Retaining Ring UP04051
OEM part for: Ryobi, Homelite
Part Number: UP04051
$3.99
Usually ships in 7 - 12 business days
Leaves our warehouse within 7 - 12 business days
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Compatibility
This part will fit the following 283 machines
Ryobi
RY74003D 33cc - 14 in. Chain Saw View Diagrams & Manuals
RY74005D 38cc - 16 in. Chain Saw View Diagrams & Manuals
RY74007D 45cc - 18 in. Chain Saw View Diagrams & Manuals
Homelite
HBC38 (UT-15077) String Trimmer View Diagrams & Manuals
HBC40 (UT-15069) String Trimmer View Diagrams & Manuals
150 (UT-10432) Chainsaw View Diagrams & Manuals
150 (UT-10432-A) Chainsaw View Diagrams & Manuals
150 (UT-10432-B) Chainsaw View Diagrams & Manuals
150 (UT-10439) Chainsaw View Diagrams & Manuals
150E (UT-10452) Chainsaw View Diagrams & Manuals
150E (UT-10452-A) Chainsaw View Diagrams & Manuals
150E (UT-10452-B) Chainsaw View Diagrams & Manuals
150W (UT-10513) Chainsaw View Diagrams & Manuals
150W (UT-10513-A) Chainsaw View Diagrams & Manuals
150W (UT-10513-B) Chainsaw View Diagrams & Manuals
UT-10848 Chainsaw View Diagrams & Manuals
UT10514 33cc Chainsaw View Diagrams & Manuals
UT10516 33cc Chainsaw View Diagrams & Manuals
UT10947A Chainsaw View Diagrams & Manuals
D3300 (UT10855) Chainsaw View Diagrams & Manuals
UT-10803 Chainsaw View Diagrams & Manuals
UT-10609 Chainsaw View Diagrams & Manuals
UT-10505B Super EZ AO Chainsaw View Diagrams & Manuals
UT-104313 Super EZ Chain Saw View Diagrams & Manuals
UT10946D 45cc 20 In. Chainsaw View Diagrams & Manuals
UT10927D 38cc 16 In. Chainsaw View Diagrams & Manuals
UT10942D 45cc 18 In. Chainsaw View Diagrams & Manuals
UT10550 45cc 18 Inch Chain Saw View Diagrams & Manuals
UT10782 Z3300 Chain Saw View Diagrams & Manuals
UT10786 Z3300c Chain Saw View Diagrams & Manuals
UT10868 (I3350B) 33cc Chainsaw View Diagrams & Manuals
UT10878 (BCS35) 33cc Chainsaw View Diagrams & Manuals
UT10861 (D3850B) 38cc Chainsaw View Diagrams & Manuals
UT10886 (D3850B) 38cc Chainsaw View Diagrams & Manuals
UT10865 (D3850BC) 38cc Chainsaw View Diagrams & Manuals
UT10866 (D3850BC) 38cc Chainsaw View Diagrams & Manuals
UT10887 (D3850BC) 38cc Chainsaw View Diagrams & Manuals
UT10846 (23AV) 38cc Chainsaw View Diagrams & Manuals
UT10884 (23AV) 38cc Chainsaw View Diagrams & Manuals
UT10856 (23AVW/CC) 38cc Chainsaw View Diagrams & Manuals
UT10858 (23AVW/CC) 38cc Chainsaw View Diagrams & Manuals
UT10885 (23AVW/CC) 38cc Chainsaw View Diagrams & Manuals
UT10888 (23AVW/CC) 38cc Chainsaw View Diagrams & Manuals
UT10869 (I3850B) 38cc Chainsaw View Diagrams & Manuals
UT10867 (I4150B) 45cc Chainsaw View Diagrams & Manuals
UT10860 (D4550B) 45cc Chainsaw View Diagrams & Manuals
UT10864 (D4550BC) 45cc Chainsaw View Diagrams & Manuals
UT10862 (I4550B) 45cc Chainsaw View Diagrams & Manuals
UT10859 (27AV) 45cc Chainsaw View Diagrams & Manuals
UT10863 (27AVW/CC) 45cc Chainsaw View Diagrams & Manuals
UT10874 (27AVW/CC) 45cc Chainsaw View Diagrams & Manuals
UT10847 (20) 33cc Chainsaw View Diagrams & Manuals
