Steering column interchange

[RetroC10Sport]

1984-87 Floor Shift; w/ tilt; w/ delay

238-1143A ----------

BLAZER/JIMMY (full size) 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

CHEVROLET 10 PICKUP 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

CHEVROLET 20 PICKUP 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

CHEVROLET 30 PICKUP 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

GMC 1500 PICKUP 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

GMC 2500 PICKUP 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

GMC 3500 PICKUP 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 10 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 1500 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 20 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 2500 84-87 Floor Shift; w/tilt wheel, w/pulse wiper

Switch cruise lever as needed.

Wiper switches differ between A & E, switch as needed.

|B| |C| |D| |E| fit, but options differ, switch as needed.

 

[RetroC10Sport]

1984-87 floor shift; w/ tilt; w/o delay

238-1143B ----------

BLAZER/JIMMY (full size) 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

CHEVROLET 10 PICKUP 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

CHEVROLET 20 PICKUP 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

CHEVROLET 30 PICKUP 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

GMC 1500 PICKUP 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

GMC 2500 PICKUP 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

GMC 3500 PICKUP 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

SUBURBAN 10 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

SUBURBAN 1500 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

SUBURBAN 20 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

SUBURBAN 2500 84-87 Floor Shift; w/tilt wheel, w/o pulse wiper

Switch cruise lever as needed.

Wiper switches differ between A & E, switch as needed.

|A| |C| |D| |E| fit, but options differ, switch as needed.

 

[RetroC10Sport]

1984-91 Floor Shift; w/o tilt; w/ delay

238-1143C ----------

BLAZER/JIMMY (full size) 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

BLAZER/JIMMY (full size) 90-91 Floor Shift; w/o tilt wheel

CHEVROLET 10 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 20 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 30 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 3500 PICKUP 90-91 Floor Shift; VIN models "R/V", w/o tilt wheel

GMC 1500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

GMC 2500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

GMC 3500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

GMC 3500 PICKUP 90-91 Floor Shift; VIN models "R/V", w/o tilt wheel

SUBURBAN 10 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 1500 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 1500 90 Floor Shift; w/o tilt wheel

SUBURBAN 20 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 2500 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 2500 90 Floor Shift; w/o tilt wheel

Switch cruise lever as needed.

Wiper switches differ between A & E, switch as needed.

|A| |B| |C| |E| fit, but options differ, switch as needed.

 

[RetroC10Sport]

1984-89 Floor shift; w/o tilt; w/o delay

238-1143D ----------

BLAZER/JIMMY (full size) 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

BLAZER/JIMMY (full size) 88-89 Floor Shift; w/o tilt wheel

CHEVROLET 10 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

CHEVROLET 20 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

CHEVROLET 20 PICKUP 88 Floor Shift; w/o tilt wheel

CHEVROLET 2500 PICKUP 89 Floor Shift; VIN models "R/V", w/o tilt wheel

CHEVROLET 30 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

CHEVROLET 30 PICKUP 88 Floor Shift; w/o tilt wheel

CHEVROLET 3500 PICKUP 89 Floor Shift; VIN models "R/V", w/o tilt wheel

GMC 1500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

GMC 2500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

GMC 2500 PICKUP 88-89 Floor Shift; VIN models "R/V", w/o tilt wheel

GMC 3500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

GMC 3500 PICKUP 88-89 Floor Shift; VIN models "R/V", w/o tilt wheel

SUBURBAN 10 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

SUBURBAN 10 88 Floor Shift; w/o tilt wheel

SUBURBAN 1500 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

SUBURBAN 1500 88-89 Floor Shift; w/o tilt wheel

SUBURBAN 20 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

SUBURBAN 20 88 Floor Shift; w/o tilt wheel

SUBURBAN 2500 84-87 Floor Shift; w/o tilt wheel; w/o pulse wiper

SUBURBAN 2500 88-89 Floor Shift; w/o tilt wheel

Switch cruise lever as needed.

Wiper switches differ between A & E, switch as needed.

|A| |B| |C| |E| fit, but options differ, switch as needed.

 

[RetroC10Sport]

1988-91 Column shift; w/ tilt; w/ delay



238-1138E----------

BLAZER/JIMMY (full size) 88-89 Column Shift; w/tilt wheel, w/pulse wiper

BLAZER/JIMMY (full size) 90-91 Column Shift; w/tilt wheel

CHEVROLET 20 PICKUP 88 Column Shift; w/tilt wheel, w/pulse wiper

CHEVROLET 2500 PICKUP 89 Column Shift; VIN models "R/V", w/tilt wheel, w/pulse wiper

CHEVROLET 30 PICKUP 88 Column Shift; w/tilt wheel, w/pulse wiper

CHEVROLET 3500 PICKUP 89 Column Shift; VIN models "R/V", w/tilt wheel, w/pulse wiper

