1. Fuel Tanks & Filler Necks Deals
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  3. PERFECT FIT 10990345

PERFECT FIT 10990345 Fuel Sending Unit Strainer 723650111291 FG20A

fits model: Camaro, Firebird. make: Chevrolet, Pontiac. year: 1985–1992.

10990345 Perfect Fit Fuel Sending Unit For 1985-1992 Chevrolet Camaro Pontiac Firebird With Strainer

( Brand: Perfect Fit ), ( Manufacturer Part Number: 10990345 ), ( Part Type: Fuel Sending Unit ), ( Anticipated Ship Out Time: 2 Business Days ), ( California Prop 65 Warning: Warning ), ( Features: 30-day Return Policy ), ( Fitment Type: Direct Replacement ), ( Ipn: Fg20a ), ( Items Included: Float, Strainer, Lock Ring, And Seal ), ( Notes: Four Ports; With Three Wires; For Fuel Injected Applications Only ), ( Oe Number: 692137, 4017014, 19111386, 25027221, 25094812, E2635r, Fls1005, S ), ( Quantity: Sold Individually ), ( UPC: 723650111291 ), ( Country Of Origin: United States )

Review PERFECT FIT Fuel Sending Unit Chevrolet Pontiac Strainer fits CAMARO FIREBIRD 1985–1992

The **1985-1992 Chevrolet Camaro and Pontiac Firebird Fuel Sending Unit (Part #10990345)** is a precision-engineered component designed to ensure accurate fuel level monitoring and reliable operation within the vehicle s fuel system. This high-quality unit combines a robust **fuel strainer** with an integrated **fuel sending unit**, providing both filtration and real-time fuel gauge feedback to the vehicle s instrumentation. Crafted from durable materials, it is engineered to withstand the demands of high-performance driving while maintaining optimal fuel flow and preventing contaminants from entering the fuel lines. The strainer features a fine mesh filter that effectively captures debris, sediment, and impurities, safeguarding the fuel pump and injectors from premature wear and failure. The sending unit itself operates on a float mechanism, which translates fuel level fluctuations into electrical signals sent to the vehicle s fuel gauge, ensuring precise readings at all times. Ideal for both stock and modified applications, this unit is a direct-fit replacement for the original equipment manufacturer (OEM) component, guaranteeing compatibility with the 2.5L, 3.1L, 3.8L, and 5.0L V8 engines found in these iconic muscle cars. Whether restoring a classic Camaro or Firebird to its former glory or upgrading an existing fuel system for enhanced performance, this sending unit delivers dependable functionality and long-lasting durability. Its seamless integration with the vehicle s fuel rail and gauge wiring harness ensures hassle-free installation, while its robust construction minimizes the risk of leaks or malfunctions, even under high-stress conditions. For enthusiasts seeking a reliable, high-performance solution for their fuel system, this fuel sending unit is an essential upgrade that combines functionality, precision, and longevity.

### **Pros and Cons of Buying a 10990345 Fuel Sending Unit for a 1985-1992 Chevrolet Camaro/Pontiac Firebird (Fuel Strainer)**

#### **Pros:**

1. **Compatibility** The 10990345 is a direct OEM replacement for the fuel sending unit in the 1985-1992 Camaro and Firebird models, ensuring an exact fit without modifications.

2. **Reliability** As an original equipment part, it is built to the same standards as the factory unit, reducing the risk of premature failure compared to aftermarket knockoffs.

3. **Fuel Gauge Accuracy** A faulty sending unit can cause inaccurate fuel readings, leading to unexpected out-of-gas situations. Replacing it ensures the gauge functions correctly.

4. **Prevents Fuel Pump Failure** Some sending units fail internally, causing the fuel pump to run continuously, which can lead to overheating and pump burnout. Replacing it avoids this risk.

5. **Ease of Installation** Since it s an OEM part, it should fit seamlessly into the fuel tank without requiring additional adapters or modifications.

6. **Long-Term Durability** High-quality OEM parts tend to last longer than budget aftermarket alternatives, reducing the need for frequent replacements.

7. **Warranty Coverage** If purchased from a reputable dealer or online retailer, it may come with a warranty, providing peace of mind against defects.

#### **Cons:**

1. **Cost** OEM parts are typically more expensive than aftermarket alternatives, which may be a significant investment for some buyers.

2. **Availability** While still available, OEM parts can be harder to find than aftermarket options, especially if purchasing from a non-specialized retailer.

3. **Potential Counterfeit Risks** Some sellers may offer "OEM" parts that are actually reconditioned or aftermarket units. Buyers must verify authenticity to avoid receiving a subpar replacement.

4. **Labor Costs** If the fuel tank must be removed to replace the sending unit, labor expenses (if not DIY) can add to the total cost.

