Part No. & Part Description
Price & Qty.
Part No. &
Part Description
HEATER, Engine Coolant Heater
12556261HEATER, ENGINE COOLANT
- Fitting Vehicle Options: C2,3(L29), C1,2,3(L31)
12343981HEATER, ENGINE COOLANT(INSTALL 0.50)(INTERNAL)(PKG INCLUDES HEATER,CORD,STRAP,INSTRUCTION)
- Fitting Vehicle Options: C1,2,3(L65)
12371293HEATER PKG, ENGINE BLOCK(INSTALL 0.80)(INTERNAL)(INCLUDES HEATER,CORD,BRACKET,CLIP,SCREWS,STRAP,INSTRUCTION)
- Fitting Vehicle Options: C1,2,3(L30,L31,L35)
12371294HEATER PKG, ENGINE BLOCK(INSTALL 0.50)(CONTAINS HEATER,CORD,CLIP,4 STRAPS & BRACKET)
- Fitting Vehicle Options: C1,2,3(L29,L65)
Standard Parts
11514596NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(ENGINE COOLANT HEATER CORD CLIP)(8.915)
11508534BOLT, HEX FLANGED HEAD,M8X1.25X16,16.8 O.D.,MACHINE POINT,6171M,PHOSPHATE ORGANIC(ENGINE COOLANT HEATER CORD CLIP)
11508534BOLT, HEX FLANGED HEAD,M8X1.25X16,16.8 O.D.,MACHINE POINT,6171M,PHOSPHATE ORGANIC(ENGINE COOLANT HEATER CORD CLIP)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 12474220
11501869WASHER, EXTERNAL TOOTHED LOCK,M8,15 O.D.,.85THK,STEEL,ZINC(ENGINE COOLANT HEATER CORD CLIP)
11501869WASHER, EXTERNAL TOOTHED LOCK,M8,15 O.D.,.85THK,STEEL,ZINC(ENGINE COOLANT HEATER CORD CLIP)
- Require Quantity: 02
- Package Quantity: 1
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1999
Chevrolet C3500 parts. Parts like Engine Block Heater & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L. Model Code: C3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 CREW CAB SHORT WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB.