Buy the Dewalt DPH3800 Heavy-Duty 3800 PSI Max, 4.0 GPM Pressure Washer with Honda GX390 new for $1169.99

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...Dewalt DPH3800

Parts for DeWALT DPH3800 TYPE 1
3800 PSI PRESSURE WASHER

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Items on this background are the most commonly replaced for this tool.
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
Ships in 10 - 14
business days285805-59 MAIN JET  		 $6.52   
Ships in 10 - 14
business days285806-13 RING SET  		 $49.93   
Ships in 10 - 14
business days285806-14 RING SET  		 $47.33   
Ships in 10 - 14
business days285806-16 PISTON  		 $79.38   
Ships in 10 - 14
business days285806-17 PISTON  		 $79.38   
Ships in 10 - 14
business days285806-18 PISTON  		 $71.27   
Ships in 10 - 14
business days285806-20 CONNECTING ROD  		 $80.26   
Ships in 10 - 14
business days285806-24 RING SET  		 $52.52   
Ships in 10 - 14
business days285806-87 MAIN JET  		 $6.52   
5 Ships in 10 - 14
business days5140046-15 SCREW  		 $9.59   4
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
6 Ships in 10 - 14
business days429898-05 LOCKWASHER,M8  		 $1.31   4
7 Ships in 10 - 14
business days1356534 FLAT WASHER  		 $1.26   4
10 5140046-16 n/a   $n/a   1
11 Ships in 10 - 14
business days5140043-87 OIL SEAL  		 $32.00   1
20 Ships in 10 - 14
business days5140046-17 CONNECTING ROD  		 $32.00   3
37 Ships in 10 - 14
business days92241 GAUGE  		 $20.85   1
64 Ships in 10 - 14
business days5140046-18 PIN  		 $7.21   3
65 Ships in 10 - 14
business days5140046-19 ROD  		 $71.12   3
75 Ships in 10 - 14
business days5140046-20 SLINGER  		 $3.91   3
90 1 in stock at
2009-11-01 04:32:415140046-21 PLUNGER  		 $71.12   3
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
98 Ships in 10 - 14
business days5140046-22 SEAL KIT  		 $207.43   3
99 Ships in 10 - 14
business days5140046-23 RETAINER  		 $6.32   3
100 Ships in 10 - 14
business days5140046-24 RETAINER  		 $3.91   3
101 Ships in 10 - 14
business days5140046-05 HANDLE  		 $19.66   1
102 Ships in 10 - 14
business days5140046-28 CAP  		 $16.99   1
103 Ships in 10 - 14
business days5140046-29 LOCKING NUT  		 $45.34   1
104 Ships in 10 - 14
business days5140046-30 SET SCREW  		 $4.73   1
108 Ships in 10 - 14
business days5140046-31 SPRING  		 $26.68   1
110 Ships in 10 - 14
business days5140046-33 SPRING RETAINER  		 $6.62   1
120 Ships in 10 - 14
business days5140046-25 SEAL  		 $29.64   3
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
123 Ships in 10 - 14
business days5140046-34 VALVE RETAINER  		 $8.39   1
126 Ships in 10 - 14
business days5140046-35 WASHER  		 $8.99   1
135 Ships in 10 - 14
business days5140046-36 BALL / VALVE ASSY CA  		 $16.41   1
136 Ships in 10 - 14
business days5140046-37 SEAT  		 $16.41   1
138 Ships in 10 - 14
business days5140046-38 SEAT  		 $3.85   1
143 Ships in 10 - 14
business days5140046-39 CHECK VALVE  		 $16.41   1
144 Ships in 10 - 14
business days5140046-40 SPRING  		 $15.01   1
160 Ships in 10 - 14
business days5140046-26 VALVE KIT  		 $219.29   1
168 Ships in 10 - 14
business days5140046-32 O-RING KIT  		 $68.53   1
169 Ships in 10 - 14
business days5140046-27 INJECTOR  		 $91.00   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
182 Ships in 10 - 14
business days5140043-78 O-RING  		 $4.15   1
208 Ships in 10 - 14
business days18300 BOLT .375-16X1.75 FL  		 $6.15   4
225 Ships in 10 - 14
