| № | Name | Ext. inf. | A* | Part number | A |
|---|---|---|---|---|---|
| 001 | Pump kit, wat(acdelco #252-895)(all makes)WL27 5.3C(LS4) | WL27 5.3C(LS4) | 01 | 19251024 | - |
| 001 | Pump kit, wat(acdelco #252-897)(all makes)WK27 3.9-1(LZ9) | WK27 3.9-1(LZ9) | 01 | 19251026 | - |
| 001 | Pump kit, wat(acdelco #252-897)(all makes)WJ27 3.5N(LZ4),3.5K FLEX FUEL(LZE) | WJ27 3.5N(LZ4),3.5K FLEX FUEL(LZE) | 01 | 19251026 | - |
| 001 | Pump kit, wat(acdelco #252-897)(all makes)WK27 3.5K FLEX FUEL(LZE) | WK27 3.5K FLEX FUEL(LZE) | 01 | 19251026 | - |
| 001 | Pump kit, wat(acdelco #252-897)(all makes)WK27 3.5N(LZ4) | WK27 3.5N(LZ4) | 01 | 19251026 | - |
| 001 | Pump kit, wat(w/manif)(cut hose apprx 1 inch to fit)(acdelco #251-753)W 5.3C(LS4),4-SPD AUTO TRANS(MN7) | W 5.3C(LS4),4-SPD AUTO TRANS(MN7) | 01 | 89018039 | - |
| 001 | Pump kit, wat(w/manif)(acdelco #251-753)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 89018039 | - |
| 001 | Pump kit, wat(w/o manif)(acdelco #251-711)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 89018165 | - |
| 001 | Pump kit, wat(acdelco #251-697)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 89060479 | - |
| 001 | Pump kit, wat(acdelco #251-697)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 89060479 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pumpW 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12577770 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pumpW 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 12577770 | - |
| 002 | Belt, w/pmp & a/c cmpr & gen & p/s pumpW 5.3C(LS4) | W 5.3C(LS4) | 01 | 12596249 | - |
| 003 | Clamp, rad otlt pipe(push-in clip 37-44 dia 12. 8 dia)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 15159494 | - |
| 003 | Clamp, rad otlt pipe(push-in clip 37-44 dia 12. 8 dia)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 15159494 | - |
| 003 | Clamp, rad otlt pipe(push-in clip 37-44 dia 12. 8 dia)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 15159494 | - |
| 004 | Gasket, w/pmp(5 mtg holes, at pump)(acdelco #251-2039)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 12570313 | - |
| 004 | Gasket, w/pmp(3 round mtg holes, at pump manifold)(acdelco #251-2040)W 5.3C(LS4) | W 5.3C(LS4) | 02 | 12580035 | - |
| 004 | Gasket, w/pmp(acdelco #251-2042)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12591241 | - |
| 004 | Gasket, w/pmp(acdelco #251-2042)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 12591241 | - |
| 004 | Gasket, w/pmp(2 oblong & 1 round mtg holes, at pump manifold)(acdelco #251-663)W 5.3C(LS4) | W 5.3C(LS4) | 02 | 12630223 | - |
| 005 | Hose, htr inl(part no longer available from gm, now serviced by components. field inventory may exist. )(incls clip & hose)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 10368625 | - |
| 005 | Hose, htr inl(acdelco #15-33396)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 15286611 | - |
| 005 | Hose, htr inl(acdelco #15-33396)W 3.5N(LZ4),TIER 2 FED EMIS(NT7) | W 3.5N(LZ4),TIER 2 FED EMIS(NT7) | 01 | 15286611 | - |
| 005 | Hose, htr inl(acdelco #15-33396)W 3.5K FLEX FUEL(LZE),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.9R(LZ8) | 01 | 15286611 | - |
| 005 | Hose, htr inl(acdelco #15-33830)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 15845682 | - |
| 005 | Hose, htr inlW 3.5N(LZ4),PZEV CALIFORNIA EMIS(NU6) | W 3.5N(LZ4),PZEV CALIFORNIA EMIS(NU6) | 01 | 15893670 | - |
| 006 | Hose, htr otlt(part no longer available from gm, now serviced by components. field inventory may exist. )(incls clip & hose)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 10368626 | - |
| 006 | Hose, htr otlt(at engine)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12593464 | - |
| 006 | Hose, htr otlt(at engine)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 02 | 12593464 | - |
| 006 | Hose, htr otlt(at heater core)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 15286612 | - |
| 006 | Hose, htr otlt(at heater core)W 3.5N(LZ4),TIER 2 FED EMIS(NT7),CALIFORNIA LEV2 EMIS(NU1) | W 3.5N(LZ4),TIER 2 FED EMIS(NT7),CALIFORNIA LEV2 EMIS(NU1) | 01 | 15286612 | - |
