1. Manifolds & Headers Offered
  2. sku: 12483622122399793
  3. GMC TRUCK S15PICKUP

GMC TRUCK S15PICKUP Passenger Exhaust Manifold 327-01402R 6-262 4.3L 88-95 S10/JIMMY

fits model: S10, Blazer, Jimmy. make: Gmc. year: 1990.

327-01402r Gmc Truck Passenger Exhaust Manifold 6-262 4.3l Fits 88-95 Blazer S10/jimmy S15 1512798

( Brand: Gmc Truck ), ( Part Type: Exhaust Manifold ), ( Conditions Options: Gry, 2pu, Mt, 4x4 ), ( Genuine Oem: Yes ), ( Ipn: 327-01402r ), ( Placement: Passenger/right ), ( Manufacturer Part Number: S15PICKUP )

Review GMC TRUCK Passenger Exhaust Manifold 4.3l 88-95 S10/jimmy S15 fits BLAZER JIMMY S10 1990

GMC 327-01402R Passenger Exhaust Manifold, 4.3L 6-262 Engine, 1988-1995 Blazer, S10, Jimmy, S15

Description:

The GMC 327-01402R Passenger Exhaust Manifold is a crucial component of your 4.3L 6-262 engine-powered vehicle, including the Blazer, S10, Jimmy, and S15 models manufactured between 1988 and 1995. This exhaust manifold is designed to optimally direct exhaust gases from the engine cylinders to the catalytic converter and the rest of the exhaust system.

This OEM (Original Equipment Manufacturer) part is engineered using high-quality materials and advanced manufacturing techniques to ensure durability and optimal performance. The manifold's design allows for efficient exhaust gas flow, reducing backpressure and ensuring a smooth operating engine.

The GMC 327-01402R Passenger Exhaust Manifold is specifically designed to fit the 4.3L 6-262 engines found in the given vehicle models. It features a robust construction with a durable cast iron design, ensuring reliable performance under various driving conditions. The manifold also includes exhaust studs for secure attachment of the exhaust system.

Installation of this exhaust manifold is straightforward and can typically be completed by an experienced home mechanic or a professional technician. It is essential to follow the recommended installation procedures and safety guidelines to ensure proper fitment and optimal performance.

With the GMC 327-01402R Passenger Exhaust Manifold, you can expect improved engine performance, reduced emissions, and a quieter exhaust system. This replacement part is an excellent choice for maintaining the overall health and longevity of your vehicle, ensuring a safe and enjoyable driving experience.

To ensure the best possible fit and performance, always choose an OEM replacement part like the GMC 327-01402R Passenger Exhaust Manifold when replacing a worn or damaged component in your vehicle. This part is backed by the GMC's manufacturing expertise and commitment to quality, giving you peace of mind and confidence in your vehicle's performance.

Buying GMC 327-01402R Passenger Exhaust Manifold for 4.3L Blazer, S10, Jimmy, and S15: A Comprehensive Analysis

Introduction:

The GMC 327-01402R passenger exhaust manifold is a crucial component for vehicles like the Blazer, S10, Jimmy, and S15 with the 4.3L engine from 1988 to 1995. This analysis aims to provide an in-depth understanding of the benefits and drawbacks of purchasing this exhaust manifold to help potential buyers make an informed decision.

Pros:

1. OEM Part: The GMC 327-01402R passenger exhaust manifold is an original equipment manufacturer (OEM) part. This means it is designed, engineered, and manufactured by General Motors to meet the exact specifications of the vehicle. Using an OEM part ensures proper fitment and optimal performance.

2. Improved Performance: A new exhaust manifold can lead to improved engine performance. A worn-out or damaged manifold can restrict exhaust flow, leading to decreased power and efficiency. Replacing the manifold with a new one can help restore the vehicle's original performance.

3. Increased Fuel Efficiency: A more efficient exhaust system can lead to improved fuel economy. By reducing backpressure and ensuring proper exhaust flow, a new exhaust manifold can help the engine run more efficiently, which can result in better gas mileage.

4. Enhanced Durability: Original equipment manufacturer (OEM) parts like the GMC 327-01402R passenger exhaust manifold are designed to withstand the stresses and conditions of regular use. They are engineered using high-quality materials and manufacturing processes, ensuring long-lasting durability.

5. Peace of Mind: Using an OEM part like the GMC 327-01402R passenger exhaust manifold provides peace of mind. With a manufacturer's warranty and the assurance that the part is designed specifically for the vehicle, buyers can trust that they are making a sound investment.

Cons:

1. Cost: Original equipment manufacturer (OEM) parts like the GMC 327-01402R passenger exhaust manifold can be more expensive than aftermarket alternatives. This may be a deterrent for some buyers who are looking to save money on their repair or upgrade.

2. Availability: Depending on the specific model year and availability, it may take some time to locate and purchase the OEM exhaust manifold. This could result in a longer waiting period before the repair or upgrade can be completed.

3. Installation Complexity: Installing an exhaust manifold can be a complex process, especially for those without automotive experience. It may require specialized tools and knowledge to ensure proper installation, which could add to the overall cost and time investment.

Conclusion:

The GMC 327-01402R passenger exhaust manifold is an essential component for vehicles like the Blazer, S10, Jimmy, and S15 with the 4.3L engine from 1988 to 1995. While it may come with a higher cost compared to aftermarket alternatives, using an OEM part provides numerous benefits, including improved performance, increased fuel efficiency, enhanced durability, and peace of mind. However, potential buyers should consider the availability and installation complexity before making a purchase. Ultimately, the decision to purchase the GMC 327-01402R passenger exhaust manifold depends on individual priorities, budget, and the specific needs of the vehicle.

Recommendation:

If you prioritize optimal performance, long-lasting durability, and peace of mind, the GMC 327-01402R passenger exhaust manifold is an excellent investment for your 4.3L Blazer, S10, Jimmy, or S15. It is recommended to purchase this part from a reputable automotive parts supplier or dealership to ensure authenticity and warranty coverage. Additionally, consider seeking professional installation services to ensure proper fitment and performance.

part # s15pickup prices

  • $55.00-$100.00

specifications maniheader:

  • for models: S10, Blazer, Jimmy
  • for makes: Gmc
  • for years: 1990
  • brand: Gmc Truck
  • part type: Exhaust Manifold
  • conditions options: Gry, 2pu, Mt, 4x4
  • genuine oem: Yes
  • interchange part number: 327-01402R
  • placement: Passenger/right
  • manufacturer part number: S15PICKUP

payments maniheader:

  • credit card: Diners-club
  • wallet: Google-pay
  • other

seller maniheader:

  • # reviews: 6005
  • rating: 99.4%

returns maniheader:

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

offer maniheader:

  • sold: 0
  • quantity: 1
  • started: May 26, 2026
  • options: Ship-to-home
  • availability: In Stock

general maniheader:

  • condition: Used
  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

shipping maniheader:

  • type: Calculated
  • service: UPS Ground
  • carrier: UPS
  • class: Standard
  • cost: $41.31
  • transit: 3-8 Days
for models: s10, blazer, jimmy, for makes: gmc, for years: 1990, part type: exhaust manifold, conditions options: gry, 2pu, mt, 4x4, genuine oem: yes, placement: passenger/right,
manufacturer: gmc, category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 12483622122399793,

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