TOYOTA 1110259026 Land Cylinder Head Left 1110259095 2UZFE 4.7 V8

( Manufacturer Part Number: 1110259026 ), ( Type: Cylinder Head Assembly ), ( Material: Aluminum ), ( Performance Part: No ), ( Manufacturer Warranty: 3 Months ), ( Ipn: 1110259095 ), ( Part Name: Cylinder Head ), ( Placement On Vehicle: Left ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Fitment Type: Direct Replacement )

Review TOYOTA Land Cylinder Head Left 4.7 V8 Oem fits TUNDRA SEQUOIA CRUISER 1998–2004

The **Toyota 1110259026 cylinder head (left side, 2UZ-FE 4.7L V8 engine, 1998 2004 Tundra, Sequoia, and Land Cruiser)** is a precision-engineered component designed to deliver optimal performance, durability, and reliability in Toyota s legendary 4.7-liter V8 powerplant. This left-side cylinder head is a critical part of the **2UZ-FE** engine family, renowned for its robust construction and ability to handle high-performance applications, from daily driving to heavy-duty towing and off-road adventures. Crafted from high-grade cast iron, the head features a **four-valve-per-cylinder design**, allowing for improved airflow, better combustion efficiency, and enhanced power output compared to older two-valve configurations. The **intake and exhaust ports** are meticulously machined to optimize fuel-air mixture distribution and exhaust scavenging, ensuring smoother operation and reduced carbon buildup over time. The **spark plug bores** are precisely aligned for proper ignition timing, while the **camshaft lobes** are designed to work seamlessly with the **2UZ-FE s dual overhead camshaft (DOHC) architecture**, delivering a balanced blend of torque and horsepower.

This cylinder head is fully compatible with the **1998 2004 Toyota Tundra, Sequoia, and Land Cruiser (J70/J150/J250 models)**, making it an essential replacement for engines experiencing wear, leaks, or performance degradation. The **left-side head** is distinguished by its **left-hand orientation**, featuring the **spark plug holes and valve cover mounting points** positioned accordingly, ensuring a perfect fit when installed. The **valve springs, retainers, and keepers** are integrated into the design, though they may require replacement if worn, and the **camshaft bearings and lobes** are engineered for longevity, even under demanding conditions. The **oil passages and coolant channels** are strategically placed to prevent overheating while maintaining lubrication, contributing to the engine s reputation for reliability in both urban and rugged environments.

For enthusiasts and mechanics alike, this cylinder head represents a **direct upgrade opportunity** whether restoring a classic Toyota, improving stock performance, or preparing the engine for forced induction modifications. The **2UZ-FE s naturally aspirated potential** is well-documented, and a fresh cylinder head can help restore factory-like efficiency or serve as a foundation for more aggressive tuning. The **left-side head** is particularly notable for its **sealing surfaces**, including the **gasket interface**, which must be meticulously prepped to prevent leaks when reassembled. When paired with a **new head gasket, valve seals, and proper torque specifications**, this component ensures a leak-free, high-performance seal that maintains compression and cooling integrity. Whether sourced as an **OEM replacement** or a **high-quality aftermarket alternative**, the **Toyota 1110259026 cylinder head** remains a cornerstone of the **2UZ-FE s legendary durability**, offering a balance of strength, precision, and compatibility for generations of Toyota truck and SUV owners.

### **Pros and Cons of Buying a 1998 2004 Toyota 2UZ-FE 4.7L V8 Cylinder Head (Part # 1110259026 for Tundra, Sequoia, Land Cruiser)**

1. **Toyota s Reputation for Durability** The 2UZ-FE engine is known for its robust construction, high compression ratio, and strong aftermarket support. Many of these engines last well beyond 200,000 miles with proper maintenance.

2. **Common and Affordable** As a widely used engine in Toyota s full-size trucks and SUVs, this cylinder head is relatively inexpensive compared to aftermarket or OEM alternatives. Prices typically range from $100 to $300 depending on condition and source.

3. **Easy to Find Replacement Parts** Gaskets, bolts, valves, and other components are readily available from Toyota dealers, junkyards, and online marketplaces. This reduces downtime and repair costs.

4. **Proven Performance** The 2UZ-FE is a high-performance engine in stock form, capable of handling heavy loads and towing. Many owners modify it further with upgrades like headers, fuel injectors, or turbocharging.

5. **No Major Known Design Flaws** Unlike some Toyota engines from the same era (e.g., 1GR-FE), the 2UZ-FE does not have widespread issues like oil leaks or catastrophic failure modes. Common problems are manageable with basic mechanical skills.

6. **Aftermarket Support** There is a vast array of aftermarket parts, including performance cylinder heads, intake manifolds, and tuning solutions, making it easier to customize or restore performance.

7. **Compatibility with Other Toyota Engines** The 2UZ-FE shares many components with other Toyota V8s (e.g., 2UZ-FE variants in Lexus LS400), expanding the pool of available parts.

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1. **Potential for Wear Over Time** If the engine has high mileage (200,000 miles) or poor maintenance history, the cylinder head may show signs of wear such as:

- **Valve stem seal leaks** (common in older 2UZ-FE engines).

- **Warped or cracked head** (due to overheating or poor cooling).

