Specialty SPC

Camber/Caster Adjustment Sleeve Kit

28840
$135.99

In Stock

Estimated Delivery in 3-7 business days

Specialty SPC

Camber/Caster Adjustment Sleeve Kit

28840
$135.99

In Stock

Estimated Delivery in 3-7 business days

Authorized dealer
Free shipping on orders above $250 within the lower 48 United States
Brand new parts with warranty coverage
Free 30-day return and exchange on qualifying orders
Got Questions?
Our experts are here to help!
Part Numbers & Details
Specifications
Part NumberLift/LoweredPositionItemQuantity
28840FactoryRearCamber/Caster Adjustment Sleeve1

28840 - MERC C/E CLASS REAR BSHGS

---------------------------------------------------------------------------
These adjustable bushings make rear camber change possible for many Mercedes vehicles. By replacing the outer bushing in the two upper control arms, you achieve up to +/- 1.25 degree of change. Stock bushings are easily removed using the Specialty Products 75990 Bushing Press Adapters.

Rear Adjustment range:Camber ±1.25°
Installation time: .6 hr/side
Required: 1 kit per wheel
Recommended Tools: 75990 Bushing Press Adapters

Check out our installation video for this part

Compatibility List
YearMakeModelDrivePosition
2008ChryslerCrossfireRWDRear
2007ChryslerCrossfireRWDRear
2006ChryslerCrossfireRWDRear
2005ChryslerCrossfireRWDRear
2004ChryslerCrossfireRWDRear
2004Mercedes-BenzC200RWDRear
2003Mercedes-BenzC200RWDRear
2002Mercedes-BenzC200RWDRear
2001Mercedes-BenzC200RWDRear
1997Mercedes-BenzC220RWDRear
1996Mercedes-BenzC220RWDRear
1995Mercedes-BenzC220RWDRear
1994Mercedes-BenzC220RWDRear
2007Mercedes-BenzC230RWDRear
2006Mercedes-BenzC230RWDRear
2005Mercedes-BenzC230RWDRear
2004Mercedes-BenzC230RWDRear
2003Mercedes-BenzC230RWDRear
2002Mercedes-BenzC230RWDRear
2001Mercedes-BenzC230RWDRear
2000Mercedes-BenzC230RWDRear
1999Mercedes-BenzC230RWDRear
1998Mercedes-BenzC230RWDRear
1997Mercedes-BenzC230RWDRear
1996Mercedes-BenzC230RWDRear
2005Mercedes-BenzC240AWDRear
2004Mercedes-BenzC240AWDRear
2003Mercedes-BenzC240AWDRear
2002Mercedes-BenzC240RWDRear
2001Mercedes-BenzC240RWDRear
2007Mercedes-BenzC280AWDRear
2006Mercedes-BenzC280AWDRear
2000Mercedes-BenzC280RWDRear
1999Mercedes-BenzC280RWDRear
1998Mercedes-BenzC280RWDRear
1997Mercedes-BenzC280RWDRear
1996Mercedes-BenzC280RWDRear
1995Mercedes-BenzC280RWDRear
1994Mercedes-BenzC280RWDRear
2004Mercedes-BenzC32 AMGRWDRear
2003Mercedes-BenzC32 AMGRWDRear
2002Mercedes-BenzC32 AMGRWDRear
2005Mercedes-BenzC320AWDRear
2004Mercedes-BenzC320AWDRear
2003Mercedes-BenzC320AWDRear
2002Mercedes-BenzC320RWDRear
2001Mercedes-BenzC320RWDRear
2007Mercedes-BenzC350AWDRear
2006Mercedes-BenzC350AWDRear
1997Mercedes-BenzC36 AMGRWDRear
1996Mercedes-BenzC36 AMGRWDRear
1995Mercedes-BenzC36 AMGRWDRear
2000Mercedes-BenzC43 AMGRWDRear
1999Mercedes-BenzC43 AMGRWDRear
