Home > TECHNICAL > Alternator Options > Alternator Diode Rectifier Assemblies > RECTIFIER FOR DELCO 17SI, 21SI, 22SI, 23SI, 33SI & 34SI ALTERNATORS - 172-12018

Alternator Starter Rebuild Parts

RECTIFIER FOR DELCO 17SI, 21SI, 22SI, 23SI, 33SI & 34SI ALTERNATORS - 172-12018
Item #:172-12018
Your Price:$56.99
Quantity:

Product Description

Rectifier Delco Notes / Dimension
Button Diode, Jumbo Non Avalanche Style, 6 Diodes

Replaces #
S2219, DR5173-1, AO-0778, AO-07953, ADR1213, 111-231, 37740-1115, 33-1701, DR5173, D3987, 501067, 1A1231, 172-12018, D1-1208, 41846, RD-05, RD-05, DR51731, DR5173, ADDR-1115, D06-28, 31-106, DR5173, DR5173PF, 31-106, 11-01-1231, RTF39825, DC5187, Z7740-1115

OE Unit # Where Used



Delco 17SI, 21SI, 22SI, 23SI, 33SI & 34SI Alternators, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459013, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459017, 10459026, 10459028, 10459036, 10459037, 10459037, 10459037, 10459037, 10459037, 10459047, 10459047, 10459047, 10459047, 10459047, 10459049, 10459196, 10459251, 10459274, 10459274, 10459306, 10459333, 10459354, 10459372, 10459453, 10459461, 10459463, 10459468, 10461235, 10461235, 10461235, 10464392, 10479864, 10479868, 10479870, 10479915, 1101215, 1101252, 1101258, 1101290, 1105499, 1105585, 1105613, 1105656, 1105658, 1105680, 1105683, 1105690, 1117880, 1117885, 1117886, 1117887, 1117890, 1117892, 1117894, 1117900, 1117908, 1117910, 1117912, 1117915, 1117917, 1117923, 1117925, 1117930, 1117931, 1117940, 1117941, 1117942, 1117944, 1117953, 1117954, 1117955, 1117956, 19010100, 19010101, 19010103, 19010104, 19010105, 19010108, 19010111, 19010113, 19010118, 19010136, 19010145, 19010154, 19010155, 19010157, 19010158, 19010159, 19010160, 19010181, 19010182, 19010193, 19010195, 19010199, 19011004, 19011010, 19011011, 19011012, 19011014, 19011015, 19011019, 19011153, 19011175, 19011207, 19020307, 19020346, 19020366, 19020376, 19020382, 19020383, 8600232

Maniac #'s 7287-12, 7287-12, 7287-3, 7287-6, 7287-9, 7287-9, 7288-12, 7288-9, 7641, 7642, 7660, 7662, 7662, 7663, 7664, 7664, 7668, 7670, 7671, 7683, 7934-12, 7971, 7971, 7976, 7976, 8002, 8003, 8003, 8011, 8012, 8013, 8013, 8019, 8020, 8030, 8031, 8033, 8034, 8035, 8039, 8085, 8366, 8367, 8368, 8562, 8713, 8714, 8715, 8716



Starters & Alternators that may interchange may have different internal components. Please match

your Starter or Alternator to the 'Unit Nos' from the above chart to insure proper fit of your component part. Also use

measurements provided to compare proper fit.

All component parts must be verified through description and/or cross reference before purchase. No

returns on component parts. Exchanges only for like item during the 1 year warranty. You will not be responsible for errors

in our listing. If you believe there is an error in our listing and need to return your component part please email pictures

of your unit and picture including manufacturer number for a return authorization #.


face="Times New Roman">

Order the complete unit if unsure on how to install component part. We can not provide technical

assistance for your rebuilding project.