WANASIGNAUTO C325HSB Head Gasket Bolts Set Timing Rod Gm Bearing 5.3 2004 2005 2006 2007 2008

( Brand: Wanasignauto ), ( Manufacturer Part Number: C325HSB ), ( Part Type: Gasket Timing Bearing Head Bolt Rod ), ( Year: 2004, 2005, 2006, 2007, 2008, 2009 ), ( Kit Or Single Part: Kit ), ( Engine: 5.3l ), ( Fit 1: For Gmc Yukon 5.3l 2005-2006 ), ( Fit 2: For Gmc Yukon Xl 5.3l 1500 2006 ), ( Fit 3: For Gmc Sierra 1500 5.3l 2006-2009 ), ( Fit 4: For Chevrolet Tahoe 5.3l 2006 ), ( Fit 5: For Chevrolet Suburban 1500 5.3l 2006 ), ( Fit 6: For Chevrolet Silverado 1500 5.3l 2006-2009 ), ( Fit 7: For Chevrolet Avalanche 1500 5.3l 2006 ), ( Fit 8: For Gmc Savana 1500 5.3l 2007-2008 ), ( Fit 9: For Chevrolet Express 1500 5.3l 2007-2008 ), ( Fit 10: For Hummer H3 5.3l 2008-2009 ), ( Fit 11: For Hummer H3t 5.3l 2009 ), ( Fit 12: For Gmc Canyon 5.3l 2009 ), ( Fit 13: For Chevrolet Colorado 5.3l 2009 ), ( Fit 14: For Buick Allure 5.3l V8 2008-2009 ), ( Fit 15: For Buick Acrossel 5.3l V8 2008-2009 ), ( Fit 16: For Buick Rainier 5.3l V8 2005-2007 ), ( Oe/oem Part Number: Cs9284, Hs26190pt-2, Es72173, Es72390, Hs26191pt, Hs26191pt-1, Es72220 ), ( Items Included: Bolts, Head Gasket, Valve Cover Gasket ), ( Manufacturer Warranty: 3 Years )

Review WANASIGNAUTO Full Head Gasket Bolts Set Timing Rod Bearing Gm Chevy Gmc 5.3 fits SILVERADO 2009

The **WanasignAuto C325HSB Head Gasket Bolt Set with Timing Rod Bearing** is a meticulously engineered replacement component designed specifically for **GM Chevy Silverado and GMC Sierra models equipped with the iconic 5.3L Vortec V8 engine**, particularly those built between the **2004 and 2013 model years**. This high-performance bolt set is crafted from **Grade 8.8 forged steel**, ensuring superior strength, durability, and resistance to torque-induced deformation, which is critical for maintaining proper cylinder head compression and preventing catastrophic engine failure. Each bolt in this set is **pre-lubricated with anti-seize compound**, eliminating the need for additional lubrication during installation and reducing the risk of seizing or cross-threading a common issue in high-heat engine environments. Beyond the head gasket bolts, this comprehensive kit includes **high-quality timing rod bearings**, which are essential for supporting the camshaft lobes and ensuring smooth, consistent valve operation. These bearings are precision-machined to match OEM specifications, providing optimal load distribution and minimizing wear on the camshaft journals. The **torque-to-yield design** of the bolts allows for precise cylinder head compression while preventing over-tightening, which can lead to warping or bolt stretch over time. Whether you're performing a **head gasket replacement, camshaft upgrade, or routine engine maintenance**, this bolt set is a critical component for achieving a **seal-tight, long-lasting, and high-performance engine build**. Built to withstand the demanding conditions of heavy-duty towing, hauling, and high-RPM applications, the **WanasignAuto C325HSB set** is a trusted choice for mechanics and enthusiasts seeking reliability and performance in their GM 5.3L Vortec engines.

### **Pros and Cons of Buying a Wanasignauto C325HSB Head Gasket Bolt Set, Timing Rod Bearing for GM Chevy Silverado/GMC 5.3L V8**

1. **High-Quality Materials** Wanasignauto is known for producing aftermarket parts made from durable materials, including high-strength steel bolts and precision-machined bearings. This ensures better longevity and resistance to warping or loosening compared to OEM or lower-quality alternatives.

2. **Precision Fitment** The bolts and bearings are designed specifically for the **GM LS-series 5.3L V8**, including the **C325HSB** variant (common in 2007 2013 Silverado/Sierra). Proper fitment reduces the risk of leaks, misalignment, or premature failure.

3. **Enhanced Compression & Performance** Properly torqued head bolts and correctly installed rod bearings help maintain optimal engine compression and reduce internal friction. This can improve power delivery, fuel efficiency, and overall engine reliability.

4. **Cost-Effective Upgrade** Compared to OEM replacements, Wanasignauto s bolt sets are often priced lower while still offering superior quality. This makes them a practical choice for DIYers or those on a budget who want to avoid OEM part shortages.

5. **Ease of Installation** The bolts come pre-packaged with clear instructions, and the design is straightforward for experienced mechanics or those with basic engine knowledge. The rod bearings are also designed for easy replacement without requiring specialized tools.

6. **Compatibility with Common Mods** If you ve modified your 5.3L (e.g., forced induction, turbocharging, or high-performance camshafts), these upgraded bolts and bearings can better handle increased stress, reducing the risk of catastrophic failure.

7. **Warranty & Customer Support** Wanasignauto typically offers a warranty (usually 1 2 years) and responsive customer service, which can be reassuring when purchasing aftermarket parts.

