2005-2006 Chevy Suburban 1500 Front Axle Differential Carrier 3.42 Ratio

**2005-2006 Chevy Suburban 1500** **Front Axle Differential Carrier 3.42 Ratio** **Vehicle fitment below** SILVERADO 1500 PICKUP **2005-2006** Front Axle; exc. Crew Cab; w/o AWD; 3.42 ratio (opt GU6) SILVERADO 1500 PICKUP **2005-2006** Front Axle; Crew Cab, 6 lug wheel, 3.42 ratio (opt GU6) SILVERADO 1500 PICKUP **2007** Front Axle; classic style (creased door skin), 6 lug wheel, 3.42 ratio (opt GU6) TAHOE **2005** Front Axle; 3.42 axle ratio (opt GU6), w/o AWD TAHOE **2006** Front Axle; 3.42 axle ratio (opt GU6) SUBURBAN 1500 **2005** Front Axle; 3.42 axle ratio (opt GU6), w/o AWD SUBURBAN 1500 **2006** Front Axle; 3.42 axle ratio (opt GU6) AVALANCHE 1500 **2005-2006** Front Axle; 3.42 axle ratio (opt GU6) SIERRA 1500 PICKUP **2005** Front Axle; exc. Crew Cab; 3.42 ratio (opt GU6) SIERRA 1500 PICKUP **2005** Front Axle; Crew Cab, 6 lug wheel, 3.42 ratio (opt GU6) SIERRA 1500 PICKUP **2006** Front Axle; 6 lug wheel, 3.42 ratio (opt GU6) SIERRA 1500 PICKUP **2007** Front Axle; classic style (creased door skin), 6 lug wheel, 3.42 ratio (opt GU6) YUKON **2005** Front Axle; w/o AWD; 3.42 axle ratio (opt GU6) YUKON **2006** Front Axle; 3.42 axle ratio (opt GU6) YUKON XL 1500 **2005** Front Axle; w/o AWD; 3.42 axle ratio (opt GU6) YUKON XL 1500 **2006** Front Axle; 3.42 axle ratio (opt GU6) **Sully Auto Parts – Terms & Conditions** **Welcome to Sully Auto Parts!** We specialize in quality used OEM auto parts at competitive prices. By purchasing from our store, you agree to the following terms and conditions. **Shipping Policy** **Handling Time:** Orders usually ship within 3–4 business days. Some parts may require extra time if still in vehicles — buyers will be notified of any delays. **Delivery (USA):** Standard delivery takes 3–5 business days depending on location. **Free Shipping (USA):** Most items ship free unless stated otherwise. Buyers outside the USA are responsible for duties, customs fees, and taxes. **Warranty, Returns & Refunds** **90-Day Warranty:** Most parts include a 90-day warranty (part only, not labor or incidental costs). **Damaged Items:** Take photos of the unopened package if damaged and contact us immediately. Opening without documentation may affect eligibility. **Professional Installation:** We recommend parts be installed by a certified mechanic. We are not responsible for improper installation or misuse. **Wrong Part Ordered:** Compatibility is the buyer’s responsibility. Return shipping is at the buyer’s cost. Refunds are issued once the item is returned in the same condition. Returns without authorization may be refused. **Restocking Fee:** Returns due to buyer error may incur a restocking fee (up to 20%). **Listings & Compatibility** **Reference Photos:** Images may be for reference only; actual items may vary. **Part Numbers:** Always verify part numbers (especially radios, ABS pumps, and bezels). **VIN Matching:** Provide your Vehicle Identification Number (VIN) for best fitment confirmation. **Programming Required Parts:** For certain parts such as radios, control modules, ECMs, BCMs, and similar electronics, dealership reprogramming or anti-theft unlocking may be required. We provide the donor vehicle VIN # with these parts. The dealership may or may not charge an additional programming/unlock fee, which is the buyer’s responsibility. We typically respond within 2 hours and resolve issues within 4 business days. **Feedback Matters** If you are satisfied with your purchase, please leave us a 5-star review. Your support helps us continue delivering reliable OEM auto parts at great prices. **Thank you for shopping with Sully Auto Parts!** We appreciate your trust and look forward to serving your automotive needs.

• Brand: Chevrolet
• Type: Differential & Housing Assembly
• Interchange Part Number: 440-01437
• Conditions & Options: Front Axle; 3.42 Axle Ratio (Opt GU6)
• Manufacturer Warranty: 3 Months
• Model: Silverado 1500 Pickup
• Genuine OEM: Yes
• Axle Type: Front Axle
• Gear Ratio: 3:42
• Placement on Vehicle: Front, Lower