1. Car & Truck Engines Used/New Products
  2. sku: 7926485946472881
  3. CADILLAC 89017785

CADILLAC 89017785 Engine 4.6L 8TH LD8 70K

fits model: Dts. make: Cadillac. year: 2006–2011.

89017785 Cadillac 2006-2011 Dts Engine Assembly Oem 4.6l Vin Y 8th Digit Ld8 70k Miles

( Manufacturer Part Number: 89017785 ), ( Engine Size: 4.6 L ), ( Fuel Type: Gasoline ), ( Type: Engine Long Block ), ( Country Of Origin: United States ), ( Vintage Part: No ), ( Items Included: Camshaft, Cylinder Head, Valve Covers ), ( Manufacturer Warranty: 1 Year ), ( Id: E6027304-3cf5-4297-8ef7-396de890bb3c ), ( Interchange: 300-16546 ), ( Year: 07 )

Review CADILLAC Engine Assembly Oem 4.6l Vin 8th Digit Ld8 70k Miles fits DTS 2006–2011

The Cadillac 89017785 2006-2011 DTS Engine is a powerful and sophisticated powertrain solution designed specifically for the Cadillac DTS model during the 2006 to 2011 production years. This engine is a 4.6L 8-cylinder, 8th generation LD8 unit, capable of delivering impressive performance and reliability. With a displacement of 4.6 liters and eight cylinders, this engine delivers a balanced and responsive driving experience.

The LD8 engine is a DOHC (Double Overhead Camshaft) design, which allows for optimal valve control and efficient combustion. The engine features four valves per cylinder for improved airflow and increased power output. The engine block is made of aluminum, contributing to its lightweight yet robust construction. The cylinder heads are also aluminum, reducing overall engine weight and enhancing thermal efficiency.

The engine is equipped with a number of advanced features designed to ensure optimal performance and longevity. These include a variable valve timing system, which adjusts intake valve timing to improve power and torque across the entire RPM range. The engine also features a sequential fuel injection system, which delivers fuel to the cylinders in the optimal sequence for maximum combustion efficiency.

The Cadillac 89017785 2006-2011 DTS Engine has a factory-rated oil capacity of 5.6 quarts and comes with a factory-installed catalytic converter to help reduce exhaust emissions. This engine is suitable for vehicles with approximately 70,000 miles on the odometer, making it an excellent choice for those seeking a reliable and capable powertrain solution for their Cadillac DTS.

In conclusion, the Cadillac 89017785 2006-2011 DTS Engine is a high-performance and efficient powertrain solution designed for the Cadillac DTS. With its 4.6L 8-cylinder, 8th generation LD8 design, this engine delivers impressive power and reliability. Its advanced features, such as variable valve timing and sequential fuel injection, contribute to optimal performance and longevity, making it an excellent choice for Cadillac DTS owners seeking a reliable and capable powertrain solution.

The Cadillac 89017785 2006-2011 DTS engine, which is a 4.6L 8-cylinder 70k LD8 engine, can be a viable option for those in need of a replacement powertrain. Here are some potential pros and cons to consider before making a purchase.

Pros:

1. Reliability: The 4.6L V8 engine is known for its durability and long-lasting performance. Many owners have reported driving their vehicles with this engine for over 150,000 miles without significant issues.

2. Power: With 303 horsepower and 323 lb-ft of torque, this engine provides a powerful driving experience.

3. Availability: Since this engine was used in various GM vehicles during this timeframe, it is widely available on the aftermarket and can be found at various dealerships, salvage yards, and online marketplaces.

Cons:

1. Fuel Consumption: The 4.6L V8 engine is not very fuel-efficient, with an estimated average of 15-18 mpg.

2. Maintenance Costs: This engine requires regular maintenance, including oil changes, timing belt replacements, and potential engine repairs, which can add up over time.

3. Emissions: The 4.6L V8 engine does not meet modern emissions standards, which can make it difficult to register and insure in some areas.

Conclusion:

The Cadillac 89017785 2006-2011 DTS engine can be a reliable and powerful option for those in need of a replacement powertrain. However, it comes with some cons, such as high fuel consumption, maintenance costs, and emissions concerns. Ultimately, the decision to purchase this engine depends on individual priorities, budget, and vehicle usage.

If fuel efficiency is a priority, it may be worth considering alternative engine options. However, if power and reliability are the main concerns, then this engine could be a good choice. It is recommended to thoroughly research the engine's history, condition, and potential repair needs before making a purchase.

Details:

To view large. Specializing in low mileage vehicles for the, highest quality. These items include exhaust manifolds, intake fuel injection systems, wire harness, timing covers, sensors and oil pans. Model: CADILLAC DTS.

Accessories not included, but can be purchased separately are alternators, air filters, engine covers, starters, compressors, steering pumps, coil packs, turbos, super chargers, distributors, and throttle bodies.Some accessories may left on your as a convenience. Coverage begins the day item is purchased and not of installation into vehicle. Some accessories may work for you, but some need to be swapped over from your engine.No are warrantied, under any circumstances, if left with the item.: WHAT TO EXPECT WITH YOUR ENGINE.

Engines are sold as a long block only, with accessories and transmissions separately. Experienced and friendly sales team. Parts sold AS IS are non-returnable. Popular Brands.

Since these are accessories they may not be correct for your vehicle. Labor will not be paid under any circumstances.

part #: 89017785 prices

  • $895.00-$2155.99

specifications grokengines:

  • for models: Dts
  • for makes: Cadillac
  • for years: 2006-2011
  • mpn: 89017785
  • engine size: 4.6 L
  • fuel type: Gasoline
  • type: Engine Long Block
  • country of origin: United States
  • vintage part: No
  • items included: Camshaft, Cylinder Head, Valve Covers
  • manufacturer warranty: 1 Year
  • id: E6027304-3cf5-4297-8ef7-396de890bb3c
  • interchange: 300-16546
  • year: 07

payments grokengines:

  • credit card: Discover
  • wallet: Paypal
  • other

returns grokengines:

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

general grokengines:

  • Car Truck Parts Accessories > Engines Engine Parts > Engines
  • condition: Used

offer grokengines:

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

seller grokengines:

  • city: Lancaster, Massachusetts
  • # reviews: 22869
  • rating: 99.8%

shipping grokengines:

  • class: Freight
  • service: Flat Rate Freight
  • type: Fixed
  • cost: $0.00
for models: dts, for makes: cadillac, for years: 2006-2011, engine size: 4.6 l, fuel type: gasoline, type: engine long block, country of origin: united states, vintage part: no, items included: camshaft, cylinder head, valve covers, manufacturer warranty: 1 year, id: e6027304-3cf5-4297-8ef7-396de890bb3c, interchange: 300-16546, year: 07,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 7926485946472881,

Cadillac 89017785 Is Similar To:

grokengines logo
5 offers $895.00–$2155.99 USD
  • Offer #1: $2155.99 price + $0.00 shipping estimate = $2155.99* total. Model: CADILLAC DTS.FREE SHIPPING
  • Offer #2: $895.00 price + $525.00 shipping estimate = $1420.00* total. This will indicate if the engine has been overheated. This item is from a 2007 CADILLAC DTS.+$525.00 shipping
  • Offer #3: $995.00 price + $650.00 shipping estimate = $1645.00* total. Engine Assembly This item is from a 2008 CADILLAC DTS.+$650.00 shipping
  • Offer #4: $895.00 price + $525.00 shipping estimate = $1420.00* total. This item is from a 2010 CADILLAC DTS.+$525.00 shipping
  • Offer #5: $795.00 price + $525.00 shipping estimate = $1320.00* total.+$525.00 shipping

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