business days90510760 GUN  		 $94.34   1
231 Ships in 10 - 14
business days17086 REEL HOSE 100 CAP 3/  		 $331.55   1
233 Ships in 10 - 14
business days16087 NUT .313-18 UNC FLAN  		 $2.16   4
239 Ships in 10 - 14
business days17658 VALVE THERMAL RELIEF  		 $20.29   1
240 Ships in 10 - 14
business days1000000390 LANCE  		 $15.03   1
241 Ships in 10 - 14
business days16364 PLUG 3/8 NPT  		 $5.16   1
242 Ships in 10 - 14
business days16829 ADAPTER 1/2  		 $13.90   1
250 Ships in 10 - 14
business days90509698 SIDE HANDLE  		 $6.92   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
251 90510816 n/a   $n/a   1
252 90510282 n/a   $n/a   1
253 90510283 n/a   $n/a   1
401 Ships in 10 - 14
business days285805-44 GASKET  		 $2.87   1
402 Ships in 10 - 14
business days285807-16 ELEMENT  		 $20.13   1
403 Ships in 10 - 14
business days285807-17 FILTER  		 $7.78   1
404 Ships in 10 - 14
business days285807-18 COVER  		 $39.86   1
405 Ships in 10 - 14
business days285800-05 GROMMET  		 $2.99   1
406 Ships in 10 - 14
business days285805-48 COLLAR  		 $3.67   2
407 Ships in 10 - 14
business days285800-07 COLLAR  		 $3.58   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
408 Ships in 10 - 14
business days285807-20 ELBOW  		 $41.16   1
409 Ships in 10 - 14
business days285800-46 NUT  		 $1.36   2
411 Ships in 10 - 14
business days285800-11 WING NUT  		 $3.35   2
412 Ships in 10 - 14
business days285807-19 NOSE  		 $25.35   1
413 Ships in 10 - 14
business days285805-50 BOLT  		 $1.96   1
419 Ships in 10 - 14
business days285803-03 FAN  		 $20.99   1
420 Ships in 10 - 14
business days285807-01 FLYWHEEL  		 $204.19   1
421 Ships in 10 - 14
business days285803-05 NUT  		 $6.58   1
422 Ships in 10 - 14
business days285803-06 KEY  		 $3.58   1
423 Ships in 10 - 14
business days285807-00 PULLEY  		 $31.39   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
424 Ships in 10 - 14
business days285803-08 WEIGHT  		 $121.30   1
425 Ships in 10 - 14
business days285806-95 CRANKSHAFT  		 $318.23   1
426 Ships in 10 - 14
business days285806-09 BALL BEARING  		 $24.51   1
427 Ships in 10 - 14
business days285806-10 CAMSHAFT  		 $138.47   1
428 Ships in 10 - 14
business days285803-11 PUSH ROD  		 $10.43   2
429 Ships in 10 - 14
business days285803-12 ARM  		 $7.68   2
430 Ships in 10 - 14
business days285803-13 LIFTER  		 $13.02   2
431 Ships in 10 - 14
business days285800-18 PIVOT  		 $4.84   2
432 Ships in 10 - 14
business days285800-19 SPRING  		 $2.97   1
433 Ships in 10 - 14
business days285803-14 INTAKE VALVE  		 $17.90   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
434 Ships in 10 - 14
business days285803-15 VALVE  		 $28.43   1
435 Ships in 10 - 14
business days285803-16 SPRING  		 $4.36   2
436 Ships in 10 - 14
business days285803-17 RETAINER  		 $7.83   1
437 Ships in 10 - 14
business days285803-18 RETAINER  		 $7.83   1
438 Ships in 10 - 14
business days285803-19 SEAT  		 $3.28   1
439 Ships in 10 - 14
business days285803-20 ROTATOR VALVE  		 $4.77   1
440 Ships in 10 - 14
business days285803-21 PLATE  		 $3.52   1
441 Ships in 10 - 14
business days285800-27 BOLT  		 $6.77   2
442 Ships in 10 - 14
business days285800-28 NUT  		 $3.79   2
443 Ships in 10 - 14
business days285803-22 SEAL  		 $6.77   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
447 Ships in 10 - 14
business days285805-51 GASKET SET  		 $17.22   1
448 Ships in 10 - 14
