Engine Assembly-Oil Pump, Pan & Related Parts fit your 2003 Chevrolet Express 3500

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2003 Chevrolet Express 3500

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

GASKET, Engine Oil Pan
12612350
GASKET, OIL PAN(PART OF 400)
Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4)
$73.70 $46.85
1
Add To Cart
12611384
GASKET, OIL PAN COVER(USE TOGETHER WITH 11588714 BOLT)(PART OF 400)
- Fitting Vehicle Options: G2,3(LQ4)(EXC KC4), G2,3(LR4)(EXC KC4)
$15.24 $9.69
1
Add To Cart

12584922
SEAL, Engine Oil Pump Cover, SEAL,OIL PUMP(O RING)(PART OF 407)(ORANGE)(INSIDE DIAMETER=19.63 T=4.32)(TEFLON COATED)
$11.90 $6.82
1
Add To Cart

SEAL, Engine Oil Level

24504031
SEAL, OIL LEVEL INDICATOR TUBE(O RING)(PART OF 420,904)(6.07 INSIDE DIAMETER; 1.78 DIAMETER)
$17.88 $10.80
1
Add To Cart
10151633
SEAL, ENGINE OIL LEVEL SENSOR(PART OF 400,727)
$5.40 $3.43
5
Add To Cart

12558759
RIVET, Engine Oil Pan, RIVET,OIL PAN GASKET(PART OF 400)
- Require Quantity: 02
- Package Quantity: 1
$7.02 $4.24
1
Add To Cart

12603782
SWITCH, Engine Oil Level, SWITCH,ENGINE OIL LEVEL INDICATOR(INCLUDES 728)(PART OF 400)(STRAIGHT ELECTRODE CONNECT)(MATING CONNECT W/LEADS USE 12102747)
$44.56 $26.92
1
Add To Cart

3536966
SEAL, Engine Oil Pan Drain Plug, SEAL,OIL PAN DRAIN PLUG(O RING)(PART OF 400,430)(20.74MM OUTSIDE DIAMETER)
$12.60
1
Add To Cart

12556582
SPROCKET, Engine Crankshaft/Timing, SPROCKET,CRANKSHAFT
$47.39 $28.63
1
Add To Cart

12611129
DEFLECTOR, Engine Oil Pan, DEFLECTOR,CRANKSHAFT OIL
$63.81 $36.66
1
Add To Cart

11562588
PLUG, Engine Oil Pan Drain, PLUG,OIL PAN DRAIN(INCLUDES 429)(PART OF 400)(M12X1.75X25)(W/SEAL)(EXCEPT MAGNET)(W/HEXAGON HEAD)
$12.40 $7.48
10
Add To Cart

12554990
BOLT, Engine Oil Pan, BOLT,OIL PAN(REAR)(PART OF 400)(M6X1.0X136)
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

12552357
FITTING, Engine Oil Filter, FITTING,OIL FILTER(PART OF 400)(13/16 X 16 UNC-M20X1.5 SAE 12L14)
$16.83 $10.69
1
Add To Cart

12554553
PIN, Engine Front Cover, PIN,(1/4 X 5/8)(OIL PUMP LOCATING)(0.738)
- Require Quantity: 02
- Package Quantity: 1
$9.62 $6.12
1
Add To Cart

TUBE, Engine Oil Level

12574388
TUBE, OIL LEVEL INDICATOR(UPPER INCLUDES:SEAL)(INCLUDES 421))
$85.63 $54.41
1
Add To Cart
12604222
TUBE, OIL LEVEL INDICATOR(LOWER)(INCLUDES:PLUG,SEAL)(INCLUDES 421)(LOWER)
$86.57 $34.83
1
Add To Cart

12710303
PUMP, Engine Oil Pump, PUMP,OIL(INCLUDES 408,409,412,414-416)
$176.86 $101.57
1
Add To Cart

12579273
PAN, Engine Oil, PAN,OIL(INCLUDES 426-430,433-435,438,439,453,727,728,900-903)(INCLUDES BAFFLE,INSERT,PLUG,SEAL,SWITCH,COVER,GASKET,FITTING,BOLT)
$527.73 $303.22
1
Add To Cart

11588949
PLUG, Engine Oil Distribution, PLUG, M16X1.5X14, 24 OUTSIDE DIAMETER, SAE 1010 STEEL, GMW3044, W/ ALUMINUM WASHER(ENGINE BLOCK COOLANT DRAIN HOLE)(8.973)
- Require Quantity: 02
- Package Quantity: 1
$14.20 $9.02
1
Add To Cart

12563961
SCREEN, Engine Oil Pump, SCREEN,OIL PUMP(W/SUCTION PIPE)(INCLUDES 406)
$109.00 $62.63
1
Add To Cart

12577903
COVER, Engine Oil, COVER,OIL PAN(PART OF 400)(W/OUT KC4)(FOR MODELS W/KC4 SEE GROUP 1.540 ENGINE OIL COOLER LINES)
$22.61 $13.66
1
Add To Cart

