GM TRUCKS 8663548 Automatic Transmission Diesel 6.2L MD8

( Brand: Gm Trucks ), ( Manufacturer Part Number: 8663548 ), ( Items Included: Torque Converter ), ( Vintage Part: No ), ( Interchange: 400-2258 ), ( Type: Automatic Transmission ), ( Year: 90 ), ( Id: Deacc85b-4211-4056-bc0c-9f430c022842 ), ( Country/region Of Manufacture: United States )

Review GM TRUCKS Chevy Gmc Automatic Transmission 6.2l Diesel Md8 fits 2500 K1500 K2500 700R4 4X4 1988–1992

High-Performance GM 700R4 Automatic Transmission for 1988-1992 Chevy/GMC K1500/K2500 4x4 with 6.2L Diesel Engine (Part Number: GM 8663548)

Experience enhanced durability and smoother shifts with the GM 8663548 700R4 Automatic Transmission, specifically engineered for 1988-1992 Chevy and GMC K1500 and K2500 4x4 trucks equipped with 6.2L diesel engines. Designed for off-road and heavy-duty applications, this transmission offers unparalleled reliability and performance for your vehicle.

The GM 8663548 transmission features a robust design with high-quality components, ensuring seamless operation even in the most challenging conditions. The torque-converter lock-up feature reduces power loss and improves fuel efficiency, while the durable steel input shaft and one-piece main housing provide exceptional strength and longevity.

This transmission is compatible with both manual valve body and electric shift applications, offering flexibility for customization according to your preference. The 700R4 transmission also offers a wide ratio spread, providing optimized gear selection for both city and highway driving.

With the GM 86663548 transmission, you can enjoy a more enjoyable driving experience, as well as increased towing capacity and improved acceleration. This high-performance transmission is a must-have upgrade for any serious off-road enthusiast or heavy-duty truck owner seeking superior reliability and performance.

Invest in the GM 8663548 700R4 Automatic Transmission today and take your Chevy or GMC K1500 or K2500 4x4 to the next level. Delivering exceptional performance, durability, and reliability, this transmission is the perfect choice for those who demand the best from their vehicles.

The 1988-1992 Chevy/GMC K1500/K2500 4x4 MD8 truck with a 6.2L diesel engine, 700R4 automatic transmission, and GM 8663548 is a unique and powerful vehicle. Here are some pros and cons to consider before making a purchase.

1. Powerful Engine: The 6.2L diesel engine offers substantial power, which can be an advantage for towing and off-road adventures.

2. Automatic Transmission (700R4): This transmission is popular for its durability and smooth shifting.

3. 4x4 Capability: The four-wheel-drive system is ideal for navigating rough terrains and inclement weather.

4. MD8 Chassis: This chassis is known for its robustness, making it suitable for heavy-duty tasks.

1. Age and Mileage: These trucks are older models, which may have accumulated significant mileage, leading to potential mechanical issues.

2. Maintenance Costs: Older vehicles typically require more frequent and costly maintenance and repairs than newer models.

3. Fuel Efficiency: Diesel engines, in general, are less fuel-efficient compared to their gasoline counterparts.

4. Availability of Parts: As these trucks are older models, finding replacement parts may be challenging and more expensive.

The 1988-1992 Chevy/GMC K1500/K2500 4x4 MD8 with a 6.2L diesel engine, 700R4 automatic transmission, and GM 8663548 offers substantial power and off-road capability. However, potential buyers should be aware of the higher maintenance costs, potential mechanical issues due to age and mileage, and the difficulty in finding replacement parts.

If you are looking for a reliable and powerful truck for heavy-duty tasks or off-road adventures, this vehicle could be a good fit. However, it is recommended to inspect the vehicle thoroughly before purchasing, have it assessed by a trusted mechanic, and budget for potential maintenance and repair costs. Also, consider comparing prices and options of similar models to ensure you are making an informed decision.

Details:

May need to be changed fit your application these items may or not on the engine. Engine Warranty: All engines are sold as used long blocks block heads. Temperature controls are sold as good working units. Items are sold as good, working used parts.

Warranty begins at time of delivery not installation. These engines are sold with the understanding that wiring, sensors, fuel systems, manifolds, etc. Paint is never guaranteed neither the condition nor color. Any cables, mounts, external sensors, and linkages are not covered.

Many audio/visual devices need a code or to be programmed the vehicle after installation and buyer needs independently verify this before purchase. Depending on application the pulleys may need to be changed alternators and power steering pumps. The information in the also fits section is more accurate, but you are encouraged to verify fitment independently prior purchase. Any electrical sensors that may be included are not covered examples of non-covered items would TPS and IACV on throttle bodies.

Small dings, scratches, and paint damage are to be expected. Electrical Part Warranty: Instrument and speedometer clusters do not have guaranteed mileage. CHEVROLET PICKUP 1500 SERIES 91-92 AT, 4X4, TH7 opt MD8, diesel. Examples of non-covered parts would be: intake manifolds, exhaust throttle bodies, fuel rails, injectors, EGR valves, other emissions parts, wiring, crank sensors, cam electrical valve covers, distributors, carburetors, flywheels, etc.