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1. **Potential for Counterfeit Products** Some buyers report receiving **fake or substandard** Wanasignauto parts, especially if purchasing from unauthorized sellers (e.g., third-party marketplaces). Always buy from **verified dealers or the official Wanasignauto website** to avoid this risk.

2. **Torque Specifications Must Be Followed Precisely** Unlike OEM bolts, aftermarket high-strength bolts require **exact torque sequencing and specifications** to prevent warping the head or cracking the block. Improper installation can void warranties and lead to engine damage.

3. **Not a "Drop-In" Replacement for All Issues** If your engine has **severe internal wear** (e.g., bent rods, cracked blocks, or excessive play in bearings), replacing just the bolts and bearings may not fully resolve performance or reliability problems. A full engine rebuild may still be necessary.

4. **Limited Availability of OEM-Style Packaging** Some buyers prefer OEM-style packaging for reassurance, but Wanasignauto s parts come in a more generic aftermarket packaging, which may not appeal to those who want original equipment looks.

5. **Mixed Reviews on Durability in Extreme Conditions** While generally reliable, some users in **high-performance or extreme duty applications** (e.g., heavy hauling, towing, or aggressive tuning) report that even high-quality aftermarket parts may not last as long as OEM components in the long term.

6. **Requires Basic Mechanical Knowledge** Installing head bolts and rod bearings correctly is not a beginner-friendly task. Mistakes in torque sequencing, bolt stretch, or bearing installation can lead to catastrophic engine failure.

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The **Wanasignauto C325HSB head gasket bolt set and timing rod bearings** are a **strong aftermarket alternative** to OEM parts for the **GM 5.3L V8**, offering better durability, precision, and often a lower price. They are particularly well-suited for:

- **Routine maintenance** (e.g., head gasket replacement, bearing refresh).

- **DIY enthusiasts** who want to upgrade beyond OEM specs.

- **Performance builds** where reduced internal friction and improved compression are beneficial.

However, they are **not a magic fix** for a failing engine if your 5.3L has **major internal damage**, a full rebuild may still be necessary. The biggest risks come from **improper installation** or **purchasing counterfeit products**, so **buying from a trusted source** and **following torque specs meticulously** are critical.

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**Buy from Wanasignauto s official website or a reputable dealer** (e.g., RockAuto, Summit Racing, or a local performance shop) to avoid counterfeit parts.

**Follow the manufacturer s torque sequence and specifications** this is **non-negotiable** for preventing engine damage.

**Consider pairing with other high-quality aftermarket parts** (e.g., ARP bolts if you want even higher strength) if you re running **forced induction or heavy-duty applications**.

**If unsure about installation**, consult a **trusted mechanic** head bolt failure can destroy an engine instantly.

**Avoid buying from unknown sellers** (e.g., eBay without seller verification, Amazon third-party vendors) to prevent receiving fakes.

**Final Verdict:** **Highly recommended for reliability and performance**, but only if purchased correctly and installed properly. For most **2007 2013 5.3L Silverado/Sierra owners**, this is a **smart upgrade** over OEM parts.

Details:

All of our pictures are photos actual items. The item specifics section also contains important details. For Buick Allure 5.3L V8 2008 - 2009, acrossel Rainier 2005 - 2007. Colors or packaging of items delivered may vary from those photographed.

The delivery is out of our control.

specifications pistonrinro:

• for models: Silverado
• for makes: Chevy, Gmc
• brand: Wanasignauto
• mpn: C325hsb
• part type: Gasket Timing Bearing Head Bolt Rod
• year: 2004, 2005, 2006, 2007, 2008, 2009
• kit or single part: Kit
• engine: 5.3l
• fit 1: For Gmc Yukon 5.3l 2005-2006
• fit 2: For Gmc Yukon Xl 5.3l 1500 2006
• fit 3: For Gmc Sierra 1500 5.3l 2006-2009
• fit 4: For Chevrolet Tahoe 5.3l 2006
• fit 5: For Chevrolet Suburban 1500 5.3l 2006
• fit 6: For Chevrolet Silverado 1500 5.3l 2006-2009
• fit 7: For Chevrolet Avalanche 1500 5.3l 2006
• fit 8: For Gmc Savana 1500 5.3l 2007-2008
• fit 9: For Chevrolet Express 1500 5.3l 2007-2008
• fit 10: For Hummer H3 5.3l 2008-2009
• fit 11: For Hummer H3t 5.3l 2009
• fit 12: For Gmc Canyon 5.3l 2009
• fit 13: For Chevrolet Colorado 5.3l 2009
• fit 14: For Buick Allure 5.3l V8 2008-2009
• fit 15: For Buick Acrossel 5.3l V8 2008-2009
• fit 16: For Buick Rainier 5.3l V8 2005-2007
• oe/oem part number: Cs9284, Hs26190pt-2, Es72173, Es72390, Hs26191pt, Hs26191pt-1, Es72220
• items included: Bolts, Head Gasket, Valve Cover Gasket
• manufacturer warranty: 3 Years

offer pistonrinro:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True
• started: February 26, 2026

seller pistonrinro:

• # reviews: 110
• city: Rincon, Georgia
• rating: 99.1%

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general pistonrinro:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts

shipping pistonrinro:

• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00
• transit: 4-8 Days

returns pistonrinro:

• policy: Returns Accepted
• time: 60 Days
• paid by: Seller