UNINTENDED RELEASE OF FLUIDS SUCH AS ENGINE COOLANT, WINDSHIELD WASHER FLUID, AND AUTOMATIC TRANSMISSION FLUID CAN LEAD TO CONDITIONS WHICH CAN CAUSE A VEHICLE FIRE. CORRECTION: A SERIES OF MODIFICATIONS WILL BE MADE TO SEVERAL UNDER-HOOD COMPONENTS TO ELIMINATE THE RELEASE OF SUCH FLUIDS AND IMPROVE THE VEHICLE'S RESISTANCE TO UNDER-HOOD FIRE.
Issue: On certain vehicles, the water pump drive belt could become damaged and detach. As a result, the engine could overheat and cause the coolant elbow to rupture. If this happens, coolant could leak onto the turbocharger heatshield. Note: This recall only affects plug-in hybrid (PHEV) models. Safety Risk: A coolant leak onto the turbocharger heatshield may lead to a fire in the engine bay. Corrective Action: Land Rover will notify owners by mail and instruct you to take your vehicle to a dealership to replace the engine coolant elbow and turbocharger feed coolant pipe.
On certain vehicles, the power steering pump pulley may fail resulting in a loss of steering power assist as well as the water pump, alternator and air conditioning. Loss of power steering would result in a requirement for increased steering effort and could in turn result in a vehicle crash. Correction: Power steering pump pulley will be replaced with a redesigned pulley.
Source: Transport Canada Vehicle Recalls Database. Look up your VIN in the official recall search — this list is filtered to block-heater and cold-weather items and is not the vehicle's full recall history.
No tools? The stick-on option
If you'd rather skip the install entirely, a magnetic heater grips any flat steel surface — oil pan, block, transmission pan — and moves between vehicles. Check that the Range Rover's oil pan is steel first: a magnet won't hold on aluminum or composite pans.
Amazon buying options
Zerostart 3400017 magnetic heater, 200 W
A magnetic surface heater from Zerostart. Grips any flat steel surface — oil pan, transmission pan, small-engine sump. CSA certified.
Match the surface material, size and manufacturer limits. This is not vehicle-specific fitment.
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Part reference
Digital multimeter with resistance and continuity
The definitive block-heater test tool. Any meter with an ohms range and audible continuity can isolate a dead cord from a failed element.
Confirm the exact specification and application in the listing before ordering.
No exact purchase listing verified yet. These links search Amazon; confirm the part before buying.
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First: check whether you already have one
Canadian-market vehicles are often fitted at the port or dealer and then forgotten by the next owner, so check the cord location above before you buy anything. If a cord is there, test it — a dead element and a dead cord look identical from the outside.
If you need one installed
Budget $40–$120 CAD for the part plus about an hour of labour, and book in October — Prairie shop calendars fill after the first cold snap.
FAQ
Does the Land Rover Range Rover come with a block heater?
Dealer-installed accessory in Canada on most years and trims. Check behind the grille for a coiled cord before buying anything — many Canadian-market vehicles have a heater installed that the owner never knew about.
What block heater fits a Land Rover Range Rover?
The recommended setup is a frost plug (cartridge) block heater (typically 400 W). Catalog candidates for the Land Rover Range Rover are grouped by engine below. Check the source review for the exact application before choosing a heater or cord; shared engine size alone does not confirm fitment.
What is the block heater part number for a Land Rover Range Rover?
4.2L 8-cyl: Kat's heater 11463 with cord 28500; 4L 8-cyl: Zerostart kit 3100039 with cord 3600006; 4.6L 8-cyl: Zerostart kit 3100039 with cord 3600006; 4.4L 8-cyl: Kat's heater 11463 with cord 28500; 5L 8-cyl: Kat's heater 11463 with cord 28500. Confirm displacement and model year against the fitment table before ordering.
Where is the block heater cord on a Land Rover Range Rover?
Most installs route the cord to the front grille or bumper area, driver's side. Check for an existing coiled cord before buying anything.
How much does it cost to plug in a Land Rover Range Rover?
At 400 W on a two-hour timer the heater uses about 0.80 kWh a night — roughly 10¢ in Ontario, 11¢ in Alberta and 6¢ in Quebec. Over a 120-night winter that is about $13.44 at Alberta rates.
Does a block heater save fuel on a Land Rover Range Rover?
Yes. Natural Resources Canada rates the Range Rover at 14.4 L/100 km in city driving, and found that at −20 °C a block heater improves overall fuel economy by as much as 10% — about 0.29 L on a 20 km winter commute. On a single short trip at −25 °C the saving can reach 25%. In most provinces that is worth more than the electricity it costs.
Should you plug in tonight?
Enter your city — we check tonight's forecast and give you a straight answer based on the temperature thresholds that matter.
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