UT10941 (B2216CC) 33cc Chainsaw View Diagrams & Manuals
UT10881 (20) 33cc Chainsaw View Diagrams & Manuals
UT10853 (20w/CC) 33cc Chainsaw View Diagrams & Manuals
UT10883 (20w/CC) 33cc Chainsaw View Diagrams & Manuals
UT10870 (23w/CC) 38cc Chainsaw View Diagrams & Manuals
UT10901 33cc Chainsaw View Diagrams & Manuals
UT10880 (D3300) 33cc Chainsaw View Diagrams & Manuals
UT10857 (D3300C) 33cc Chainsaw View Diagrams & Manuals
UT10882 (D3300C) 33cc Chainsaw View Diagrams & Manuals
UT10854 (PS33) 33cc Chainsaw View Diagrams & Manuals
UT10901B 33cc 14" Chainsaw View Diagrams & Manuals
UT10927 38cc 16" Chainsaw View Diagrams & Manuals
UT10927A 38cc 16" Chainsaw View Diagrams & Manuals
UT10946 45cc 18" Chainsaw View Diagrams & Manuals
UT10946A 45cc 18" Chainsaw View Diagrams & Manuals
UT10942 45cc 20" Chainsaw View Diagrams & Manuals
UT10942A 45cc 20" Chainsaw View Diagrams & Manuals
UT10945 Chainsaw View Diagrams & Manuals
UT10947 33cc 16" Chainsaw View Diagrams & Manuals
UT10947D 33cc 16" Chainsaw View Diagrams & Manuals
UT10947E 33cc 16" Chainsaw View Diagrams & Manuals
UT74121D 33cc 14 Inch Chain Saw View Diagrams & Manuals
UT74123D 38cc 16 Inch Chain Saw View Diagrams & Manuals
UT74125D 45cc 18 Inch Chain Saw View Diagrams & Manuals
UT74127D 45cc 20 Inch Chain Saw View Diagrams & Manuals
UT10901A 33cc-14" Chainsaw View Diagrams & Manuals
UT10926 (Ranger) 33cc-16" Chainsaw View Diagrams & Manuals
UT10910 (Timberman) 45cc-18" Chainsaw View Diagrams & Manuals
UT-10817 Chain Saw View Diagrams & Manuals
UT10530A 33cc - 16 Inch Chainsaw View Diagrams & Manuals
UT-10045B Chainsaw View Diagrams & Manuals
UT-10499-B (SXLAO) Chainsaw View Diagrams & Manuals
UT-10080-B XL12 Chain Saw View Diagrams & Manuals
UT-10080-C XL12 Chain Saw View Diagrams & Manuals
UT-10080-D XL12 Chain Saw View Diagrams & Manuals
UT-10445 XL12 Chain Saw View Diagrams & Manuals
UT-10445-A XL12 Chain Saw View Diagrams & Manuals
UT-10445-B XL12 Chain Saw View Diagrams & Manuals
UT-10445-C XL12 Chain Saw View Diagrams & Manuals
UT-10446 XL12 Chain Saw View Diagrams & Manuals
UT-10456 XL12 Chain Saw View Diagrams & Manuals
UT-10456-A XL12 Chain Saw View Diagrams & Manuals
UT-10476 XL12 Chain Saw View Diagrams & Manuals
UT-10488 XL12 Chain Saw View Diagrams & Manuals
UT-10488-A XL12 Chain Saw View Diagrams & Manuals
UT-10488-B XL12 Chain Saw View Diagrams & Manuals
UT-10490 XL12 Chain Saw View Diagrams & Manuals
UT-10526 XL12 Chain Saw View Diagrams & Manuals
UT-10526-A XL12 Chain Saw View Diagrams & Manuals
UT-10526-B XL12 Chain Saw View Diagrams & Manuals
UT-10526-C XL12 Chain Saw View Diagrams & Manuals
UT-10541 XL12 Chain Saw View Diagrams & Manuals
UT-10541-A XL12 Chain Saw View Diagrams & Manuals
UT-10541-B XL12 Chain Saw View Diagrams & Manuals
UT-10541-C XL12 Chain Saw View Diagrams & Manuals
UT-01274 XLS1.54 XL-Pump View Diagrams & Manuals
UT-01297 XLS1.54A XL-Pump View Diagrams & Manuals
UT-10525-B SXLAO Chain Saw View Diagrams & Manuals
UT-10535 SXLAO Chain Saw View Diagrams & Manuals