business days285803-76 VALVE SET  		 $32.05   1
449 Ships in 10 - 14
business days285803-77 FLOAT SET  		 $35.42   1
450 Ships in 10 - 14
business days285805-61 CHAMBER SET  		 $32.39   1
451 Ships in 10 - 14
business days285800-51 SET SCREW  		 $16.16   1
452 Ships in 10 - 14
business days285800-52 SET SCREW  		 $8.48   1
453 Ships in 10 - 14
business days285800-53 SET SCREW  		 $10.49   1
454 Ships in 10 - 14
business days285806-82 CHOKE SET  		 $25.71   1
455 Ships in 10 - 14
business days285806-83 CARBURETOR  		 $97.00   1
456 Ships in 10 - 14
business days285800-56 SCREW  		 $11.73   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
457 Ships in 10 - 14
business days285806-84 NOZZLE  		 $22.49   1
458 Ships in 10 - 14
business days285800-58 O-RING  		 $6.17   1
459 Ships in 10 - 14
business days285806-85 INSULATOR  		 $14.33   1
460 Ships in 10 - 14
business days285806-05 GASKET  		 $2.35   1
461 Ships in 10 - 14
business days285805-56 SPACER  		 $9.49   1
462 Ships in 10 - 14
business days285806-04 GASKET  		 $2.23   1
463 Ships in 10 - 14
business days285800-63 LEVER  		 $8.53   1
464 Ships in 10 - 14
business days285800-64 LEVER  		 $8.07   1
465 Ships in 10 - 14
business days285800-65 PLATE  		 $3.22   1
466 Ships in 10 - 14
business days285800-66 SPRING  		 $3.32   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
467 Ships in 10 - 14
business days285800-67 GASKET  		 $3.89   1
468 Ships in 10 - 14
business days285800-68 CUP  		 $18.18   1
469 Ships in 10 - 14
business days285800-69 SCREW  		 $1.01   2
470 Ships in 10 - 14
business days285800-70 PIN  		 $1.59   1
471 Ships in 10 - 14
business days285806-86 MAIN JET  		 $6.52   1
472 Ships in 10 - 14
business days285804-58 JET  		 $14.52   1
473 Ships in 10 - 14
business days285802-81 OIL SEAL  		 $3.70   1
474 Ships in 10 - 14
business days285801-10 O-RING  		 $2.60   1
475 Ships in 10 - 14
business days285801-11 NUT  		 $1.47   1
476 Ships in 10 - 14
business days285802-82 WASHER  		 $1.06   2
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
477 Ships in 10 - 14
business days285802-83 LOCK PIN  		 $1.08   1
478 Ships in 10 - 14
business days285801-14 BOLT  		 $1.23   2
479 Ships in 10 - 14
business days285802-70 BEARING  		 $8.42   1
480 Ships in 10 - 14
business days285801-22 OIL ALERT UNIT  		 $50.70   1
481 Ships in 10 - 14
business days285800-41 BOLT  		 $2.03   1
482 Ships in 10 - 14
business days285802-85 CYLINDER HEAD  		 $358.81   1
483 Ships in 10 - 14
business days285802-86 GUIDE  		 $9.90   1
484 Ships in 10 - 14
business days285802-87 GUIDE  		 $12.17   1
485 Ships in 10 - 14
business days285802-88 CLIP  		 $1.91   1
486 Ships in 10 - 14
business days285806-22 GASKET  		 $20.79   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
487 Ships in 10 - 14
business days285802-90 COVER  		 $35.17   1
488 Ships in 10 - 14
business days285802-91 GASKET  		 $10.15   1
489 Ships in 10 - 14
business days285802-92 BOLT  		 $5.33   1
490 Ships in 10 - 14
business days285806-97 BOLT  		 $7.13   2
491 Ships in 10 - 14
business days285803-51 TUBE  		 $7.37   1
492 Ships in 10 - 14
business days285802-95 BOLT  		 $1.96   2
493 Ships in 10 - 14
business days285802-96 WASHER  		 $4.89   1
494 Ships in 10 - 14
business days285802-97 PIN  		 $1.87   1
495 Ships in 10 - 14
business days285804-79 BOLT  		 $2.42   4
496 Ships in 10 - 14
business days285800-98 SPARK PLUG  		 $4.02   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