12684294
VALVE, Engine Oil Filter, VALVE,OIL FILTER BYPASS(PART OF 400)
$10.64 $5.93
1
Add To Cart

FILTER, Engine Oil Filter
12731172
FILTER, OIL(DURAGUARD)
Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4)
$9.56 $5.33
1
Add To Cart
25329389
FILTER, OIL(ULTRAGUARD GOLD)
- Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4)
- Replaced By: 19391149
$18.46 $10.29
1
Add To Cart

12579263
INDICATOR, Engine Oil Level, INDICATOR,OIL LEVEL(INCLUDES 417)

11588714
BOLT, HEX FLANGED HEAD,M6X1X30,22.7 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359, M-POINT.(PART OF 400)
- Require Quantity: 02
- Package Quantity: 1
$9.71 $6.18
1
Add To Cart

11561025
BOLT, HEX FLANGED HEAD,M6X1X16,13.5 THREAD,14.2 OUTSIDE DIAMETER,GMW25 STEEL,GMW3200,MACHINE,HEADER POINT(OIL PUMP SUCTION PIPE)
$9.15 $5.81
1
Add To Cart

11515758
BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(OIL PUMP)
- Require Quantity: 04
- Package Quantity: 10
$1.86 $1.18
10
Add To Cart

11515758
BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(PART OF 400)
- Require Quantity: 12
- Package Quantity: 10
$1.86 $1.18
10
Add To Cart

11609540
BOLT, HEX WASHER HEAD,M6X1X20,16.15 THREAD, 17 OUTSIDE DIAMETER, 8.8, GMW4205, HEADER POINT.(OIL LEVEL INDICATOR TUBE)(8.977)
$9.41 $5.98
1
Add To Cart

11609746
NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(OIL PUMP SUCTION PIPE)
- Require Quantity: 02
- Package Quantity: 12
$4.42 $2.81
12
Add To Cart

11516327
BOLT, HEX FLANGED HEAD,M10X1.5X25,22.30 O.D.,HEADER POINT,10.9,7112M(OIL LEVEL INDICATOR TUBE)
$4.42 $2.81
10
Add To Cart

9427693
PLUG, CUP 5/8, CORROSION RESISTANT STEEL(ENGINE BLOCK OIL GALLERY)(1.531)
$7.20 $4.57
1
Add To Cart

9442908
BOLT, HEX FLANGED HEAD,5/16-18X7/8,.660D,280M,7114M,MACHINE(OIL PAN)
- Require Quantity: 10
- Package Quantity: 1
$3.44 $2.19
1
Add To Cart

11588736
BOLT, HEX FLANGED HEAD, M10X1.5X20, 10 THREAD, 22.3 O.D., 10.9, GMW3359(OIL LEVEL INDICATOR TUBE)
$7.39 $4.69
1
Add To Cart

11515742
NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(CRANKSHAFT OIL DEFLECTOR)
- Require Quantity: 08
- Package Quantity: 12
- Replaced By: 11609746
$4.42 $2.81
12
Add To Cart

11508600
BOLT, HEX FLANGED HEAD,M6X1X20,9.8,PHOSPHATE ZINC ORGANIC(PART OF 409)
- Replaced By: 11517518
$7.91 $4.78
1
Add To Cart

9439930
BOLT, HEX FLANGED HEAD 1/4-20X.56 280M PHOSPHATE ZINC ORGANIC(SPARK PLUG WIRE RETAINER)
- Replaced By: 11561767
$7.39 $4.69
1
Add To Cart

11515203
SCREW, M6X1X16,12.7 OUTSIDE DIAMETER,6202M,PO(PART OF 400)
- Require Quantity: 04
- Package Quantity: 1
$5.86 $3.72
1
Add To Cart

11519133
BOLT, SELF TAP,M6X1X20,13.2 O.D.(PART OF 413)
- Require Quantity: 07
- Package Quantity: 1
$13.05
1
Add To Cart

11519133
BOLT, SELF TAP,M6X1X20,13.2 O.D.(OIL PAN BAFFLE)(PART OF 400)
- Require Quantity: 04
- Package Quantity: 1
$13.05
1
Add To Cart

14090911
PLUG, DRY SEAL (3/8-18X.42)(ENGINE BLOCK OIL GALLERY)
$7.51 $4.77
1
Add To Cart

9440046
HEX, HEX FLANGED HEAD,5/16-18 X .281 286M 120K PSI PHOSPHATE ELECTRIC ORG(OIL PAN)
- Require Quantity: 02
- Package Quantity: 1
$13.05
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Express 3500 parts. Parts like Engine Assembly-Oil Pump, Pan & 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 4.8L, 8 Cyl 6.0L. Model Code: 1 TON CARGO EXPRESS, 1 TON PASSENGER.