UT-10535-A SXLAO Chain Saw View Diagrams & Manuals
UT-10543 SXLAO Chain Saw View Diagrams & Manuals
UT-10543-A SXLAO Chain Saw View Diagrams & Manuals
UT-10543-B SXLAO Chain Saw View Diagrams & Manuals
UT-10548 SXLAO Chain Saw View Diagrams & Manuals
UT-10548-A SXLAO Chain Saw View Diagrams & Manuals
UT-10560 SXLAO Chain Saw View Diagrams & Manuals
UT-10574 SXLAO Chain Saw View Diagrams & Manuals
UT-10574-A SXLAO Chain Saw View Diagrams & Manuals
UT-10590 SXLAO Chain Saw View Diagrams & Manuals
UT-10590-A SXLAO Chain Saw View Diagrams & Manuals
UT-10591 SXLAO Chain Saw View Diagrams & Manuals
UT-10591-A SXLAO Chain Saw View Diagrams & Manuals
UT-10602 SXLAO Chain Saw View Diagrams & Manuals
UT-10602-A SXLAO Chain Saw View Diagrams & Manuals
UT-10602-B SXLAO Chain Saw View Diagrams & Manuals
UT-10645 SXLAO Chain Saw View Diagrams & Manuals
UT-10651 SXLAO Chain Saw View Diagrams & Manuals
UT-10080 XL12 Chain Saw View Diagrams & Manuals
UT-10080-A XL12 Chain Saw View Diagrams & Manuals
UT-10739 SXLAO (Big Red) Chain Saw View Diagrams & Manuals
UT-10650-B SXLAO (Int'l) Chain Saw View Diagrams & Manuals
UT-10712 SXLAO (Old Blue) Chain Saw View Diagrams & Manuals
SXLAO UT-10045 Chain Saw View Diagrams & Manuals
SXLAO (UT-10045-A) Chain Saw View Diagrams & Manuals
SXLAO (UT-10045-B) Chain Saw View Diagrams & Manuals
UT-10045-C SXLAO Chain Saw View Diagrams & Manuals
UT-10166 SXLAO Chain Saw View Diagrams & Manuals
UT-10478 SXLAO Chain Saw View Diagrams & Manuals
UT-10487 SXLAO Chain Saw View Diagrams & Manuals
UT-10487-A SXLAO Chain Saw View Diagrams & Manuals
UT-10489 SXLAO Chain Saw View Diagrams & Manuals
UT-10489-A SXLAO Chain Saw View Diagrams & Manuals
UT-10491 SXLAO Chain Saw View Diagrams & Manuals
UT-10499 SXLAO Chain Saw View Diagrams & Manuals
UT-10499-A SXLAO Chain Saw View Diagrams & Manuals
UT-10499-B SXLAO Chain Saw View Diagrams & Manuals
UT-10525 SXLAO Chain Saw View Diagrams & Manuals
UT-10525-A SXLAO Chain Saw View Diagrams & Manuals
UT-10486 410 Chain Saw View Diagrams & Manuals
UT-10537-A Super EZ-AO Chain Saw View Diagrams & Manuals
UT-10711-C CS50 Chainsaw View Diagrams & Manuals
UT-10604-A 330 Chainsaw View Diagrams & Manuals
UT-10687 300 Chainsaw View Diagrams & Manuals
UT-10687-B 300 Chainsaw View Diagrams & Manuals
UT-10687-C 300 Chainsaw View Diagrams & Manuals
UT-10687-D 300 Chainsaw View Diagrams & Manuals
UT-10687-E 300 Chainsaw View Diagrams & Manuals
UT-10592 330 Chainsaw View Diagrams & Manuals
SXLAO (UT-10045-E) Chain Saw View Diagrams & Manuals
UT-10829 Chainsaw View Diagrams & Manuals
XLS1.54 (UT-01274) XL-Pump View Diagrams & Manuals
XLS1.54A (UT-01297) XL-Pump View Diagrams & Manuals
UT-10580A Super EZ Chain Saw View Diagrams & Manuals
PS33 (UT-10788) Chainsaw View Diagrams & Manuals
UT10554 Chainsaw View Diagrams & Manuals
250 Chain Saw Ut-10681 View Diagrams & Manuals
DM40 (UT-05027) Multi Purpose Saw View Diagrams & Manuals
UT-10782-A 20 Chain Saw View Diagrams & Manuals