1998Mercedes-BenzC43 AMGRWDRear
2007Mercedes-BenzC55 AMGRWDRear
2006Mercedes-BenzC55 AMGRWDRear
2005Mercedes-BenzC55 AMGRWDRear
2009Mercedes-BenzCLK280RWDRear
2008Mercedes-BenzCLK280RWDRear
2007Mercedes-BenzCLK280RWDRear
2005Mercedes-BenzCLK320RWDRear
2004Mercedes-BenzCLK320RWDRear
2003Mercedes-BenzCLK320RWDRear
2002Mercedes-BenzCLK320RWDRear
2001Mercedes-BenzCLK320RWDRear
2000Mercedes-BenzCLK320RWDRear
1999Mercedes-BenzCLK320RWDRear
1998Mercedes-BenzCLK320RWDRear
2009Mercedes-BenzCLK350RWDRear
2008Mercedes-BenzCLK350RWDRear
2007Mercedes-BenzCLK350RWDRear
2006Mercedes-BenzCLK350RWDRear
2003Mercedes-BenzCLK430RWDRear
2002Mercedes-BenzCLK430RWDRear
2001Mercedes-BenzCLK430RWDRear
2000Mercedes-BenzCLK430RWDRear
1999Mercedes-BenzCLK430RWDRear
2009Mercedes-BenzCLK500RWDRear
2008Mercedes-BenzCLK500RWDRear
2007Mercedes-BenzCLK500RWDRear
2006Mercedes-BenzCLK500RWDRear
2005Mercedes-BenzCLK500RWDRear
2004Mercedes-BenzCLK500RWDRear
2003Mercedes-BenzCLK500RWDRear
2006Mercedes-BenzCLK55 AMGRWDRear
2005Mercedes-BenzCLK55 AMGRWDRear
2004Mercedes-BenzCLK55 AMGRWDRear
2003Mercedes-BenzCLK55 AMGRWDRear
2002Mercedes-BenzCLK55 AMGRWDRear
2001Mercedes-BenzCLK55 AMGRWDRear
2009Mercedes-BenzCLK550RWDRear
2008Mercedes-BenzCLK550RWDRear
2007Mercedes-BenzCLK550RWDRear
2009Mercedes-BenzCLK63 AMGRWDRear
2008Mercedes-BenzCLK63 AMGRWDRear
2007Mercedes-BenzCLK63 AMGRWDRear
2011Mercedes-BenzSLK200RWDRear
2010Mercedes-BenzSLK200RWDRear
2009Mercedes-BenzSLK200RWDRear
2008Mercedes-BenzSLK200RWDRear
2007Mercedes-BenzSLK200RWDRear
2006Mercedes-BenzSLK200RWDRear
2005Mercedes-BenzSLK200RWDRear
2004Mercedes-BenzSLK200RWDRear
2003Mercedes-BenzSLK200RWDRear
2004Mercedes-BenzSLK230RWDRear
2003Mercedes-BenzSLK230RWDRear
2002Mercedes-BenzSLK230RWDRear
2001Mercedes-BenzSLK230RWDRear
2000Mercedes-BenzSLK230RWDRear
1999Mercedes-BenzSLK230RWDRear
1998Mercedes-BenzSLK230RWDRear
1997Mercedes-BenzSLK230RWDRear
2008Mercedes-BenzSLK280RWDRear
2007Mercedes-BenzSLK280RWDRear
2006Mercedes-BenzSLK280RWDRear
2011Mercedes-BenzSLK300RWDRear
2010Mercedes-BenzSLK300RWDRear
2009Mercedes-BenzSLK300RWDRear
2004Mercedes-BenzSLK32 AMGRWDRear
2003Mercedes-BenzSLK32 AMGRWDRear
2002Mercedes-BenzSLK32 AMGRWDRear
2004Mercedes-BenzSLK320RWDRear
2003Mercedes-BenzSLK320RWDRear
2002Mercedes-BenzSLK320RWDRear
2001Mercedes-BenzSLK320RWDRear
2011Mercedes-BenzSLK350RWDRear
2010Mercedes-BenzSLK350RWDRear
2009Mercedes-BenzSLK350RWDRear
2008Mercedes-BenzSLK350RWDRear
2007Mercedes-BenzSLK350RWDRear
2006Mercedes-BenzSLK350RWDRear
2005Mercedes-BenzSLK350RWDRear
2011Mercedes-BenzSLK55 AMGRWDRear
2010Mercedes-BenzSLK55 AMGRWDRear
2009Mercedes-BenzSLK55 AMGRWDRear
2008Mercedes-BenzSLK55 AMGRWDRear
2007Mercedes-BenzSLK55 AMGRWDRear
2006Mercedes-BenzSLK55 AMGRWDRear
2005Mercedes-BenzSLK55 AMGRWDRear

SPC Consumer Warranties and Procedures

?

