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  Store > Brands > King Racing Shocks >

King Shock Parts - Shock Reservoir Cylinder (Standard)
King Shock Reservoir Cylinder images
 
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Select size and click "update price w/ options" button.
Sold Individually

Price: $55.00



Availability: Ships in 3-5 days

Part Number:
KING-RESCYL

Select Reservoir Cylinder Size



PR = Performance | RS = Race Series
Cylinder OD x Cylinder Length.

(Standard) = Snap ring grooves on both ends.
(Comp. Adj.) = Threaded for compression adjuster.
(Threaded) = Threaded for RS reservoir end caps.


I agree to the 25% restocking fee. (Required)

Shipping Notice: Our website may over calculate shipping costs on larger/combined parts orders. If this happens, we will automatically reduce the shipping charges once the order is processed.

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Description
 

**Read all instructions carefully before ordering reservoir cylinders.**
**Reservoir cylinders have a 25% restocking fee.**


Sold Individually - One Cylinder.

End caps, compression adjuster, and internal floating piston NOT included.



King Shock Reservoir Cylinders are not a wear item and only need to be replaced if damaged. They are machined from aluminum and clear anodized for added protection. They are available in several diameters and lengths and machined to accept standard reservoir end caps or threaded for compression adjusters. Use the tables below for reference and then select your reservoir cylinder from the drop down menu above for ordering.



To order reservoir cylinders you will need to know the outside diameter of the reservoir cylinder and the overall length. In general, 2.0 King shocks use 2.0" diameter reservoirs and 2.5 King shocks use 2.5" diameter reservoirs. King OEM shocks use either 2.0" and 2.5" reservoirs, and King race series (RS) shocks use 2.75" or 3.46" OD reservoir cylinders. Standard PR series 2.0" and 2.5" reservoir cylinders feature a retaining ring groove to accept standard reservoir end caps with compression adjuster models being threaded on one end to accept the compression adjuster assembly. Larger race series (RS) reservoir are only available with threaded ends to accept race series threaded reservoir end caps. Carefully review the reservoir cylinder details below, and then select the part number you want to order from the pull down menu above.



For finned or custom anodized reservoir cylinders, contact us directly to order.

If you do not see an identical match to the shaft you need below, please contact us to order.

2.0 PR shocks use PR 2.0" reservoirs by default.
2.5/3.0 PR shocks use PR 2.5" reservoirs by default.
2.5/3.0 OEM shocks use either PR 2.0" and PR 2.5" reservoirs.
2.5/3.0/3.5 RS shocks use RS 2.75" reservoirs by default.
4.0/4.5 RS shocks use RS 3.46" reservoirs by default.

**Double check your required reservoir dimensions BEFORE ordering.**



King P/N Res. Cylinder Size Inlet Cap End Cap

21007-006 PR 2.0" OD x 6.0" Groove Groove
21007-007 PR 2.0" OD x 7.0" Groove Groove
21007-008 PR 2.0" OD x 8.0" Groove Groove
21007-010 PR 2.0" OD x 9.0" Groove Groove
21007-012 PR 2.0" OD x 12.0" Groove Groove

21007-066 PR 2.0" OD x 6.0" Comp. Adj. Thd. Groove
21007-067 PR 2.0" OD x 7.0" Comp. Adj. Thd. Groove
21007-068 PR 2.0" OD x 8.0" Comp. Adj. Thd. Groove
21007-070 PR 2.0" OD x 9.0" Comp. Adj. Thd. Groove
21007-072 PR 2.0" OD x 12.0" Comp. Adj. Thd. Groove

25011-006 PR 2.5" OD x 7.0" Groove Groove
25011-010 PR 2.5" OD x 9.0" Groove Groove
25011-016 PR 2.5" OD x 10.75" Groove Groove
25011-018 PR 2.5" OD x 12.75" Groove Groove
25011-030 PR 2.5" OD x 15.0" Groove Groove

25011-071 PR 2.5" OD x 7.0" Comp. Adj. Thd. Groove
25011-072 PR 2.5" OD x 9.0" Comp. Adj. Thd. Groove
25011-073 PR 2.5" OD x 10.75" Comp. Adj. Thd. Groove
25011-074 PR 2.5" OD x 12.75" Comp. Adj. Thd. Groove
25011-075 PR 2.5" OD x 15.0" Comp. Adj. Thd. Groove

30013-002 RS 2.75" OD x 9.0" Threaded Threaded
30013-005 RS 2.75" OD x 11.0" Threaded Threaded
30013-003 RS 2.75" OD x 12.5" Threaded Threaded
30013-004 RS 2.75" OD x 15.0" Threaded Threaded
30013-006 RS 2.75" OD x 19.0" Threaded Threaded

40017-001 RS 3.46" OD x 13.25" Threaded Threaded
40017-003 RS 3.46" OD x 11.5" Threaded Threaded
40017-002 RS 3.46" OD x 16.0" Threaded Threaded
40017-004 RS 3.46" OD x 18.0" Threaded Threaded


PR = Performance Series | RS = Pure Race Series
Comp. Adj. Thd. = Threaded to accept compression adjuster

Note: Very early model compression adjusters use an obsolete thread pitch.



How To Rebuild King Shocks Video



(Open video in YouTube and view description for section links and details.)



Helpful Resources
King Shock Rebuild Manual
Shock Valving Guide
Shock Tuning Guide

Features
  • Direct Replacement King Parts


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