CHEVROLET 3500 PICKUP 90-91 Column Shift; VIN models "R/V", w/tilt wheel

GMC 2500 PICKUP 88-89 Column Shift; VIN models "R/V", w/tilt wheel, w/pulse wiper

GMC 3500 PICKUP 88-89 Column Shift; VIN models "R/V", w/tilt wheel, w/pulse wiper

GMC 3500 PICKUP 90-91 Column Shift; VIN models "R/V", w/tilt wheel

SUBURBAN 10 88 Column Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 1500 88-89 Column Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 1500 90-91 Column Shift; w/tilt wheel

SUBURBAN 20 88 Column Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 2500 88-89 Column Shift; w/tilt wheel, w/pulse wiper

SUBURBAN 2500 90-91 Column Shift; w/tilt wheel

Switch cruise lever as needed.

|A| thru |F| fit as shown in notes.

|F| fits,but options differ. Switch as needed.

|A| fits by transferring the wiper switch.

 

[RetroC10Sport]

1988-91 Column shift; w/o tilt; w/ delay

238-1138F ----------

BLAZER/JIMMY (full size) 88-89 Column Shift; w/o tilt wheel; w/pulse wiper

BLAZER/JIMMY (full size) 90-91 Column Shift; w/o tilt wheel

CHEVROLET 20 PICKUP 88 Column Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 2500 PICKUP 89 Column Shift; VIN models "R/V", w/o tilt wheel; w/pulse wiper

CHEVROLET 30 PICKUP 88 Column Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 3500 PICKUP 89 Column Shift; VIN models "R/V", w/o tilt wheel; w/pulse wiper

CHEVROLET 3500 PICKUP 90-91 Column Shift; VIN models "R/V", w/o tilt wheel

GMC 2500 PICKUP 88-89 Column Shift; VIN models "R/V", w/o tilt wheel; w/pulse wiper

GMC 3500 PICKUP 88-89 Column Shift; VIN models "R/V", w/o tilt wheel; w/pulse wiper

GMC 3500 PICKUP 90-91 Column Shift; VIN models "R/V", w/o tilt wheel

SUBURBAN 10 88 Column Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 1500 88-89 Column Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 1500 90-91 Column Shift; w/o tilt wheel

SUBURBAN 20 88 Column Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 2500 88-89 Column Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 2500 90-91 Column Shift; w/o tilt wheel

Switch cruise lever as needed.

|A| thru |F| fit as shown in notes.

|E| fits,but options differ. Switch as needed.

|C| fits by transferring the wiper switch.

 

[RetroC10Sport]

1988-91 Floor shift; w/ tilt

238-1143E ----------

BLAZER/JIMMY (full size) 88-91 Floor Shift; w/tilt wheel

CHEVROLET 20 PICKUP 88 Floor Shift; w/tilt wheel

CHEVROLET 2500 PICKUP 89 Floor Shift; VIN models "R/V", w/tilt wheel

CHEVROLET 30 PICKUP 88 Floor Shift; w/tilt wheel

CHEVROLET 3500 PICKUP 89-91 Floor Shift; VIN models "R/V", w/tilt wheel

GMC 2500 PICKUP 88-89 Floor Shift; VIN models "R/V", w/tilt wheel

GMC 3500 PICKUP 88-91 Floor Shift; VIN models "R/V", w/tilt wheel

SUBURBAN 10 88 Floor Shift; w/tilt wheel

SUBURBAN 1500 88-90 Floor Shift; w/tilt wheel

SUBURBAN 20 88 Floor Shift; w/tilt wheel

SUBURBAN 2500 88-90 Floor Shift; w/tilt wheel

Switch cruise lever as needed.

Wiper switches differ between A & E, switch as needed.

|A| |B| |C| |D| fit, but options differ, switch as needed.

 

[RetroC10Sport]

1988-91 Floor shift; w/o tilt; w/ delay

238-1143C ----------

BLAZER/JIMMY (full size) 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

BLAZER/JIMMY (full size) 90-91 Floor Shift; w/o tilt wheel

CHEVROLET 10 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 20 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 30 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

CHEVROLET 3500 PICKUP 90-91 Floor Shift; VIN models "R/V", w/o tilt wheel

GMC 1500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

GMC 2500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

GMC 3500 PICKUP 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

GMC 3500 PICKUP 90-91 Floor Shift; VIN models "R/V", w/o tilt wheel

SUBURBAN 10 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 1500 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 1500 90 Floor Shift; w/o tilt wheel

SUBURBAN 20 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 2500 84-87 Floor Shift; w/o tilt wheel; w/pulse wiper

SUBURBAN 2500 90 Floor Shift; w/o tilt wheel

Switch cruise lever as needed.