Specialty Products Company warrants its products to be free from defects in material and workmanship under normal use. Warranty categories include limited lifetime, limited one year, limited 90 day, or no warranty items. Individual product warranty information may be attained by opening www.specprod.com and entering the specific part number. Warranty information is also included within our PIES file data.

?

Warranty applies to the original consumer purchase from an authorized distributor and only on the original vehicle on which it was installed. This limited lifetime warranty is in effect only when the product is installed by a professional technician. Any product that has been abused, altered, incorrectly installed or used in competition, racing or off road, is not covered. Product finish is excluded from this warranty as is normal wear and tear.

?

Specialty Products Company shall not be liable for any special, direct, indirect, incidental, or consequential damages that might be claimed as a result of the failure of any part, including, but not limited to claims for delay, loss of profits, use, time or labor.?

?

Specialty Products Company shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty. There are no other warranties expressed or implied extending beyond those set forth above. We reserve the right to make changes in design, materials and specifications without prior notice.

?

Warranty Procedure

?

Should a product fail to function due to a manufacturer’s defect in material or workmanship, the product must be returned along with the proof of purchase to the original place of purchase for verification and replacement. Failure to provide the original proof of purchase voids this warranty.

?

Parts returned must be determined by Specialty Products to be defective and Specialty Products’ obligations under that warranty are solely limited to repairing or replacing, at its option, any part proven defective.

?

Contact Specialty Products Company regarding a claim. If it appears that the part is warrantable, you will be given a Return Authorization (RA) number and asked to return the part freight pre-paid. If the part is found to be warrantable, it will be repaired or replaced and returned to you.

?

All freight charges are the customer’s responsibility. If a replacement part is needed before the part in question can be returned, you must first purchase the replacement part. Then if the part in question is deemed warrantable, you will be credited / refunded the cost of the replacement part.

?

Specialty Products reserves the right to modify pricing, terms of sale, and product offerings without notice.

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.

Product Details

Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!

Part Numbers & Details

View full product specifications

Close specs
Part Numbers & Details
Specifications
Part NumberLift/LoweredPositionItemQuantity
28840FactoryRearCamber/Caster Adjustment Sleeve1

28840 - MERC C/E CLASS REAR BSHGS

---------------------------------------------------------------------------
These adjustable bushings make rear camber change possible for many Mercedes vehicles. By replacing the outer bushing in the two upper control arms, you achieve up to +/- 1.25 degree of change. Stock bushings are easily removed using the Specialty Products 75990 Bushing Press Adapters.

Rear Adjustment range:Camber ±1.25°
Installation time: .6 hr/side
Required: 1 kit per wheel
Recommended Tools: 75990 Bushing Press Adapters