UT-10786-A 20 W/Cc Chain Saw View Diagrams & Manuals
UT-10818 20 W/Cc Chain Saw View Diagrams & Manuals
UT-10759-A 20AV Chain Saw View Diagrams & Manuals
UT-10771-A 20AV W/Cc Chain Saw View Diagrams & Manuals
UT-10781-A 23 Chain Saw View Diagrams & Manuals
UT-10785-A 23 W/Cc Chain Saw View Diagrams & Manuals
UT-10815 23 W/Cc Chain Saw View Diagrams & Manuals
UT-10842 23 W/Cc Chain Saw View Diagrams & Manuals
UT-10772-A 23AV Chain Saw View Diagrams & Manuals
UT-10820 23AV Chain Saw View Diagrams & Manuals
UT-10773-A 23AV W/Cc Chain Saw View Diagrams & Manuals
UT-10822 23AV W/Cc Chain Saw View Diagrams & Manuals
UT-10823 23AV W/Cc Chain Saw View Diagrams & Manuals
UT-10804 25AV W/Cc Chain Saw View Diagrams & Manuals
UT-10805 27AV Chain Saw View Diagrams & Manuals
UT-10831 27AV Chain Saw View Diagrams & Manuals
UT-10825 27AV W/Cc Chain Saw View Diagrams & Manuals
UT-10827 27AV W/Cc Chain Saw View Diagrams & Manuals
UT-10830 27AV W/Cc Chain Saw View Diagrams & Manuals
UT-10835 27AV W/Cc Chain Saw View Diagrams & Manuals
UT-74125-D 45CC 18-In. Chain Saw View Diagrams & Manuals
UT-10724-B 250 Chain Saw View Diagrams & Manuals
UT-10724-C 250 Chain Saw View Diagrams & Manuals
UT-10724-D 250 Chain Saw View Diagrams & Manuals
UT-10724-E 250 Chain Saw View Diagrams & Manuals
UT-10732 252 Chain Saw View Diagrams & Manuals
UT-10732-A 252 Chain Saw View Diagrams & Manuals
UT-10732-B 252 Chain Saw View Diagrams & Manuals
UT-10732-C 252 Chain Saw View Diagrams & Manuals
UT-10733 252 Chain Saw View Diagrams & Manuals
UT-10733-A 252 Chain Saw View Diagrams & Manuals
UT-10733-B 252 Chain Saw View Diagrams & Manuals
UT-10733-C 252 Chain Saw View Diagrams & Manuals
UT-10700-A 300 Chain Saw View Diagrams & Manuals
UT-10700-B 300 Chain Saw View Diagrams & Manuals
UT-10700-C 300 Chain Saw View Diagrams & Manuals
UT-10700-D 300 Chain Saw View Diagrams & Manuals
UT-10725-B 300 Chain Saw View Diagrams & Manuals
UT-10725-C 300 Chain Saw View Diagrams & Manuals
UT-10725-D 300 Chain Saw View Diagrams & Manuals
UT-10725-E 300 Chain Saw View Diagrams & Manuals
UT-10540 330 Chain Saw View Diagrams & Manuals
UT-10486-B 410 Chain Saw View Diagrams & Manuals
UT-10587-B 410 Chain Saw View Diagrams & Manuals
UT-10790 All American Chain Saw View Diagrams & Manuals
UT-10797-R B2014 Chain Saw View Diagrams & Manuals
UT-10934 B2014 Chain Saw View Diagrams & Manuals
UT-10798R B2316 Chain Saw View Diagrams & Manuals
UT-10936 B2316 Chain Saw View Diagrams & Manuals
UT-10798-R1 B2316 Chain Saw View Diagrams & Manuals
UT-10937 B2316 W/Cc Chain Saw View Diagrams & Manuals
UT-10877 B2718 Chain Saw View Diagrams & Manuals
UT-10938 B2718 Chain Saw View Diagrams & Manuals
UT-10875 B2720 Chain Saw View Diagrams & Manuals
UT-10939 B2720 Chain Saw View Diagrams & Manuals
UT-10876 B2720CC Chain Saw View Diagrams & Manuals
UT-10940 B2720CC Chain Saw View Diagrams & Manuals
UT-10707 CS40 Chain Saw View Diagrams & Manuals
UT-10707-A CS40 Chain Saw View Diagrams & Manuals
UT-10707-B CS40 Chain Saw View Diagrams & Manuals
