1. Exhaust & Emission Parts To Buy
  2. sku: 19913056855999792
  3. MOTORAD SX-TT1B

MOTORAD SX-TT1B Diesel Emissions Fluid Filler Cap Yj

fits model: 3500, Sierra. make: Gmc. year: 2010–2014.

Sx-tt1b Motorad Diesel Emissions Fluid Filler Cap For 2010-2014 Gmc Sierra 3500 Hd Yj

( Brand: Motorad ), ( Manufacturer Part Number: SX-TT1B ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C157 80-22 ), ( Placement On Vehicle: Emission Control Hardware Fasteners Fittings ), ( Compatible Model: Sierra 3500 Hd ), ( Compatible Year: 2014 2013 2012 2011 2010 ), ( Core Charge: Free No Core Charge ), ( Type: Diesel Emissions Fluid Filler Cap ), ( Universal Fitment: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Motorad Diesel Emissions Fluid Filler Cap )

Review MOTORAD Diesel Emissions Fluid Filler Cap Gmc Hd Yj fits SIERRA 3500 2010–2014

The **Motorad SX-TT1B Diesel Exhaust Fluid (DEF) Filler Cap** is a precision-engineered, high-quality replacement part designed specifically for the **2010 2014 GMC Sierra 3500 HD (YJ chassis)**, ensuring a secure, leak-free fit while maintaining compliance with modern diesel emissions regulations. Crafted from durable, corrosion-resistant materials, this filler cap features a **tight-sealing rubber gasket** that prevents DEF spillage and contamination, safeguarding both the vehicle s engine bay and the environment. The cap is equipped with a **clear, tamper-evident design**, allowing easy identification of the DEF reservoir while also providing a visual check for proper installation ensuring no misalignment or improper sealing that could lead to leaks or system malfunctions. Engineered to meet **OEM specifications**, this cap integrates seamlessly with the Sierra s DEF injection system, supporting the **Selective Catalytic Reduction (SCR)** technology that reduces harmful nitrogen oxide emissions. Whether for routine maintenance, a repair project, or an upgrade to enhance reliability, the Motorad SX-TT1B DEF filler cap delivers **long-lasting performance**, resisting wear from temperature fluctuations and harsh conditions. Its **universal compatibility** with the specified GMC models ensures a hassle-free fit, while its **professional-grade construction** instills confidence in both DIY enthusiasts and professional mechanics alike. By maintaining a pristine seal and proper functionality, this cap helps preserve the efficiency of the diesel emissions system, contributing to cleaner operation and extended engine longevity.

**Pros and Cons of buying a Motorad SX-TT1B Diesel Exhaust Fluid (DEF) Filler Cap for a 2010-2014 GMC Sierra 3500 (YJ) Diesel**

### **Pros:**

1. **Compatibility** The part is specifically designed for your model year (2010-2014) and trim (YJ), ensuring a proper fit without modifications.

2. **Quality Construction** Motorad is a reputable brand known for durable, high-quality aftermarket automotive parts, reducing the risk of premature failure.

3. **Easy Installation** The cap is designed for straightforward replacement, requiring minimal tools and time, making it a DIY-friendly upgrade.

4. **Prevents Leaks** A well-fitted cap ensures a secure seal, preventing DEF spills, which can be hazardous and damaging to the vehicle s exhaust system.

5. **Maintenance Convenience** A properly sealed cap makes refilling DEF easier and reduces the risk of contamination from debris or moisture.

6. **Cost-Effective** Compared to OEM (Original Equipment Manufacturer) parts, this aftermarket option is often more affordable while maintaining reliability.

7. **Warranty Coverage** Motorad typically offers warranties on their products, providing peace of mind against defects.

### **Cons:**

1. **Potential Fit Issues** While the part is advertised for your model, slight variations in manufacturing or installation errors could lead to a loose or improper fit, requiring adjustments.

2. **Quality Variability** Some aftermarket brands have inconsistent quality control, though Motorad is generally reliable; there s still a small chance of receiving a defective unit.

3. **Limited Brand Recognition** Unlike OEM parts, Motorad may not be as widely recognized by dealerships or mechanics, which could complicate warranty or service inquiries if issues arise.

4. **Price Sensitivity** While often cheaper than OEM, the cost may still be a concern for budget-conscious buyers, especially if purchasing from a third-party seller.

5. **Availability Concerns** Depending on the retailer, stock levels for this specific part may be limited, requiring advance ordering or potential delays.

### **Conclusion:**

The **Motorad SX-TT1B DEF filler cap** is a strong choice for your 2010-2014 GMC Sierra 3500 YJ diesel due to its compatibility, durability, and ease of installation. The pros significantly outweigh the cons, particularly for those prioritizing cost savings and reliability without sacrificing quality. The main drawbacks potential fit issues or limited brand recognition are minor compared to the benefits, especially since Motorad is a trusted name in aftermarket automotive parts.

### **Recommendation:** **Purchase the Motorad SX-TT1B DEF filler cap** if you need a reliable, cost-effective replacement. To ensure the best experience:

- Buy from a reputable seller (e.g., Amazon, RockAuto, or a trusted auto parts store) to avoid counterfeit or damaged products.

- Verify the part number and model fit before purchasing to confirm compatibility.

- Follow the installation instructions carefully to ensure a proper seal.

- Consider keeping the old cap as a backup in case of future issues.

This upgrade is a practical choice for maintaining your vehicle s DEF system efficiently and safely.

Details:

MotoRad Diesel Emissions Fluid Filler Cap for 2010 - 2014 GMC Sierra 3500 HD yj: Status: In Stock.

part #: sxtt1b prices

  • $10.41-$12.57

specifications emissyste:

  • for models: 3500, Sierra
  • for makes: Gmc
  • for years: 2010-2014
  • brand: Motorad
  • mpn: Sx-tt1b
  • manufacturer warranty: 1 Year
  • ipn: C157 80-22
  • placement on vehicle: Emission Control Hardware Fasteners Fittings
  • compatible model: Sierra 3500 Hd
  • compatible year: 2014 2013 2012 2011 2010
  • core charge: Free No Core Charge
  • type: Diesel Emissions Fluid Filler Cap
  • universal fitment: Direct Replacement
  • bundle description: 1 Pc Genuine Motorad Diesel Emissions Fluid Filler Cap

shipping emissyste:

  • class: Standard, Expedited
  • cost: $0.00
  • type: Fixed
  • transit: 2-5 Days
  • service: Standard, Expedited

seller emissyste:

  • # reviews: 619415
  • rating: 99.5%
  • city: Indianapolis, Indiana

payments emissyste:

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

returns emissyste:

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

general emissyste:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

offer emissyste:

  • started: February 4, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 10
for models: 3500, sierra, for makes: gmc, for years: 2010-2014, manufacturer warranty: 1 year, placement on vehicle: emission control hardware fasteners fittings, compatible model: sierra 3500 hd, compatible year: 2014 2013 2012 2011 2010, core charge: free no core charge, type: diesel emissions fluid filler cap, universal fitment: direct replacement, bundle description: 1 pc genuine motorad diesel emissions fluid filler cap,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust emission parts, sku: 19913056855999792,
Motorad SX-TT1B Is Similar To:
emissyste logo
2 offers $10.41–$12.57 USD
  • New. Offer #1 priced at $12.57 + $0.00 shipping estimate = $12.57* total. FREE SHIPPING
  • New. Offer #2 priced at $10.41 + $0.00 shipping estimate = $10.41* total. FREE SHIPPING

Copyright © emissyste.com