Check out our installation video for this part

Compatibility List
YearMakeModelDrivePosition
2008ChryslerCrossfireRWDRear
2007ChryslerCrossfireRWDRear
2006ChryslerCrossfireRWDRear
2005ChryslerCrossfireRWDRear
2004ChryslerCrossfireRWDRear
2004Mercedes-BenzC200RWDRear
2003Mercedes-BenzC200RWDRear
2002Mercedes-BenzC200RWDRear
2001Mercedes-BenzC200RWDRear
1997Mercedes-BenzC220RWDRear
1996Mercedes-BenzC220RWDRear
1995Mercedes-BenzC220RWDRear
1994Mercedes-BenzC220RWDRear
2007Mercedes-BenzC230RWDRear
2006Mercedes-BenzC230RWDRear
2005Mercedes-BenzC230RWDRear
2004Mercedes-BenzC230RWDRear
2003Mercedes-BenzC230RWDRear
2002Mercedes-BenzC230RWDRear
2001Mercedes-BenzC230RWDRear
2000Mercedes-BenzC230RWDRear
1999Mercedes-BenzC230RWDRear
1998Mercedes-BenzC230RWDRear
1997Mercedes-BenzC230RWDRear
1996Mercedes-BenzC230RWDRear
2005Mercedes-BenzC240AWDRear
2004Mercedes-BenzC240AWDRear
2003Mercedes-BenzC240AWDRear
2002Mercedes-BenzC240RWDRear
2001Mercedes-BenzC240RWDRear
2007Mercedes-BenzC280AWDRear
2006Mercedes-BenzC280AWDRear
2000Mercedes-BenzC280RWDRear
1999Mercedes-BenzC280RWDRear
1998Mercedes-BenzC280RWDRear
1997Mercedes-BenzC280RWDRear
1996Mercedes-BenzC280RWDRear
1995Mercedes-BenzC280RWDRear
1994Mercedes-BenzC280RWDRear
2004Mercedes-BenzC32 AMGRWDRear
2003Mercedes-BenzC32 AMGRWDRear
2002Mercedes-BenzC32 AMGRWDRear
2005Mercedes-BenzC320AWDRear
2004Mercedes-BenzC320AWDRear
2003Mercedes-BenzC320AWDRear
2002Mercedes-BenzC320RWDRear
2001Mercedes-BenzC320RWDRear
2007Mercedes-BenzC350AWDRear
2006Mercedes-BenzC350AWDRear
1997Mercedes-BenzC36 AMGRWDRear
1996Mercedes-BenzC36 AMGRWDRear
1995Mercedes-BenzC36 AMGRWDRear
2000Mercedes-BenzC43 AMGRWDRear
1999Mercedes-BenzC43 AMGRWDRear
1998Mercedes-BenzC43 AMGRWDRear
2007Mercedes-BenzC55 AMGRWDRear
2006Mercedes-BenzC55 AMGRWDRear
2005Mercedes-BenzC55 AMGRWDRear
2009Mercedes-BenzCLK280RWDRear
2008Mercedes-BenzCLK280RWDRear
2007Mercedes-BenzCLK280RWDRear
2005Mercedes-BenzCLK320RWDRear
2004Mercedes-BenzCLK320RWDRear
2003Mercedes-BenzCLK320RWDRear
2002Mercedes-BenzCLK320RWDRear
2001Mercedes-BenzCLK320RWDRear
2000Mercedes-BenzCLK320RWDRear
1999Mercedes-BenzCLK320RWDRear
1998Mercedes-BenzCLK320RWDRear
2009Mercedes-BenzCLK350RWDRear
2008Mercedes-BenzCLK350RWDRear
2007Mercedes-BenzCLK350RWDRear
2006Mercedes-BenzCLK350RWDRear
2003Mercedes-BenzCLK430RWDRear
2002Mercedes-BenzCLK430RWDRear
2001Mercedes-BenzCLK430RWDRear
2000Mercedes-BenzCLK430RWDRear
1999Mercedes-BenzCLK430RWDRear
2009Mercedes-BenzCLK500RWDRear
2008Mercedes-BenzCLK500RWDRear
2007Mercedes-BenzCLK500RWDRear
2006Mercedes-BenzCLK500RWDRear
2005Mercedes-BenzCLK500RWDRear
2004Mercedes-BenzCLK500RWDRear
2003Mercedes-BenzCLK500RWDRear
2006Mercedes-BenzCLK55 AMGRWDRear
2005Mercedes-BenzCLK55 AMGRWDRear
2004Mercedes-BenzCLK55 AMGRWDRear
2003Mercedes-BenzCLK55 AMGRWDRear
2002Mercedes-BenzCLK55 AMGRWDRear
2001Mercedes-BenzCLK55 AMGRWDRear
2009Mercedes-BenzCLK550RWDRear
2008Mercedes-BenzCLK550RWDRear
2007Mercedes-BenzCLK550RWDRear
2009Mercedes-BenzCLK63 AMGRWDRear
2008Mercedes-BenzCLK63 AMGRWDRear
2007Mercedes-BenzCLK63 AMGRWDRear
2011Mercedes-BenzSLK200RWDRear
2010Mercedes-BenzSLK200RWDRear
2009Mercedes-BenzSLK200RWDRear
2008Mercedes-BenzSLK200RWDRear
2007Mercedes-BenzSLK200RWDRear
2006Mercedes-BenzSLK200RWDRear
2005Mercedes-BenzSLK200RWDRear
2004Mercedes-BenzSLK200RWDRear
2003Mercedes-BenzSLK200RWDRear
2004Mercedes-BenzSLK230RWDRear
2003Mercedes-BenzSLK230RWDRear
2002Mercedes-BenzSLK230RWDRear
2001Mercedes-BenzSLK230RWDRear
2000Mercedes-BenzSLK230RWDRear
1999Mercedes-BenzSLK230RWDRear
1998Mercedes-BenzSLK230RWDRear
1997Mercedes-BenzSLK230RWDRear
2008Mercedes-BenzSLK280RWDRear
2007Mercedes-BenzSLK280RWDRear
2006Mercedes-BenzSLK280RWDRear
2011Mercedes-BenzSLK300RWDRear
2010Mercedes-BenzSLK300RWDRear
2009Mercedes-BenzSLK300RWDRear
2004Mercedes-BenzSLK32 AMGRWDRear
2003Mercedes-BenzSLK32 AMGRWDRear
2002Mercedes-BenzSLK32 AMGRWDRear
2004Mercedes-BenzSLK320RWDRear
2003Mercedes-BenzSLK320RWDRear
2002Mercedes-BenzSLK320RWDRear
2001Mercedes-BenzSLK320RWDRear
2011Mercedes-BenzSLK350RWDRear
2010Mercedes-BenzSLK350RWDRear
2009Mercedes-BenzSLK350RWDRear
2008Mercedes-BenzSLK350RWDRear
2007Mercedes-BenzSLK350RWDRear
2006Mercedes-BenzSLK350RWDRear
2005Mercedes-BenzSLK350RWDRear
2011Mercedes-BenzSLK55 AMGRWDRear
2010Mercedes-BenzSLK55 AMGRWDRear
2009Mercedes-BenzSLK55 AMGRWDRear
2008Mercedes-BenzSLK55 AMGRWDRear
2007Mercedes-BenzSLK55 AMGRWDRear
2006Mercedes-BenzSLK55 AMGRWDRear
2005Mercedes-BenzSLK55 AMGRWDRear
Warranty