UT-10708 CS40 Chain Saw View Diagrams & Manuals
UT-10708-A CS40 Chain Saw View Diagrams & Manuals
UT-10708-B CS40 Chain Saw View Diagrams & Manuals
UT-10760 CS40 Chain Saw View Diagrams & Manuals
UT-10710-A CS50 Chain Saw View Diagrams & Manuals
UT-10710-B CS50 Chain Saw View Diagrams & Manuals
UT-10710-C CS50 Chain Saw View Diagrams & Manuals
UT-10711-A CS50 Chain Saw View Diagrams & Manuals
UT-10711-B CS50 Chain Saw View Diagrams & Manuals
UT-10736-R CS4018 Chain Saw View Diagrams & Manuals
UT-10737-R CS5020 Chain Saw View Diagrams & Manuals
UT-10779-A D3300 Chain Saw View Diagrams & Manuals
UT-10821 D3300 Chain Saw View Diagrams & Manuals
UT-10784 D3300C Chain Saw View Diagrams & Manuals
UT-10784-A D3300C Chain Saw View Diagrams & Manuals
UT-10828 D3300C Chain Saw View Diagrams & Manuals
UT-10767 D3350B Chain Saw View Diagrams & Manuals
UT-10767-A D3350B Chain Saw View Diagrams & Manuals
UT-10768 D3350BC Chain Saw View Diagrams & Manuals
UT-10768-A D3350BC Chain Saw View Diagrams & Manuals
UT-10780 D3800 Chain Saw View Diagrams & Manuals
UT-10780-A D3800 Chain Saw View Diagrams & Manuals
UT-10783 D3800C Chain Saw View Diagrams & Manuals
UT-10769 D3850B Chain Saw View Diagrams & Manuals
UT-10769-A D3850B Chain Saw View Diagrams & Manuals
UT-10833 D3850B Chain Saw View Diagrams & Manuals
UT-10770 D3850BC Chain Saw View Diagrams & Manuals
UT-10770-A D3850BC Chain Saw View Diagrams & Manuals
UT-10824 D3850BC Chain Saw View Diagrams & Manuals
UT-10837 D3850BC Chain Saw View Diagrams & Manuals
UT-10838 D3850BC Chain Saw View Diagrams & Manuals
UT-10801 D4150B Chain Saw View Diagrams & Manuals
UT-10802 D4150B W/Cc Chain Saw View Diagrams & Manuals
UT-10750 D4400B Chain Saw View Diagrams & Manuals
UT-10787 D4550B Chain Saw View Diagrams & Manuals
UT-10832 D4550B Chain Saw View Diagrams & Manuals
UT-10836 D4550BC Chain Saw View Diagrams & Manuals
UT-10774 I3350B Chain Saw View Diagrams & Manuals
UT-10774-A I3350B Chain Saw View Diagrams & Manuals
UT-10840 I3350B Chain Saw View Diagrams & Manuals
UT-10758 I3850B Chain Saw View Diagrams & Manuals
UT-10758-A I3850B Chain Saw View Diagrams & Manuals
UT-10808 I4150B Chain Saw View Diagrams & Manuals
UT-10839 I4150B Chain Saw View Diagrams & Manuals
UT-10764 I4400B Chain Saw View Diagrams & Manuals
UT-10807 I4550B Chain Saw View Diagrams & Manuals
UT-10834 I4550B Chain Saw View Diagrams & Manuals
UT-10799-R N3014 Chain Saw View Diagrams & Manuals
UT-10932 N3014 Chain Saw View Diagrams & Manuals
UT-10799-R1 N3014 W/Cc Chain Saw View Diagrams & Manuals
UT-10933 N3014 W/Cc Chain Saw View Diagrams & Manuals
UT-10800-R N3316 Chain Saw View Diagrams & Manuals
UT-05028 DM401 Multi Purpose Saw View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Chain Saw Parts
- Saw Parts
- Trimmer Parts
- Pump Parts
This part replaces obsolete part #: 671082001, 64813
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Does this fit my product?Questions & Answers for Retaining Ring
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