497 Ships in 10 - 14
business days285803-39 STARTER ASSY.  		 $82.95   1
498 Ships in 10 - 14
business days285803-40 CASE  		 $75.18   1
499 Ships in 10 - 14
business days285803-41 PULLEY  		 $32.12   1
500 Ships in 10 - 14
business days285803-42 RATCHET  		 $6.14   2
501 Ships in 10 - 14
business days285803-43 SPRING  		 $4.89   1
502 Ships in 10 - 14
business days285803-44 SPRING  		 $10.15   1
503 Ships in 10 - 14
business days285804-38 BOLT  		 $4.36   2
504 Ships in 10 - 14
business days285803-46 RETAINER  		 $10.30   1
505 Ships in 10 - 14
business days285803-45 SPRING  		 $4.11   1
506 Ships in 10 - 14
business days285803-48 GRIP  		 $8.31   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
507 Ships in 10 - 14
business days285803-49 ROPE  		 $35.56   1
508 Ships in 10 - 14
business days285802-71 OIL SEAL  		 $9.14   1
510 Ships in 10 - 14
business days285803-50 SCREW  		 $2.99   1
511 Ships in 10 - 14
business days285802-79 WASHER  		 $1.82   1
533 Ships in 10 - 14
business days285801-33 RUBBER TUBE  		 $4.24   1
534 Ships in 10 - 14
business days285801-34 JOINT  		 $9.25   1
535 Ships in 10 - 14
business days285807-02 TANK  		 $144.40   1
536 Ships in 10 - 14
business days285807-03 FUEL CAP  		 $16.73   1
537 Ships in 10 - 14
business days285807-04 GASKET  		 $3.82   1
539 Ships in 10 - 14
business days285803-72 NUT  		 $1.36   2
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
540 Ships in 10 - 14
business days285801-40 HOSE  		 $27.88   1
541 Ships in 10 - 14
business days285801-41 CLIP  		 $1.41   4
542 Ships in 10 - 14
business days285805-87 BOLT  		 $1.65   2
543 Ships in 10 - 14
business days285801-53 BOLT  		 $1.82   3
547 Ships in 10 - 14
business days285803-84 COLLAR  		 $6.94   1
567 Ships in 10 - 14
business days285807-05 MUFFLER  		 $94.80   1
568 Ships in 10 - 14
business days285807-06 PROTECTOR  		 $68.04   1
569 Ships in 10 - 14
business days285807-07 PROTECTOR  		 $20.62   1
570 Ships in 10 - 14
business days285805-92 EXHAUST PIPE  		 $50.71   1
571 Ships in 10 - 14
business days285807-08 CAP  		 $12.07   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
572 Ships in 10 - 14
business days285807-09 GASKET  		 $8.73   1
573 Ships in 10 - 14
business days285807-10 SPARK ARRESTOR  		 $39.94   1
574 Ships in 10 - 14
business days285805-95 GASKET  		 $9.67   1
576 Ships in 10 - 14
business days285801-71 SCREW  		 $1.96   5
577 Ships in 10 - 14
business days285801-72 SCREW  		 $1.96   3
579 Ships in 10 - 14
business days285807-12 CAUTION LABEL  		 $5.17   1
580 Ships in 10 - 14
business days285807-11 SCREW  		 $1.91   1
583 Ships in 10 - 14
business days285804-86 IGNITION COIL  		 $98.01   1
584 Ships in 10 - 14
business days285801-30 CAPACITOR ASSY  		 $17.22   1
588 Ships in 10 - 14
business days285804-24 GROMMET  		 $3.18   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
589 Ships in 10 - 14
business days285804-88 WIRE  		 $7.17   1
593 Ships in 10 - 14
business days285802-29 BOLT  		 $2.70   2
594 Ships in 10 - 14
business days285806-23 EMBLEM  		 $7.41   1
599 Ships in 10 - 14
business days285805-86 FILTER  		 $10.49   1
602 Ships in 10 - 14
business days285806-93 COVER ASSEMBLY  		 $230.46   1
603 Ships in 10 - 14
business days285804-36 GASKET  		 $10.49   1
604 Ships in 10 - 14
business days285800-77 CAP ASSY.  		 $5.48   1
605 Ships in 10 - 14
business days285802-74 CAP ASSY.  		 $6.82   1