Wiper switches differ between A & E, switch as needed.

|A| |B| |D| |E| fit, but options differ, switch as needed.

 

[RetroC10Sport]

1979-83 Column shift; Automatic transmission; w/ tilt

238-237C ----------

BLAZER/JIMMY (full size) 79-81 Column Shift; AT, w/tilt wheel

BLAZER/JIMMY (full size) 82-83 Column Shift; (AT), w/tilt wheel

CHEVROLET 10 PICKUP 79-83 Column Shift; AT, w/tilt wheel

CHEVROLET 20 PICKUP 79-83 Column Shift; AT, w/tilt wheel

CHEVROLET 30 PICKUP 79-83 Column Shift; AT, w/tilt wheel

GMC 1500 PICKUP 79-83 Column Shift; AT, w/tilt wheel

GMC 2500 PICKUP 79-83 Column Shift; AT, w/tilt wheel

GMC 3500 PICKUP 79-83 Column Shift; AT, w/tilt wheel

SUBURBAN 10 79-83 Column Shift; AT, w/tilt wheel

SUBURBAN 1500 79-83 Column Shift; AT, w/tilt wheel

SUBURBAN 20 79-83 Column Shift; AT, w/tilt wheel

SUBURBAN 2500 79-83 Column Shift; AT, w/tilt wheel

|A| thru |F| fit as shown in notes.

|A| fits by including its lower shaft.

|B| fits by including its lower shaft. Difference is tilt option.

|D| fits. Difference is tilt option.

|E| fits by including its lower shaft.

|F| fits by including its lower shaft. Difference is tilt option.

 

[RetroC10Sport]

1978-83 Floor shift; w/o tilt

238-239D ----------

BLAZER/JIMMY (full size) 78-83 Floor Shift; w/o tilt wheel

CHEVROLET 10 PICKUP 78-83 Floor Shift; w/o tilt wheel

CHEVROLET 20 PICKUP 78-83 Floor Shift; w/o tilt wheel

CHEVROLET 30 PICKUP 78-83 Floor Shift; w/o tilt wheel

GMC 1500 PICKUP 78-83 Floor Shift; w/o tilt wheel

GMC 2500 PICKUP 78-83 Floor Shift; w/o tilt wheel

GMC 3500 PICKUP 78-83 Floor Shift; w/o tilt wheel

SUBURBAN 10 78-83 Floor Shift; w/o tilt wheel

SUBURBAN 1500 78-83 Floor Shift; w/o tilt wheel

SUBURBAN 20 78-83 Floor Shift; w/o tilt wheel

SUBURBAN 2500 78-83 Floor Shift; w/o tilt wheel

|A| thru |D| fit as shown in notes.

|A| fits by including its lower shaft. Difference is tilt option.

|B| fits by including its lower shaft.

|C| fits. Difference is tilt option.

 

[RetroC10Sport]

1979-83 Column shift; automatic transmission; w/o tilt



238-237D ----------

BLAZER/JIMMY (full size) 79-81 Column Shift; AT, w/o tilt wheel

BLAZER/JIMMY (full size) 82-83 Column Shift; (AT), w/o tilt wheel

CHEVROLET 10 PICKUP 79-83 Column Shift; AT, w/o tilt wheel

CHEVROLET 20 PICKUP 79-83 Column Shift; AT, w/o tilt wheel

CHEVROLET 30 PICKUP 79-83 Column Shift; AT, w/o tilt wheel

GMC 1500 PICKUP 79-83 Column Shift; AT, w/o tilt wheel

GMC 2500 PICKUP 79-83 Column Shift; AT, w/o tilt wheel

GMC 3500 PICKUP 79-83 Column Shift; AT, w/o tilt wheel

SUBURBAN 10 79-83 Column Shift; AT, w/o tilt wheel

SUBURBAN 1500 79-83 Column Shift; AT, w/o tilt wheel

SUBURBAN 20 79-83 Column Shift; AT, w/o tilt wheel

SUBURBAN 2500 79-83 Column Shift; AT, w/o tilt wheel

|A| thru |F| fit as shown in notes.

|A| fits by including its lower shaft. Difference is tilt option.

|B| fits by including its lower shaft.

|C| fits. Difference is tilt option.

|E| fits by including its lower shaft. Difference is tilt option.

|F| fits by including its lower shaft.

 

[MannyDantyla]

well done! thank you for this.

 

[Doppleganger]

Great stuff - thanks for the time to post it. Mine was swapped with a JY setup that doesn't fit right.

Priceless info.

 

[TJ805]

-Thanks for what looks like a lot of work, TJ

 

[TJ805]

This is a great bit of research. I looked it over and found what I'm looking for but have a question. If the 238-237A column is what I need, are those numbers stamped on the column? How do I ID the actual column?
-THANKS!