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Part number: 5261
Product Details
QA1 Precision Products 5261 Rear Shock Upper Cross - 55-57 Chevy
QA1 Precision Products 5261 Rear Shock Mount

QA1 has a variety of shock mount accessories to fit your needs.

QA1 T-Bar Kits
QA1?s T-Bar Kits are designed to convert loop type QA1 adjustable shocks to T-bar mounts. Loop must be utilizing QA1 3/4? I.D. bushing.

QA1 Lower Shock Bolt Kit
Use with the following part numbers to eliminate or minimize vehicle modifications: TD403, TS403, TR403, TD504, TS504, TD703, TS703, TD801, TS801, TD802, TS802, TD901, TS901, TD902, TS902.

Each of these shocks, except for the TD901 and TS901, requires a bushing (part #9032-102) to use the Lower Shock Bolt Kit.

QA1 One-Piece Bushings
QA1 offers a one-piece bushing for your suspension component needs.

QA1 Bushing Kit
QA1 offers two bushing kits for our drag racing, street performance and street rod shocks.

  • Part #B6031K
    This kit consists of (2) two-piece urethane bushings, (2) 1/2? sleeves, and (2) 5/8? sleeves to fit on a Proma Star, Ultra Ride, Aluma Matic or Pro Coil System shock. Order (1) per shock.
  • Part #B6250K
    This bushing kit includes (2) two-piece bushings. For use with Streeters shocks. Order (1) per shock.

Complete Adjustable Shock Mount Kit
QA1 has a complete adjustable shock mount kit available that makes converting from one shock length to another a snap! For all QA1 drag racing, street performance and street rod adjustable shocks.

QA1 Bearing Kits
QA1 offers bearing kits with a variety of options, including steel or Nylon/PTFE race and different inner and outer diameters and width.

Stud Top Bushing Kits
QA1 offers a Stud Top Bushing Kit with shock mounting hardware for 5/8? and 7/8? openings. Fits QA1 stud top shocks.

QA1 Bump Stops
QA1?s Bump Stops can help cushion your suspension and prevent it from bottoming out. Part #BC02 can be shortened to desired length.

QA1 Aluminum Shock Extensions
QA1?s Aluminum Shock Extensions can give you a little more length if needed in your custom application. With 1 or 2 inch lengths and 9/16 or 1/2 inch thread sizes, you are sure to find one that will fit your needs.

Note: For all Drag & Street aluminum eyelet shocks and for some stud top shocks. For stud top shock compatibility, contact QA1.

Sleeve Kits
QA1 offers a variety of sleeve kits to meet your needs.

  • SLV750 Sleeve Kit
    This kit allows for variations in mounting stud sizes when utilizing QA1 3/4? I.D. x 1 1/4? wide bushings.
  • SLV625 Sleeve Kit
    This kit allows for variations in mounting stud sizes when utilizing QA1 5/8? I.D. x 1 1/4? wide poly bushings.

QA1 Mounting Tabs
QA1 offers a quality line of tabs for mounting shocks and other miscellaneous accessories. Mounting brackets are sold in kit form, including (4) tabs, (2) bolts and (2) nuts.

  • Part #TB101GBK
    Small tab: 1/2? mounting hole, boxed tubing; bottom of tab to center of bolt is 1 1/4?.
  • Part #TB102GBK
    Large tab: 1/2? mounting hole, boxed tubing; bottom of tab to center of bolt is 1 3/4?.
  • Part #TB103GBK
    Large tab: 1/2? mounting hole, 1 5/8? round tubing offset bracket; bottom of tab to center of bolt is 1 3/4?.
Add your review
Great customer service and support. a live person answered the phone and was able to reccomend the correct product for my vehicle. Best price online too........i woould most absolutely use them again! Great company!
Price was better than anywhere else hope to see it arrive so i can put then on my new shocks
1st time. OK
Great prices, great service, fast shipping!
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