606 Ships in 10 - 14
business days285800-78 GASKET  		 $3.04   2
607 Ships in 10 - 14
business days285802-64 GOVERNOR  		 $23.26   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
608 Ships in 10 - 14
business days285802-66 WEIGHT  		 $5.12   2
609 Ships in 10 - 14
business days285802-65 HOLDER  		 $12.03   1
610 Ships in 10 - 14
business days285802-67 PIN  		 $1.77   1
611 Ships in 10 - 14
business days285802-68 SLIDER  		 $3.22   1
612 Ships in 10 - 14
business days285801-07 CLIP  		 $1.70   1
613 Ships in 10 - 14
business days285802-73 DOWEL PIN  		 $3.41   2
615 285801-12 WASHER   $n/a   1
616 Ships in 10 - 14
business days285802-72 BOLT  		 $1.54   1
618 Ships in 10 - 14
business days285802-69 BEARING  		 $27.82   1
620 Ships in 10 - 14
business days285805-77 KEY  		 $11.36   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
626 Ships in 10 - 14
business days285805-80 CLIP  		 $2.27   1
629 Ships in 10 - 14
business days285806-90 CONTROL ASSY  		 $38.79   1
630 Ships in 10 - 14
business days285806-88 ARM  		 $13.91   1
631 Ships in 10 - 14
business days285803-25 ROD  		 $4.50   1
632 Ships in 10 - 14
business days285803-26 SPRING  		 $4.84   1
633 Ships in 10 - 14
business days285806-89 SPRING  		 $4.17   1
634 Ships in 10 - 14
business days285806-91 CONTROL LEVER  		 $11.21   1
635 Ships in 10 - 14
business days285800-35 SPRING  		 $3.46   1
636 Ships in 10 - 14
business days285805-66 WASHER  		 $3.87   1
637 Ships in 10 - 14
business days285800-37 HOLDER  		 $4.24   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
638 Ships in 10 - 14
business days285805-67 SPACER  		 $4.46   1
639 Ships in 10 - 14
business days285800-39 SPRING  		 $4.23   1
640 Ships in 10 - 14
business days285805-69 SPRING  		 $2.82   1
642 Ships in 10 - 14
business days285800-42 BOLT  		 $2.92   1
643 Ships in 10 - 14
business days285800-43 NUT  		 $3.59   1
644 Ships in 10 - 14
business days285806-92 SCREW  		 $1.22   1
645 Ships in 10 - 14
business days285802-21 SCREW  		 $0.97   1
654 Ships in 10 - 14
business days285806-12 RING SET  		 $35.53   1
655 Ships in 10 - 14
business days285806-15 PISTON  		 $54.51   1
656 Ships in 10 - 14
business days285807-15 PIN  		 $11.94   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
657 Ships in 10 - 14
business days285806-19 CONNECTING ROD  		 $85.90   1
658 Ships in 10 - 14
business days285803-37 BOLT  		 $3.53   2
659 Ships in 10 - 14
business days285803-38 CLIP  		 $2.19   2
660 Ships in 10 - 14
business days285806-98 COVER  		 $66.30   1
661 Ships in 10 - 14
business days285803-00 SHROUD  		 $9.49   1
662 Ships in 10 - 14
business days285806-99 SWITCH ASSY.  		 $15.45   1
664 Ships in 10 - 14
business days285805-82 CLIP  		 $2.84   1
666 Ships in 10 - 14
business days285802-76 SWITCH ASSY  		 $50.70   1
667 Ships in 10 - 14
business days285802-77 SHAFT  		 $12.50   1
675 Ships in 10 - 14
business days285801-75 LABEL  		 $3.99   1
Ref Part Number & Description Price Qty.
Required		 Order
Qty.
676 Ships in 10 - 14
business days285805-88 LABEL  		 $2.47   1
678 Ships in 10 - 14
business days285801-78 LABEL  		 $4.41   1

Most DeWALT parts are special order. Most orders from DeWALT take 10 - 14 business days to arrive at our warehouse. We normally ship orders the same day that parts are received by our warehouse. In-stock orders ship within one business day of the order.

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