5. **Mixed Quality in Aftermarket Alternatives** While not an OEM part, some high-quality aftermarket sending units (e.g., from brands like ACDelco or Bosch) may offer comparable performance at a lower price, though they may not be a perfect fit.

6. **Potential for Additional Issues** If the fuel tank itself is degraded (e.g., rusted or damaged), replacing just the sending unit may not fully resolve fuel system problems.

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### **Conclusion**

The **10990345 OEM fuel sending unit** is the best choice for restoring accurate fuel gauge function and preventing fuel pump failure in a 1985-1992 Camaro or Firebird. While it comes at a higher cost than aftermarket options, its reliability, exact fit, and long-term performance make it the most dependable solution. However, buyers should ensure they purchase from a trusted source to avoid counterfeit parts.

If budget is a concern, a **high-quality aftermarket sending unit** (e.g., ACDelco GM 96655766 or Bosch) can be a cost-effective alternative, provided it is compatible and from a reputable brand. Always verify the part s authenticity and ensure the fuel tank is in good condition before installation.

### **Recommendation**

- **Best Option:** Purchase the **OEM 10990345** from a trusted auto parts dealer (e.g., RockAuto, Summit Racing, or a local GM parts store) if budget allows. This ensures the highest quality and compatibility.

- **Budget-Friendly Alternative:** If cost is a factor, opt for a **high-end aftermarket unit** (e.g., ACDelco GM 96655766) from a well-reviewed seller, but confirm it is the correct part number for your model.

- **Pre-Purchase Check:** Before buying, inspect the fuel tank for rust or damage. If the tank is compromised, consider replacing it alongside the sending unit to avoid future issues.

- **Installation:** If comfortable with automotive work, replace the unit yourself to save labor costs. If not, have a mechanic perform the job, especially if the fuel tank must be removed.

Ultimately, investing in the correct sending unit whether OEM or high-quality aftermarket will improve fuel gauge accuracy and protect the fuel pump, making it a worthwhile upgrade for any 1985-1992 Camaro or Firebird.

Details:

Replacement Fuel Sending UnitREPC670301. 85 Camaro sub model: Iroc-Z, Z28 GAS, FI, With Harness Codes: FPH, FEG, FES. Includes Float, strainer, lock ring, and seal. Fuel Sending Unit For 1985 1992 Chevrolet Camaro Pontiac Firebird with Strainer:.

92 Camaro Z28 Heritage Edition GAS, With Harness Code: FPH, FPJ.

part #: 10990345 prices

  • $229.00-$238.88

specifications fueltanksysteme:

  • for models: Camaro, Firebird
  • for makes: Chevrolet, Pontiac
  • for years: 1985-1992
  • brand: Perfect Fit
  • mpn: 10990345
  • part type: Fuel Sending Unit
  • anticipated ship out time: 2 Business Days
  • california prop 65 warning: Warning
  • features: 30-day Return Policy
  • fitment type: Direct Replacement
  • ipn: Fg20a
  • items included: Float, Strainer, Lock Ring, And Seal
  • notes: Four Ports; With Three Wires; For Fuel Injected Applications Only
  • oe number: 692137, 4017014, 19111386, 25027221, 25094812, E2635r, Fls1005, S
  • quantity: Sold Individually
  • upc: 723650111291
  • country of origin: United States

payments fueltanksysteme:

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

seller fueltanksysteme:

  • rating: 99.6%
  • # reviews: 16118
  • city: Aurora, IL

offer fueltanksysteme:

  • availability: In Stock
  • started: April 28, 2026
  • sold: 0
  • quantity: 1
  • options: Ship-to-home

general fueltanksysteme:

  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
  • condition: New

returns fueltanksysteme:

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

shipping fueltanksysteme:

  • type: Fixed
  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • transit: 4-9 Days
  • cost: $0.00
for models: camaro, firebird, for makes: chevrolet, pontiac, for years: 1985-1992, part type: fuel sending unit, anticipated ship out time: 2 business days, california prop 65 warning: warning, features: 30-day return policy, fitment type: direct replacement, items included: float, strainer, lock ring, and seal, notes: four ports; with three wires; for fuel injected applications only, oe number: 692137, 4017014, 19111386, 25027221, 25094812, e2635r, fls1005, s, quantity: sold individually, country of origin: united states,
category: auto parts > car truck parts accessories > air fuel delivery > fuel tanks filler necks, sku: 24068021713538721,
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2 offers $229.00–$238.88 USD
  • New. Offer #1 priced at $238.88 + $0.00 shipping estimate = $238.88* total. FREE SHIPPING
  • New. Offer #2 priced at $229.00 + $0.00 shipping estimate = $229.00* total. FREE SHIPPING

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