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DeWALT DP3100 Type 2 Gas Pressure Washer Parts

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Fig #	Part #	Img	Part Name	Availability	Price	Qty
208	5140095-05		Gun	Ships in 9 - 11 business days	$46.20
246	F179		O-Ring 1/4 QC	In stock 2 available	$2.13
471	285800-72		Jet	Ships in 9 - 11 business days	$7.59
471	285806-39		Main Jet	Ships in 9 - 11 business days	$6.19
484	285807-34		Cylinder Head	Ships in 9 - 11 business days	$284.65
488	285807-35		Gasket	Ships in 9 - 11 business days	$23.46
489	285800-90		Cover	Ships in 9 - 11 business days	$15.58
490	285800-91		Gasket	Ships in 9 - 11 business days	$4.93
491	285800-92		Tube	Ships in 9 - 11 business days	$4.37
492	285800-41		Bolt	Ships in 9 - 11 business days	$1.96
493	285800-94		Bolt	Ships in 9 - 11 business days	$6.03
494	285800-95		Bolt	Ships in 9 - 11 business days	$4.20
496	285800-97		Bolt	Ships in 9 - 11 business days	$1.69
496	285800-96		Pin	Ships in 9 - 11 business days	$1.93
497	285800-98		Spark Plug	In stock 5 available	$4.37
Fig #	Part #	Img	Part Name	Availability	Price
498	A13751		Engine Obsolete - Not Available	Discontinued	$0.00	N/A
499	285801-00		Switch Assembly.	Ships in 9 - 11 business days	$69.42
500	285807-33		Governor Assembly	Ships in 9 - 11 business days	$29.66
501	285801-02		Slider	Ships in 9 - 11 business days	$3.51
502	285801-03		Shaft	Ships in 9 - 11 business days	$12.18
503	285801-04		Drain Plug	Ships in 9 - 11 business days	$3.05
504	285801-05		Washer	Ships in 9 - 11 business days	$2.00
505	285801-06		Washer	Ships in 9 - 11 business days	$1.39
506	285801-07		Clip	Ships in 9 - 11 business days	$1.54
507	285801-08		Ball Bearing	Ships in 9 - 11 business days	$21.74
508	285800-79		Seal	Ships in 9 - 11 business days	$8.29
509	285801-10		O-Ring	Ships in 9 - 11 business days	$2.55
510	285801-11		Nut	Ships in 9 - 11 business days	$1.24
511	285801-12		Washer	Ships in 9 - 11 business days	$0.33
512	285801-13		Lock Pin	Ships in 9 - 11 business days	$0.92
Fig #	Part #	Img	Part Name	Availability	Price
513	285801-14		Bolt	Ships in 9 - 11 business days	$0.95
529	285801-29		Ignition Coil	Ships in 9 - 11 business days	$112.09
530	285801-30		Capacitor Assembly	Ships in 9 - 11 business days	$20.64
531	285801-31		Wire	Ships in 9 - 11 business days	$10.66
532	285801-32		Bolt	Ships in 9 - 11 business days	$2.74
551	285805-10		Rope	Ships in 9 - 11 business days	$10.35
554	285806-60		Ring Set	Ships in 9 - 11 business days	$44.61
554	285806-61		Ring Set	Ships in 9 - 11 business days	$44.61
554	285806-58		Ring Set	Ships in 9 - 11 business days	$49.09
554	285806-59		Ring Set	Ships in 9 - 11 business days	$44.61
555	285807-45		Piston	Ships in 9 - 11 business days	$38.79
555	285807-48		Piston	Ships in 9 - 11 business days	$62.02
555	285807-49		Piston	Ships in 9 - 11 business days	$39.99
556	285801-62		Pin	Ships in 9 - 11 business days	$11.61
557	285801-64		Con Rod Assembly	Ships in 9 - 11 business days	$69.30
Fig #	Part #	Img	Part Name	Availability	Price
557	285801-63		Con Rod Assembly	Ships in 9 - 11 business days	$81.03
558	285801-65		Bolt	Ships in 9 - 11 business days	$3.11
559	285801-66		Clip	Ships in 9 - 11 business days	$1.32
876	N008009		Piston Kit Obsolete - Not Available	Discontinued	$0.00	N/A
876	N007968		Seal Kit Obsolete - Not Available	Discontinued	$0.00	N/A
876	N008693		Journal Assembly Kit Obsolete - Limited Quantity	In stock 1 available	$120.77
876	N008693		Journal Assembly Kit Obsolete - Limited Quantity	In stock 1 available	$120.77

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Discussion for the DeWALT DP3100 Type 2 Gas Pressure Washer

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Question: Dp3100 Pressure Relief Valve Rep...

davidcu

What part number replaces the A17489 pressure relief valve on my Dewalt DP3100 Pressure washer?

Reply: Dp3100 Pressure Relief Valve Rep...

WJA

Hello davidcu,

Unfortunately when the manufacture stopped supplying the A17489 unloader assembly they did not come out with a replacement for it. You may want to contact a Dewalt Factory Service Center and ask them to search all the service centers nationwide to see if any one of them has any in stock. And keep searching on line, there may be an online company that might still have some.

Good luck,
-WJA