1990 Dodge B350 Transmission — Variants, Fitment & Tag Check

2 transmission variants are listed for the 1990 Dodge B350. Compare attributes, check the tag on your unit, and find the one that fits.

More than one variant is listed. Please verify the tag on your unit before ordering. A VIN shows the part your vehicle was built with, but if it has been replaced, the tag on the unit in your vehicle may be different, and the tag on your unit is what determines fitment.

What tells the variants apart

These variants share the same listed attributes, so the attribute block does not separate them. The tag on your unit — and the interchange tag IDs listed with each variant — is how you tell them apart.

Variant T150303

A518 Automatic Transmission Assembly

Illustrative photo of T150303 Illustrative photo of T150303 Illustrative photo of T150303 Illustrative photo of T150303
Illustrative images — not the exact unit listed
Average R&R5.3
Bell Housing IncludedYes
Case Castings063, 064
Connector Type2 Pins Yellow Driver Side
Cooler IncludedYes
Cooler Replacement RequiredYes
Extended WarrantyNo
Fluid TypePZL-ATF+4
LockupYes
Neutral Safety Switch3 Pins - Small Hole
Pan Bolts14
Premium LaborYes
ProductVideoURLhttps://etereman.wistia.com/medias/gbosa1eiv1
Radiator IncludedNo
Radiator Replacement RequiredNo
Sensor TypeNot in Tail Housing
Speedometer TypeWith Hole In Tail Housing
Tail HousingWith
Torque Converter IncludedYes
Transmission FamilyA518
Transmission Fluid10
Transmission Speeds4-Speed

Interchange numbers (vendor)

OEM cross-references

None listed.

Hollander numbers

Variant T150305

A518 Automatic Transmission Assembly

Illustrative photo of T150305 Illustrative photo of T150305 Illustrative photo of T150305 Illustrative photo of T150305
Illustrative images — not the exact unit listed
Average R&R5.3
Bell Housing IncludedYes
Case Castings063, 064
Connector Type2 Pins Yellow Driver Side
Cooler IncludedYes
Cooler Replacement RequiredYes
Extended WarrantyNo
Fluid TypePZL-ATF+4
LockupYes
Neutral Safety Switch3 Pins - Small Hole
Pan Bolts14
Premium LaborYes
ProductVideoURLhttps://etereman.wistia.com/medias/gbosa1eiv1
Radiator IncludedNo
Radiator Replacement RequiredNo
Sensor TypeNot in Tail Housing
Speedometer TypeWith Hole In Tail Housing
Tail HousingWith
Torque Converter IncludedYes
Transmission FamilyA518
Transmission Fluid10
Transmission Speeds4-Speed

Interchange numbers (vendor)

OEM cross-references

None listed.

Hollander numbers

Frequently asked questions

What transmission fits a 1990 Dodge B350?

2 variants are listed: T150303, T150305. Which one fits depends on the tag on your unit.

How do I know which variant fits my 1990 Dodge B350?

Check the tag on your unit before ordering. Please verify the tag on your unit before ordering. A VIN shows the part your vehicle was built with, but if it has been replaced, the tag on the unit in your vehicle may be different, and the tag on your unit is what determines fitment.

What tells the transmission variants apart for a 1990 Dodge B350?

The listed attributes are the same across variants, so the tag on your unit and the interchange tag IDs are how you tell them apart.

Fitment data from the ETE catalog, our own completed orders, and Hollander interchange data. Numbering systems are listed separately and never merged. When a record lists more than one variant, the tag on your unit is the final word on fitment.