| № | Name | Ext. inf. | A* | Part number | A |
|---|---|---|---|---|---|
| 001 | Pump kit, wat(w/gskt)(acdelco #251-718)W 3.8K(L36) | W 3.8K(L36) | 01 | 19209288 | - |
| 001 | Pump kit, wat(w/gskt)(acdelco #251-671)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 89017269 | - |
| 001 | Pump kit, wat(w/gskt)(acdelco #251-671)W 3.1M(L82) | W 3.1M(L82) | 01 | 89017269 | - |
| 001 | Pump kit, wat(w/gskt)(acdelco #251-682)W 3.1M(L82) | W 3.1M(L82) | 01 | 89017311 | - |
| 001 | Pump kit, wat(w/gskt)(acdelco #251-682)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 89017311 | - |
| 001 | Pump kit, wat(acdelco #252-693)(all makes)WN69 3.8K(L36) | WN69 3.8K(L36) | 01 | 88926207 | - |
| 001 | Pump kit, wat(acdelco #252-693)(all makes)WX27 3.8K(L36) | WX27 3.8K(L36) | 01 | 88926207 | - |
| 001 | Pump kit, wat(acdelco #252-693)(all makes)WL69 3.8K(L36) | WL69 3.8K(L36) | 01 | 88926207 | - |
| 001 | Pump kit, wat(acdelco #252-721)(all makes)WM27 3.4X(LQ1) | WM27 3.4X(LQ1) | 01 | 88926235 | - |
| 001 | Pump kit, wat(acdelco #252-721)(all makes)WN69 3.4X(LQ1) | WN69 3.4X(LQ1) | 01 | 88926235 | - |
| 001 | Pump kit, wat(acdelco #252-721)(all makes)WM69 3.1M(L82) | WM69 3.1M(L82) | 01 | 88926235 | - |
| 001 | Pump kit, wat(acdelco #252-721)(all makes)WW27 3.1M(L82) | WW27 3.1M(L82) | 01 | 88926235 | - |
| 001 | Pump kit, wat(acdelco #252-721)(all makes)WN69 3.1M(L82) | WN69 3.1M(L82) | 01 | 88926235 | - |
| 001 | Pump kit, wat(acdelco #252-721)(all makes)WL69 3.1M(L82) | WL69 3.1M(L82) | 01 | 88926235 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pump(wdt)W 3.8K(L36) | W 3.8K(L36) | 01 | 12588413 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pump(gen pulley 57mm wide, 1st des see 24505005)W 3.4X(LQ1),(2ND DES) | W 3.4X(LQ1),(2ND DES) | 01 | 24505203 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pump(code sgb)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 24505203 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pumpW 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 88986821 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pump(gen pulley 52mm wide, 2nd des see 24505203)W 3.4X(LQ1),(1ST DES) | W 3.4X(LQ1),(1ST DES) | 01 | 88986821 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pumpW 3.1M(L82) | W 3.1M(L82) | 01 | 24505054 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pumpW 3.1M(L82) | W 3.1M(L82) | 01 | 19244954 | - |
| 003 | Gasket, w/pmp(acdelco #251-2018)W 3.1M(L82) | W 3.1M(L82) | 01 | 10182374 | - |
| 003 | Gasket, w/pmp(acdelco #251-2018)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10182374 | - |
| 004 | Gasket, w/pmp cvr(w/o pump hsg casting "metal gasket only", for 2nd des see 12615933)(acdelco #251-664)W 3.8K(L36),(1ST DES) | W 3.8K(L36),(1ST DES) | 01 | 24501565 | - |
| 004 | Gasket, w/pmp cvr(w/pump casting 12586948, for 1st des see 24501565)(acdelco #251-2047)W 3.8K(L36),(2ND DES) | W 3.8K(L36),(2ND DES) | 01 | 12615933 | - |
| 005 | Hose, htr inlW 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10175927 | - |
| 005 | Hose, htr inl(w/valve)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10192770 | - |
| 005 | Hose, htr inl(at eng)(**vpi 1-877-846-8243)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10284269 | - |
| 005 | Hose, htr inl(**vpi 1-877-846-8243)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10404047 | - |
| 005 | Hose, htr inlW 3.1M(L82) | W 3.1M(L82) | 01 | 10427569 | - |
| 005 | Hose, htr inlW 3.8K(L36) | W 3.8K(L36) | 01 | 10429887 | - |
| 006 | Hose, htr otlt(at htr core)(**vpi 1-877-846-8243)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10284263 | - |
| 006 | Hose, htr otlt(at eng)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10284268 | - |
| 006 | Hose, htr otltW 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10284268 | - |
