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  3. AC DELCO OLX-ACD12554211-CL360A91

AC DELCO OLX-ACD12554211-CL360A91 Fuel Injection Rail Bolt 198995794032 Acdelco K1500/K2500/K3500

fits model: K1500, K2500, K3500. make: Chevy. year: 1996–2000.

Olx-acd12554211-cl360a91 Ac Delco Genuine Acdelco For Chevy K1500/k2500/k3500 96-00 Fuel Injection Rail Bolt

( Brand: Ac Delco ), ( Manufacturer Part Number: OLX-ACD12554211-CL360A91 ), ( Type: Automotive ), ( Item Weight: 0.0200 ), ( Item Length: 2.000 ), ( Item Width: 1.200 ), ( Item Height: 0.800 ), ( Fitment Type: Direct Replacement ), ( Outer Material: Steel ), ( Generic Keywords 1: Part ), ( Intended Use: Automobiles ), ( Misc Fitment Notes: See Notes ), ( Manufacturer Warranty: 1 Year ), ( Surface Finish: Phosphate Zinc ), ( Color: Silver ), ( UPC: 198995794032 )

Review AC DELCO Genuine Acdelco Chevy K1500/k2500/k3500 Fuel Injection Rail Bolt fits K1500 K2500 K3500 1996–2000

The **AC Delco OEM OLX-ACD12554211 (CL360A91)** is a high-performance, direct-fit fuel injection rail bolt meticulously engineered to meet the exacting standards of General Motors **Chevy K1500, K2500, and K3500** pickup trucks produced between **1996 and 2000**. Designed as an original equipment replacement part, this rail bolt is crafted from premium, corrosion-resistant materials to ensure durability and long-term reliability under the demanding conditions of heavy-duty applications. The **CL360A91** features a precision-machined design optimized for seamless integration with the truck s **L36, L48, or L54** V8 engines, which utilize **Electronic Fuel Injection (EFI)** systems. Its robust construction prevents leaks, maintains proper fuel pressure, and supports efficient combustion, contributing to optimal engine performance and fuel economy. Whether you re restoring a classic muscle truck, upgrading an older model, or ensuring a flawless fit during a rebuild, this **AC Delco OEM** component delivers the same level of quality and engineering precision that GM relied on in its factory installations. Built to withstand the rigors of daily driving, towing, and high-performance use, this rail bolt is a trusted choice for mechanics and enthusiasts seeking genuine parts that restore factory integrity without compromise.

### **Pros and Cons of buying a AC Delco OLX-ACD12554211 (CL360A91) Fuel Injection Rail Bolt for Chevy K1500/K2500/K3500 (1996-2000)**

#### **Pros:**

1. **OEM Compatibility** This part is an original equipment (OEM) replacement, meaning it is designed to fit and function exactly like the factory component. It ensures proper alignment with the fuel rail, injectors, and other related systems, reducing the risk of leaks or improper fuel delivery.

2. **Reliability** AC Delco is a well-known brand under General Motors, known for producing high-quality aftermarket parts that meet or exceed OEM standards. The rail bolt is a critical component in fuel delivery, and a reliable part helps prevent fuel system failures, misfires, or engine performance issues.

3. **Ease of Installation** Since it is an OEM replacement, the rail bolt should be straightforward to install, especially if you have basic mechanical experience. It typically requires removing the fuel rail, replacing the bolt, and reinstalling the rail with a new gasket or sealant.

4. **Warranty Coverage** AC Delco parts often come with manufacturer warranties (typically 12 months or more), providing some protection against defects. This can be reassuring if you re unsure about the condition of the part when purchasing used or from a less reputable seller.

5. **Prevents Fuel Leaks** A worn or damaged rail bolt can cause fuel leaks, which are hazardous and can lead to electrical issues or even fires. Replacing it ensures a secure seal, improving safety and reliability.

6. **Compatibility with Common Issues** Many 1996-2000 Chevy K-series trucks experience fuel system problems, including leaks at the rail bolt. Replacing this part is a common and effective solution for diagnosing and fixing misfires, poor acceleration, or check engine lights related to fuel delivery.

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#### **Cons:**

1. **Cost** While not excessively expensive, the AC Delco rail bolt is a replacement part, and if purchased new, it may cost more than a generic aftermarket alternative. Prices can vary depending on the seller (e.g., auto parts stores vs. online marketplaces like OLX). Used parts may be cheaper but risk hidden damage or wear.

2. **Potential Counterfeit or Low-Quality Parts** If buying from a third-party seller (e.g., OLX), there is a risk of receiving a counterfeit or substandard part. AC Delco parts can sometimes be replicated poorly, leading to leaks, poor performance, or premature failure. Always verify the seller s reputation and ask for proof of authenticity.

