Victorious · Land Rover · Engine Cooling
Oil Cooler Gasket – Land Rover 3.0L V6 Discovery 4 & Range Rover Sport LR010770
OEM-spec gasket seal for 3.0L V6 Discovery 4 / Range Rover Sport, and 5.0L V8 Range Rover / Velar—prevents oil cooler leaks and maintains thermal efficiency.
LR010770
2010–2022
3.0L V6 & 5.0L V8
OEM Gasket
Cooling System
Overview
The oil cooler gasket is a critical sealing component in the cooling and lubrication circuit of modern Land Rover and Range Rover engines. Over time, exposure to heat cycles, pressure fluctuations, and vibration causes factory gaskets to harden, crack, and leak—allowing oil to weep from the cooler assembly and potentially compromising engine thermal management.
This OEM-specification gasket (Part No. LR010770) restores a factory-tight seal between the oil cooler and engine block on 3.0L V6 Discovery 4, Range Rover Sport, and all-new Discovery models, as well as 5.0L V8 Range Rover (2010–2012) and Range Rover Velar. Engineered to meet Land Rover's material and durability standards, it handles sustained oil pressure and temperature cycling without degradation.
Whether you're addressing an active leak, performing preventative maintenance during a service, or rebuilding your cooling circuit, this gasket delivers the reliability and longevity you expect from premium OEM-equivalent parts.
What's Included
📦
1x Oil Cooler Gasket
LR010770 specification
Product Highlights
- OEM-equivalent material formulation for Land Rover 3.0L V6 and 5.0L V8 engines
- Part Number LR010770—direct factory match, no cross-reference needed
- Prevents oil weeping and cooler assembly leaks under sustained pressure and heat
- Maintains oil flow and thermal efficiency critical to engine longevity
- Precision-molded geometry ensures factory-tight seal without shimming or modification
- Compatible with both 3.0L V6 and 5.0L V8 cooler assemblies across model range
- Tested for vibration, pressure cycling, and extended thermal duty
- Straightforward replacement during routine cooling system service or repair
- 1-year manufacturer's warranty and 30-day money-back guarantee
- Ships worldwide via DHL, FedEx, UPS, TNT—tracked delivery to your door
Compatibility
| Vehicle & Engine |
Years |
Fit |
| Land Rover Discovery 4 (3.0L V6) |
2010– |
Direct Fit |
| Land Rover Range Rover Sport (3.0L V6) |
2014– |
Direct Fit |
| Land Rover All-New Discovery (3.0L V6) |
2017– |
Direct Fit |
| Land Rover Range Rover (5.0L V8) |
2010–2012 |
Direct Fit |
| Land Rover Range Rover Velar (5.0L V8) |
2017– |
Direct Fit |
| Land Rover Range Rover Sport (5.0L V8) |
2010–2013 |
Not Compatible |
| Other Land Rover / Range Rover engines |
— |
Not Compatible |
Verify fitment: Cross-check your vehicle's part number (stamped on the cooler assembly or visible in your service record) against LR010770 before purchase. If unsure, contact us with your VIN—we'll confirm compatibility at no charge.
Installation Notes
Difficulty: Intermediate | Time: 1–2 hours
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Safety first: Disconnect the negative battery terminal and allow the engine to cool completely. Warm oil under pressure is a burn hazard.
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Drain: Place a drain pan beneath the oil cooler. If the vehicle is low on oil, drain the system or prepare to catch spillage.
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Remove cooler assembly: Unbolt the oil cooler from its mounting bracket (typically 2–4 bolts, depending on engine variant). Disconnect any oil lines with care—have rags ready.
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Separate cooler housing: The gasket sits between the cooler core and end cap. Remove the fastening bolts, gently pry the cap away, and lift out the old gasket.
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Clean mating surfaces: Wipe both sides with a lint-free cloth and mineral spirits. Remove all old gasket material, oil residue, and debris. A gasket scraper helps; avoid scratching aluminum.
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Install new gasket: Position the LR010770 gasket onto the cooler core, ensuring correct orientation (check your parts manual or the gasket itself for flow-direction arrows if marked).
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Reassemble: Reattach the end cap or housing and tighten bolts in a star pattern to avoid warping. Do not over-torque; hand-tight plus 1/4 turn is typical.
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Reinstall cooler: Bolt the assembly back into the engine bay. Reconnect oil lines, hand-tighten fittings, then snug with a wrench. Check for proper routing and no pinching.
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Refill & bleed: Add fresh oil to the specified level. Start the engine and idle for 30 seconds, then check the oil level and top off if needed. Look for leaks around the cooler assembly.
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Test run: Drive gently for 5–10 minutes, focusing on smooth acceleration and temperature stability. Stop, allow cooling, and recheck the oil level and cooler seams one final time.
⚠ Important: Never reuse an old oil cooler gasket. Gasket material becomes permanently set and compressed after one thermal cycle—reuse guarantees leaks and waste. Always fit a fresh gasket. If the cooler housing or core shows cracks, corrosion, or internal blockages (indicated by low flow or high backpressure), replacement of the entire assembly may be necessary.
Why Choose Victorious for Oil Cooler Gaskets
We stock OEM-equivalent gaskets and seals specifically for Land Rover and Range Rover engines, tested and verified by our technical team. Our 30-day money-back guarantee means zero risk—if the gasket doesn't seal your cooler or fit your model, we'll refund your order in full. With 4.9★ ratings from over 12,300 verified buyers and direct support in the UK and worldwide, you get peace of mind every time.
Ready to Seal Your Cooler?
Stop oil leaks and restore cooling efficiency with the OEM-spec LR010770 gasket. Order now, and take 20% off when you buy any two items with code 22GET20.
Shop Oil Cooler Gaskets
30-Day Money-Back Guarantee
1-Year Warranty
Worldwide Shipping – DHL, FedEx, UPS
4.9★ from 12,300+ reviews
UK Support +44 203 943 9919
Victorious Automotive is not affiliated with, endorsed by, or connected to Jaguar Land Rover Limited, Range Rover, Discovery, Defender, or any subsidiary. All vehicle names, badges, and specifications are used solely for compatibility and reference purposes. This product is an aftermarket OEM-equivalent part. Always verify fitment against your vehicle's original part number before purchase.