| 006 | Hose, htr otlt(complete)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10286178 | - |
| 006 | Hose, htr otltW 3.1M(L82) | W 3.1M(L82) | 01 | 10408003 | - |
| 006 | Hose, htr otltW 3.1M(L82) | W 3.1M(L82) | 01 | 10427572 | - |
| 006 | Hose, htr otltW 3.8K(L36) | W 3.8K(L36) | 01 | 10429888 | - |
| 007 | Hose, rad inl(**vpi 1-877-846-8243)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10233200 | - |
| 007 | Hose, rad inl(**vpi 1-877-846-8243)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10233200 | - |
| 007 | Hose, rad inlW 3.8K(L36) | W 3.8K(L36) | 01 | 10421339 | - |
| 007 | Hose, rad inlW 3.1M(L82) | W 3.1M(L82) | 01 | 10421339 | - |
| 008 | Hose, rad otltW 3.1M(L82) | W 3.1M(L82) | 01 | 10233203 | - |
| 008 | Hose, rad otlt(**vpi 1-877-846-8243)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10233204 | - |
| 008 | Hose, rad otlt(**vpi 1-877-846-8243)W 3.8K(L36) | W 3.8K(L36) | 01 | 10262991 | - |
| 009 | Pulley, w/pmp(ua)(part is pulley only)W 3.1M(L82) | W 3.1M(L82) | 01 | 14091833 | - |
| 009 | Pulley, w/pmp(ua)(part is pulley only)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 14091833 | - |
| 009 | Pulley, w/pmpW 3.8K(L36) | W 3.8K(L36) | 01 | 12618249 | - |
| 010 | Seal, eng cool therm(w/lip, 46. 80mm od)(acdelco #10226107)W 3.1M(L82) | W 3.1M(L82) | 01 | 10226107 | - |
| 010 | Seal, eng cool therm(w/lip, 46. 80mm od)(acdelco #10226107)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 10226107 | - |
| 011 | Seal, eng cool therm(o ring)(od 1. 84 inches)(acdelco #24506985)W 3.8K(L36) | W 3.8K(L36) | 01 | 24506985 | - |
| 012 | Tensioner, drv beltW 3.1M(L82) | W 3.1M(L82) | 01 | 12563084 | - |
| 012 | Tensioner, drv beltW 3.8K(L36) | W 3.8K(L36) | 01 | 24504818 | - |
| 012 | Tensioner, drv beltW 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 24507270 | - |
| 012 | Tensioner, drv belt(when used on 1999 mdls must use 3-11516109 bolts)(w/htr inl & otlt ports)(pn stamped on pulley)(**vpi 1-877-846-8243)W 3.8K(L36) | W 3.8K(L36) | 01 | 24508595 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38289)(all makes)WX27 3.8K(L36) | WX27 3.8K(L36) | 01 | 19143244 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38289)(all makes)WL,WN69 3.8K(L36) | WL,WN69 3.8K(L36) | 01 | 19143244 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38353)(all makes)WW27 3.1M(L82) | WW27 3.1M(L82) | 01 | 19160814 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38353)(all makes)WL,WN69 3.1M(L82) | WL,WN69 3.1M(L82) | 01 | 19160814 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38105)(all makes)WW27 3.1M(L82) | WW27 3.1M(L82) | 01 | 88909595 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38105)(all makes)WM,WN69 3.1M(L82) | WM,WN69 3.1M(L82) | 01 | 88909595 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38152)(all makes)WX27 3.8K(L36) | WX27 3.8K(L36) | 01 | 88920952 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38152)(all makes)WN69 3.8K(L36) | WN69 3.8K(L36) | 01 | 88920952 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38198)(all makes)WM27 3.4X(LQ1) | WM27 3.4X(LQ1) | 01 | 89049316 | - |
| 012 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38198)(all makes)WN69 3.4X(LQ1) | WN69 3.4X(LQ1) | 01 | 89049316 | - |
| 013 | Thermostat, eng cool(w/seal)(acdelco #131-98)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 24504169 | - |
| 013 | Thermostat, eng cool(195 deg, w/seal)(acdelco #131-124)W 3.1M(L82) | W 3.1M(L82) | 01 | 24507563 | - |
| 013 | Thermostat, eng cool(195 deg, w/seal)(acdelco #131-124)W 3.1M(L82) | W 3.1M(L82) | 01 | 24507563 | - |
| 013 | Thermostat, eng cool(195 deg, w/seal)(acdelco #131-124)W 3.4X(LQ1) | W 3.4X(LQ1) | 01 | 24507563 | - |
| 014 | Thermostat, eng cool(w/gskt)(195 deg)(acdelco #131-120)W 3.8K(L36) | W 3.8K(L36) | 01 | 24505924 | - |