3. **Additional Labor Costs** If you re not comfortable working on fuel systems, you may need to pay a mechanic to install it, adding to the overall cost. Fuel system work can also require draining fuel or using specialized tools (e.g., injector removal tools).

4. **Underlying Fuel System Issues** Replacing the rail bolt may solve the immediate problem, but if the fuel injectors, fuel rail, or fuel lines are degraded, the issue could recur. A thorough inspection of the entire fuel system is recommended to prevent future problems.

5. **Mixed Reviews on Longevity** While AC Delco is generally reliable, some users report that the rail bolt (or related components) may wear out again over time, especially in high-mileage vehicles or those with aggressive driving habits. This is not unique to AC Delco but is a general consideration for any replacement part.

6. **Limited Availability of Used Parts** If buying used, you may struggle to find a seller with a verified part, especially for older models. Used parts could have hidden damage (e.g., cracked threads, corrosion) that isn t visible during inspection.

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### **Conclusion:**

The **AC Delco OLX-ACD12554211 (CL360A91) fuel injection rail bolt** is a **strong OEM replacement option** for your 1996-2000 Chevy K-series truck, offering reliability, compatibility, and ease of installation. It is an ideal choice if you prioritize quality and want to avoid common fuel system issues like leaks or misfires. However, the **risk of counterfeit parts when buying used** and the **potential for underlying fuel system problems** are important considerations.

If you re purchasing **new from a trusted source** (e.g., AutoZone, RockAuto, or a reputable online retailer), this part is a **solid recommendation**. If buying **used (e.g., from OLX)**, take extra precautions:

- Verify the seller s reputation and ask for proof the part is genuine.

- Inspect the bolt for signs of wear, corrosion, or damage before purchasing.

- Consider testing the part (if possible) or having a mechanic inspect it before installation.

For long-term reliability, pairing this replacement with a **fuel system flush** and **injector inspection** is advisable.

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### **Final Recommendation:**

- **Buy new from a trusted retailer** if budget allows (e.g., AutoZone, Advance Auto, or online marketplaces with seller ratings).

- **Buy used cautiously** only if you re confident in the seller s authenticity and the part s condition. Inspect it thoroughly or have a mechanic verify it before installation.

- **Combine this replacement with a fuel system check** (injectors, lines, rail) to ensure the issue is fully resolved.

- **Follow proper installation procedures**, including using the correct torque specifications and sealing methods (e.g., thread sealant if needed).

This part is a **good investment** for maintaining your truck s fuel system, but due diligence in sourcing is key to avoiding potential pitfalls.

Details:

Built for Durability: Made from high-quality materials, this product has been tested to ensure long-lasting performance. End 2 Thread Diameter: 6 millimeters. Brand New - Sealed in a Box. Maintenance Parts For CHEVROLET K1500.

Color: Silver. Supplier Title: Chevy K1500/K2500/K3500 96-00 Fuel Injection Rail Bolt. Material: Steel.

specifications carfuelinjector:

  • for models: K1500, K2500, K3500
  • for makes: Chevy
  • for years: 1996-2000
  • brand: Ac Delco
  • mpn: Olx-acd12554211-cl360a91
  • type: Automotive
  • item weight: 0.0200
  • item length: 2.000
  • item width: 1.200
  • item height: 0.800
  • fitment type: Direct Replacement
  • outer material: Steel
  • generic keywords 1: Part
  • intended use: Automobiles
  • misc fitment notes: See Notes
  • manufacturer warranty: 1 Year
  • surface finish: Phosphate Zinc
  • color: Silver
  • upc: 198995794032

general carfuelinjector:

  • condition: New
  • Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors

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  • type: Fixed
  • cost: $0.00
  • class: Standard
  • service: Standard
  • transit: 3-6 Days

seller carfuelinjector:

  • rating: 99.6%
  • city: West Chicago, IL
  • # reviews: 124778

offer carfuelinjector:

  • started: February 9, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 5

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for models: k1500, k2500, k3500, for makes: chevy, for years: 1996-2000, type: automotive, item weight: 0.0200, item length: 2.000, item width: 1.200, item height: 0.800, fitment type: direct replacement, outer material: steel, generic keywords 1: part, intended use: automobiles, misc fitment notes: see notes, manufacturer warranty: 1 year, surface finish: phosphate zinc,
category: auto parts > air fuel delivery > fuel injection parts > fuel injectors, color: silver, sku: 14614558569526632,
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