| 006 | Hose, htr otlt(at heater core)W 3.5K FLEX FUEL(LZE),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.9R(LZ8) | 01 | 15286612 | - |
| 006 | Hose, htr otltW 5.3C(LS4) | W 5.3C(LS4) | 01 | 15845674 | - |
| 006 | Hose, htr otltW 3.5N(LZ4),PZEV CALIFORNIA EMIS(NU6) | W 3.5N(LZ4),PZEV CALIFORNIA EMIS(NU6) | 01 | 15893667 | - |
| 007 | Hose, htr otlt frt(hose only)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12590012 | - |
| 007 | Hose, htr otlt frt(hose only)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 12590012 | - |
| 007 | Hose, htr otlt frt(incls clamp & hose)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12598523 | - |
| 007 | Hose, htr otlt frt(incls clamp & hose)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 12598523 | - |
| 008 | Hose, rad inlW 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9),(EXC SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9),(EXC SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | 01 | 15286587 | - |
| 008 | Hose, rad inlW 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8),(EXC SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8),(EXC SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | 01 | 15286587 | - |
| 008 | Hose, rad inl(used on veh built 12/14/05 and prior)(for 2nd des see 15298839)W 5.3C(LS4),(1ST DES) | W 5.3C(LS4),(1ST DES) | 01 | 15286588 | - |
| 008 | Hose, rad inl(used on veh built 12/13/05 and after)(for 1st des see 15286588)W 5.3C(LS4),(2ND DES) | W 5.3C(LS4),(2ND DES) | 01 | 15298839 | - |
| 008 | Hose, rad inlW 5.3C(LS4) | W 5.3C(LS4) | 01 | 15298839 | - |
| 008 | Hose, rad inlW 3.9R(LZ8),SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | W 3.9R(LZ8),SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | 01 | 15806669 | - |
| 008 | Hose, rad inlW 3.9-1(LZ9),SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | W 3.9-1(LZ9),SEO POLICE CAR(9C1),SEO POLICE CAR,LIMITED CONTENT(9C3) | 01 | 15806669 | - |
| 009 | Hose, rad otltW 5.3C(LS4) | W 5.3C(LS4) | 01 | 15286585 | - |
| 009 | Hose, rad otlt(01. 166)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 25863877 | - |
| 009 | Hose, rad otlt(01. 166)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 25863877 | - |
| 010 | Inlet, w/pmpW 5.3C(LS4) | W 5.3C(LS4) | 01 | 12600178 | - |
| 011 | Pulley, w/pmpW 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12577763 | - |
| 011 | Pulley, w/pmpW 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 12577763 | - |
| 012 | Seal, eng cool therm(w/lip, 46. 80mm od)(acdelco #10226107)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 10226107 | - |
| 013 | Seal, eng cool therm(o ring)(46. 80mm od)(acdelco #10226107)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 10226107 | - |
| 013 | Seal, eng cool therm(o ring)(46. 80mm od)(acdelco #10226107)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 10226107 | - |
| 014 | Tensioner, drv beltW 5.3C(LS4) | W 5.3C(LS4) | 01 | 12596250 | - |
| 014 | Tensioner, drv belt(acdelco #12603527)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12603527 | - |
| 014 | Tensioner, drv belt(acdelco #12603527)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 12603527 | - |
| 014 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38420)(all makes)WK27 3.9-1(LZ9) | WK27 3.9-1(LZ9) | 01 | 19186934 | - |
| 014 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38420)(all makes)WJ,WK27 3.5K FLEX FUEL(LZE) | WJ,WK27 3.5K FLEX FUEL(LZE) | 01 | 19186934 | - |
| 014 | Tensioner, drv belt(us dealers contact acdelco wd for ordering & pricing info)(acdelco #38420)(all makes)WJ,WK27 3.5N(LZ4) | WJ,WK27 3.5N(LZ4) | 01 | 19186934 | - |
| 015 | Thermostat, eng cool(acdelco #131-149)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9-1(LZ9) | 01 | 12591881 | - |
| 015 | Thermostat, eng cool(acdelco #131-149)W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | W 3.5K FLEX FUEL(LZE),3.5N(LZ4),3.9R(LZ8) | 01 | 12591881 | - |
| 015 | Thermostat, eng cool(seal not included)(acdelco #131-156)W 5.3C(LS4) | W 5.3C(LS4) | 01 | 12600171 | - |