- **Exhaust port erosion** (from high-performance modifications or carbon buildup).

- **Thread stripping** in bolt holes (especially if old bolts were reused).

2. **Valvetrain Issues** Some 2UZ-FE engines develop **valve float** at high RPMs due to weak springs or excessive valve lash. This can lead to poor performance or knocking noises.

3. **Oil Consumption** While not as severe as some other V8s, the 2UZ-FE can burn oil if the **valve stem seals** or **piston rings** are worn. This requires regular oil checks and potential replacement of seals or rings.

4. **Head Gasket Failures (Less Common but Possible)** Though rare, head gasket leaks can occur if the engine overheats or if the head was improperly torqued during installation. Signs include coolant in oil, white smoke, or overheating.

5. **Cost of Rebuilding vs. Replacement** If the cylinder head is severely worn, rebuilding it may be more cost-effective than replacing it. A full rebuild (including machining the head, new valves, and seals) can cost $800 $1,500, while a used head may only cost $100 $300.

6. **Torque Specifications Must Be Followed** The 2UZ-FE requires precise torque specs for bolts (e.g., head bolts at **60 70 ft-lbs in stages**). Over-tightening can warp the head, while under-tightening risks leaks.

- **Cracks** (especially around the exhaust ports or valve guides).

- **Burned valves or seats** (from overheating or detonation).

- **Corroded or seized valve springs** (common in high-mileage engines).

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### **Conclusion**

Buying a **1998 2004 Toyota 2UZ-FE 4.7L V8 cylinder head (part #1110259026)** can be a cost-effective solution for restoring or replacing a worn head, especially if you re working on a project vehicle or a high-mileage truck. The engine s reputation for durability and widespread availability of parts make it a practical choice for DIY mechanics and enthusiasts.

However, **buying a used head without inspection carries risks**, particularly if the engine has a history of overheating, poor maintenance, or high-performance modifications. If you re unsure about the head s condition, **prioritize purchasing from a reputable source** (e.g., a junkyard with inspection access, an eBay seller with photos/videos, or a trusted mechanic).

- **Rebuilding a known-good head** if you have the skills and tools.

- **Using an OEM or high-quality aftermarket head** (e.g., **Toyota #1110259026** or **Eagle Performance** heads) if you want peace of mind.

- **Inspecting the head for cracks, warping, or excessive wear** before installation.

If you re on a budget and the head appears sound, it can be a great budget-friendly upgrade. If you re unsure, **a rebuilt or new head may be worth the extra cost** to avoid future issues.

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1. **If you re confident in your mechanical skills and have access to a press-fit gauge, torque wrench, and basic tools**, buying a used head from a trusted source (with inspection) is a reasonable choice.

- **Rebuilding a head** from a known-good engine (e.g., from a wrecked but otherwise sound engine).

- **Purchasing an OEM or aftermarket head** (e.g., **Eagle Performance, JE or JE2 heads**) for better longevity.

- **Checking for cracks** using a dye penetrant kit or magnetic particle inspection if possible.

3. **Always verify torque specs** and use **new bolts** (not reused ones) to prevent future issues.

4. **If the engine has high mileage**, be prepared for potential **valve stem seal leaks or oil consumption** and budget for future maintenance.

**Final Verdict:** A used 2UZ-FE cylinder head can be a smart purchase if sourced carefully, but **prioritize condition over price** to avoid costly repairs down the line. For maximum reliability, a rebuilt or new head is the safest option.

Details:

Need more parts. 1998 - 2004 TOYOTA TUNDRA SEQUOIA LAND CRUISER CYLINDER HEAD LEFT 2UZFE 4.7 V8 OEM, DONOR: 2004 SR5, SILVER 1D6 EXTERIOR, GRAY FB11 LEATHER INTERIOR, RUNNING AND DRIVING CONDITION, GOOD WORKING condition: RUNNING, GASKET, VERY LITTLE WEAR, NO SCARRING ON LOBES, CLEAN, MISSING SOME EXHAUST MANIFOLD STUDS, GENUINE OEM DRIVER / SIDE LOADED WITH CAMSHAFTS VALVES, FITS: 2000 - 2004 V8, 1998 2005 1999 - 2004 LEXUS LX470, 2003 - 2004 4RUNNER. What you see is what get.

part #: 1110259026 prices

• $139.99-$399.90

specifications cylinderheapar:

• for models: Tundra, Sequoia, Cruiser
• for makes: Toyota
• for years: 1998-2004
• mpn: 1110259026
• type: Cylinder Head Assembly
• material: Aluminum
• performance part: No
• manufacturer warranty: 3 Months
• ipn: 1110259095
• part name: Cylinder Head
• placement on vehicle: Left
• oe spec or performance/custom: Oe Spec
• fitment type: Direct Replacement

shipping cylinderheapar:

• carrier: UPS
• service: UPS Ground
• class: Standard
• cost: $0.00
• type: Fixed
• transit: 3-8 Days

seller cylinderheapar:

• rating: 100.0%
• # reviews: 11890
• city: Joplin, Missouri

offer cylinderheapar:

• started: February 9, 2026
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

returns cylinderheapar:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

general cylinderheapar:

• Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads
• condition: Used

payments cylinderheapar:

• other
• wallet: Paypal
• credit card: Mastercard

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