CHEVROLET PICKUP 2500 SERIES 91-92 AT, 4X4, TH700 opt MD8, diesel. If you are not happy with the appearance of an item, please let us know. GMC PICKUP 1500 SERIES 91-92 AT, 4X4, TH7 opt MD8, diesel.

All seals, gaskets, and filters must be replaced before install. Manufacturers specified fluid types must be used. Are guaranteed to be non-rusty and printable parts with minimal damage. Many modules may need to be reset by the dealer.

Body Panel and Sheet Metal Warranty: Hoods, fenders, trunks, hatches, quarters, doors, beds, bumpers, core supports etc. Transmissions are drained prior to shipping; proper fluid levels including that of the torque converter must be followed. All AC compressors include the clutch and pulley. Parts that were ordered in error or not needed are returnable.

All seals, gaskets, and filters must be replaced prior to install.

part #: 8663548 prices

• $108.92-$318.57

specifications autotransmissionsgo:

• for models: 2500, K1500, K2500, 700r4, 4x4
• for makes: Chevy, Gmc
• for years: 1988-1992
• brand: Gm Trucks
• mpn: 8663548
• items included: Torque Converter
• vintage part: No
• interchange: 400-2258
• type: Automatic Transmission
• year: 90
• id: Deacc85b-4211-4056-bc0c-9f430c022842
• country/region of manufacture: United States

offer autotransmissionsgo:

• best offers: True
• started: September 5, 2025
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1

seller autotransmissionsgo:

• # reviews: 524
• rating: 99.6%
• city: Eagle, Wisconsin

shipping autotransmissionsgo:

• cost: $350.00
• type: Fixed
• class: Freight
• service: Flat Rate Freight

general autotransmissionsgo:

• Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission
• condition: Used

payments autotransmissionsgo:

• other
• wallet: Google-pay
• credit card: Mastercard

returns autotransmissionsgo:

• policy: No Returns

Gm Trucks 8663548 Is Similar To:

• 03144 Gm Firebird Trans Am Pontiac Bop Transmission Core Pickup Only (36.1% similar) This is a short shaft TH350. Would fit the following: 70-79 fire bird trans am w Pontiac engine, 403 old's. This is the bop Buick old's Pontiac bolt pattern, so it fill fit 70-S model's V8, v8 and Oldsmobile engines. Sold as is, no warranty, for parts. Removed from a 79 trans am...(July 10th, 2018)
• 10383383 Gm Cadillac Escalade Esv Oem Awd Automatic Gearbox Selector Transmission (36.9% similar) Up for sale is a oem original Cadillac transmission...(September 7th, 2018)
• 10ajk Gm 10 Enclave Automatic (28.3% similar) Tra local pick-up also available for all parts. Warranty covers the transmission housing, torque converter included for automatic transmissions only and all internal components. APO's, Afros PO. Flush or replace and pressure test the radiator. Shipping must be to a business with dock or forklift. ...(May 11th, 2017)
• 12491877 Svd 12491877 Gm Automatic Transmission (42.8% similar) The delivery driver will have paperwork for you to sign. With so many variations and applications our part may not be enough for you to certain it will fit your vehicle. Territories outside of the continental us. Some of our listings may use the best offer feature. This includes all requests for ...(September 26th, 2017)
• 13930 Gm Gmc Chevy Np Transfer Case Parts (30.2% similar) The bearing mounting surface looks to be original and intact has not been resurfaced in any way...(June 27th, 2018)
• 14004878 Oem Chevrolet Gm Speed Saginaw Transmission Cluster Gear Ratio (40.2% similar) No issues ,no chips in reverse, nice internal bore showing wear on any of the helical teeth. Tooth count large nice used mates only with a 3 groove input Saginaw 4 speed cluster...(August 10th, 2018)
• Automatic 1423275 Fully Transmission 323i Tested Bmw Gm (37.7% similar) Call bash see pictures for part numbers. Removed from 323I. Used good working transmission...(May 18th, 2015)
• Gm 15297662 2002 Cvt Saturn Vue M16 Transmission 2005 Assembly (39.5% similar) 2 FL61, continuous var ratio auto trans M16 list price is the PRO code is M16...(November 13th, 2014)
• 157148905 Gm 2005 Chevy Cavalier (24.6% similar) Very good condition removed from father in laws car which motor blew a head gasket transmission still smooth shifts...(July 23rd, 2017)
• 1714973 Gm Cadillac Cadi Xlr Oem Automatic Gearbox Selector Gear Transmission (37.7% similar) Up for sale is a oem original Cadillac transmission part came off from 2006 XLR...(June 20th, 2018)
• 17803815 Gm Automatic Transmission 08 (47.4% similar) No residential delivery is available. Quality tested. Delivery address must be within the lower 48 states. With so many variations and applications our part may not be enough for you to certain it will fit your vehicle. This includes all requests for visual identifications on a part such as ...(July 26th, 2017)