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Advance Adapters
Advance Adapters is a US-based company specializing in developing and manufacturing high-quality engine and transmission conversion solutions for a wide range of vehicles, including Jeeps, trucks, and SUVs. The company has been in business for over 40 years and has gained a reputation as a leading provider of aftermarket automotive parts. Their product range includes engine and transmission conversion kits, transfer case adapters, differential upgrades, and other drivetrain components.
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![Flexible Automatic Transmission Cooler Lines for GM 4L60 [Stainless Steel]](https://www.jegs.com/images/mini_100/0/050/050-23-1500-60.jpg)
ADVANCE ADAPTERS
Flexible Automatic Transmission Cooler Lines for GM 4L60 [Stainless Steel]
Part Number: 050-23-1500-60
Ships Tomorrow
Lowest price guarantee![Flexible Automatic Transmission Cooler Lines for GM 4L60 [Stainless Steel]](https://www.jegs.com/images/mini_200/0/050/050-23-1500-60.jpg)
ADVANCE ADAPTERS
Flexible Automatic Transmission Cooler Lines for GM 4L60 [Stainless Steel]
Part Number: 050-23-1500-60
Ships TomorrowLowest Price Guarantee
ADVANCE ADAPTERS
AX15 Five-Speed Manual Transmission for Jeep 4WD Applications
Part Number: 050-26-AX15
Ships on 12/31/2026Lowest price guarantee
ADVANCE ADAPTERS
AX15 Five-Speed Manual Transmission for Jeep 4WD Applications
Part Number: 050-26-AX15
Ships on 12/31/2026Lowest Price Guarantee
ADVANCE ADAPTERS
Transmission to Transfer Case Adapter for GM 700R4 to NP208 Transfer Case
Part Number: 050-50-6901
Ships on 10/02/2026Lowest price guarantee
ADVANCE ADAPTERS
Transmission to Transfer Case Adapter for GM 700R4 to NP208 Transfer Case
Part Number: 050-50-6901
Ships on 10/02/2026Lowest Price Guarantee![Transmission to Transfer Case Adapter for GM 6L80 or 6L90 to Atlas Transfer Case [Aluminum, Natural]](https://www.jegs.com/images/mini_100/0/050/050-50-9600.jpg)
ADVANCE ADAPTERS
Transmission to Transfer Case Adapter for GM 6L80 or 6L90 to Atlas Transfer Case [Aluminum, Natural]
Part Number: 050-50-9600
Ships on 10/02/2026Lowest price guarantee![Transmission to Transfer Case Adapter for GM 6L80 or 6L90 to Atlas Transfer Case [Aluminum, Natural]](https://www.jegs.com/images/mini_200/0/050/050-50-9600.jpg)
ADVANCE ADAPTERS
Transmission to Transfer Case Adapter for GM 6L80 or 6L90 to Atlas Transfer Case [Aluminum, Natural]
Part Number: 050-50-9600
Ships on 10/02/2026Lowest Price Guarantee
ADVANCE ADAPTERS
50-9550 Transfer Case Adapter, Ford NP205-29Spl Input To Fit Dodge NV4500 29 Spl Trans
Part Number: 050-50-9550
Ships on 10/02/2026Lowest price guarantee
ADVANCE ADAPTERS
50-9550 Transfer Case Adapter, Ford NP205-29Spl Input To Fit Dodge NV4500 29 Spl Trans
Part Number: 050-50-9550
Ships on 10/02/2026Lowest Price Guarantee
![23-1501 Automatic Transmission Cooler Lines for TH350, TH400, 700R Transmissions [7 ft.]](https://www.jegs.com/images/mini_100/0/050/050-23-1501.jpg)
ADVANCE ADAPTERS
23-1501 Automatic Transmission Cooler Lines for TH350, TH400, 700R Transmissions [7 ft.]
Part Number: 050-23-1501
Ships TomorrowLowest price guarantee![23-1501 Automatic Transmission Cooler Lines for TH350, TH400, 700R Transmissions [7 ft.]](https://www.jegs.com/images/mini_200/0/050/050-23-1501.jpg)
ADVANCE ADAPTERS
23-1501 Automatic Transmission Cooler Lines for TH350, TH400, 700R Transmissions [7 ft.]
Part Number: 050-23-1501
Ships TomorrowLowest Price Guarantee
![Flexible Automatic Transmission Cooler Lines for GM 700R4 [Stainless Steel]](https://www.jegs.com/images/mini_100/0/050/050-23-1501-60.jpg)
ADVANCE ADAPTERS
Flexible Automatic Transmission Cooler Lines for GM 700R4 [Stainless Steel]
Part Number: 050-23-1501-60
Ships TomorrowLowest price guarantee![Flexible Automatic Transmission Cooler Lines for GM 700R4 [Stainless Steel]](https://www.jegs.com/images/mini_200/0/050/050-23-1501-60.jpg)
ADVANCE ADAPTERS
Flexible Automatic Transmission Cooler Lines for GM 700R4 [Stainless Steel]
Part Number: 050-23-1501-60
Ships TomorrowLowest Price Guarantee
ADVANCE ADAPTERS
Transmission to Transfer Case Adapter for GM NV4500 to Jeep Dana 20 Transfer Case
Part Number: 050-50-0210
Ships on 09/25/2026Lowest price guarantee
ADVANCE ADAPTERS
Transmission to Transfer Case Adapter for GM NV4500 to Jeep Dana 20 Transfer Case
Part Number: 050-50-0210
Ships on 09/25/2026Lowest Price Guarantee![Input Shaft Seal [Viton]](https://www.jegs.com/images/mini_100/0/050/050-300500.jpg)
![Input Shaft Seal [Viton]](https://www.jegs.com/images/mini_200/0/050/050-300500.jpg)
![Speedometer Hole Plug Kit for Jeep Applications [Aluminum, Natural]](https://www.jegs.com/images/mini_100/0/050/050-300621.jpg)
ADVANCE ADAPTERS
Speedometer Hole Plug Kit for Jeep Applications [Aluminum, Natural]
Part Number: 050-300621
Ships on 09/28/2026Lowest price guarantee![Speedometer Hole Plug Kit for Jeep Applications [Aluminum, Natural]](https://www.jegs.com/images/mini_200/0/050/050-300621.jpg)
ADVANCE ADAPTERS
Speedometer Hole Plug Kit for Jeep Applications [Aluminum, Natural]
Part Number: 050-300621
Ships on 09/28/2026Lowest Price Guarantee
