NOS Deep Groove Pulleys

**Northernforce** · #1 03-24-2018, 11:56 AM

#3941107 1969/1970 Big block with air deep groove power steering pulley $50 U.S.
#3921923 68-L78 chevelle/68/69 427 70-74 454 vettes deep groove short water pump pulley $50 U.S.-these have the "Made in Canada decal" on them -plus shipping.
Thanks SYC
Keep on Cruising!
Dave

**wheelhop** · #2 03-24-2018, 02:05 PM

PM sent

**Northernforce** · #3 03-24-2018, 05:03 PM

Sold!
Thanks Jim!
Keep on Cruising!!!
Dave

**Mr70** · #4 03-24-2018, 05:30 PM

#3941105 is the deep groove P/S pulley number.
#1107 was the Non deep groove #.

**Spooky** · #5 03-24-2018, 06:55 PM

3941107 is the deep groove double
3941105 is the single groove deep

Dave had it right.

**AnthonyS** · #6 03-24-2018, 11:14 PM

Quote:

Originally Posted by Spooky

3941107 is the deep groove double
3941105 is the single groove deep

Dave had it right.

Respectfully, 1107 is not a deep groove PS pulley; it's the two (standard / shallow) groove pulley for cars with A/C...