CHEVROLET TRUCK S10PICKUP Throttle Body 337-04702 6-173 S10/S15/SONOMA

( Brand: Chevrolet Truck ), ( Manufacturer Part Number: S10PICKUP ), ( Part Type: Throttle ), ( Conditions Options: Rwd ), ( Genuine Oem: Yes ), ( Ipn: 337-04702 )

Review CHEVROLET TRUCK Throttle Body Assembly S10/s15/sonoma fits SONOMA S10 1990–1991

Chevrolet 337-04702 Throttle Body for 1990-1991 S10, S15, and Sonoma

The Chevrolet 337-04702 Throttle Body is a precision-engineered component designed specifically for the 1990-1991 S10, S15, and Sonoma pickup trucks. This throttle body is a crucial part of the vehicle's fuel delivery system, responsible for regulating the amount of air that enters the engine in correlation with the engine load and RPM.

This Chevrolet throttle body features a durable cast aluminum construction, ensuring reliability and long-lasting performance. The throttle body measures 6-173, making it a direct fit for the specified model years. The smooth, tapered bore design enhances airflow, promoting optimal engine performance and fuel efficiency.

The throttle body is equipped with a mechanical throttle position sensor (TPS) that sends accurate information to the engine control module (ECM), helping to maintain the ideal air-fuel mixture for efficient combustion. The throttle body also includes a vacuum secondaries port, which can be utilized for performance modifications such as a carburetor kit or nitrous oxide system.

This Chevrolet 337-04702 Throttle Body is a high-quality replacement part that ensures a smooth and efficient driving experience. It is easy to install, requiring no modifications to your vehicle's engine bay. With this throttle body, you can trust that your 1990-1991 S10, S15, or Sonoma will run smoothly and perform reliably on the road.

In conclusion, the Chevrolet 337-04702 Throttle Body is an essential upgrade for your 1990-1991 S10, S15, or Sonoma pickup truck. It offers a straightforward installation, durability, and enhanced performance, making it an ideal choice for maintaining the longevity and efficiency of your vehicle's engine.

Pros, Cons, and Recommendation for Chevrolet 337-04702 Throttle Body (S10/S15/Sonoma, 90-91)

1. OEM Compatibility: This throttle body is an original equipment manufacturer (OEM) part, which means it's designed to fit and function properly with your Chevrolet S10, S15, or Sonoma (1990-1991).

2. Quality Assurance: As an OEM part, it undergoes rigorous quality control during production, ensuring that it meets the high standards set by Chevrolet.

3. Performance: This throttle body should provide a smooth and responsive throttle control, contributing to a more enjoyable driving experience.

4. Warranty: OEM parts often come with a warranty, providing peace of mind should any issues arise.

1. Price: OEM parts can be more expensive compared to aftermarket alternatives. However, the cost may be offset by the part's longevity and reliability.

2. Availability: Depending on your location, finding this specific OEM part may be challenging or time-consuming.

3. Limited Customization: Since it's an OEM part, it may not offer the same level of customization as aftermarket alternatives.

The Chevrolet 337-04702 Throttle Body (S10/S15/Sonoma, 90-91) is a reliable choice for those seeking a replacement part that ensures proper vehicle function and maintains the original performance. While it may be more expensive and less customizable than aftermarket options, its OEM quality and compatibility make it a worthwhile investment for many Chevrolet owners.

If you prioritize vehicle performance and long-term reliability, and if you prefer to keep your vehicle's original components, then the Chevrolet 337-04702 Throttle Body (S10/S15/Sonoma, 90-91) is a recommended choice. However, if you are on a budget or prefer customization options, you may want to consider aftermarket alternatives as well. Always ensure to purchase from a reputable dealer to guarantee the authenticity of the part.

Details:

ISUZU TROOPER 91 Throttle Body Assembly; 2.8L, 6 cylinder, w/o AC. S10/S15/SONOMA 90-91 Throttle Body Assembly; 6-173 2.8L. ISUZU TROOPER 90 Throttle Body Assembly; 2.8L, 6 cylinder.

part #: s10pickup prices

• $47.49-$199.95

specifications throobo:

• for models: S10, Sonoma
• for makes: Chevrolet
• for years: 1990-1991
• brand: Chevrolet Truck
• mpn: S10pickup
• part type: Throttle
• conditions options: Rwd
• genuine oem: Yes
• ipn: 337-04702

general throobo:

• Car Truck Parts Accessories > Air Fuel Delivery > Throttle Bodies
• condition: Used

shipping throobo:

• type: Fixed
• carrier: USPS
• cost: $0.00
• service: USPS Priority Mail Medium Flat Rate Box
• transit: 2-7 Days
• class: Expedited

payments throobo:

• other
• wallet: Paypal
• credit card: Diners-club

seller throobo:

• rating: 99.1%
• # reviews: 4758
• city: Litchfield, Minnesota

offer throobo:

• quantity: 1
• started: January 13, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0

returns throobo:

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

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