View warranty coverage

Close specs

SPC Consumer Warranties and Procedures

?

Specialty Products Company warrants its products to be free from defects in material and workmanship under normal use. Warranty categories include limited lifetime, limited one year, limited 90 day, or no warranty items. Individual product warranty information may be attained by opening www.specprod.com and entering the specific part number. Warranty information is also included within our PIES file data.

?

Warranty applies to the original consumer purchase from an authorized distributor and only on the original vehicle on which it was installed. This limited lifetime warranty is in effect only when the product is installed by a professional technician. Any product that has been abused, altered, incorrectly installed or used in competition, racing or off road, is not covered. Product finish is excluded from this warranty as is normal wear and tear.

?

Specialty Products Company shall not be liable for any special, direct, indirect, incidental, or consequential damages that might be claimed as a result of the failure of any part, including, but not limited to claims for delay, loss of profits, use, time or labor.?

?

Specialty Products Company shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty. There are no other warranties expressed or implied extending beyond those set forth above. We reserve the right to make changes in design, materials and specifications without prior notice.

?

Warranty Procedure

?

Should a product fail to function due to a manufacturer’s defect in material or workmanship, the product must be returned along with the proof of purchase to the original place of purchase for verification and replacement. Failure to provide the original proof of purchase voids this warranty.

?

Parts returned must be determined by Specialty Products to be defective and Specialty Products’ obligations under that warranty are solely limited to repairing or replacing, at its option, any part proven defective.

?

Contact Specialty Products Company regarding a claim. If it appears that the part is warrantable, you will be given a Return Authorization (RA) number and asked to return the part freight pre-paid. If the part is found to be warrantable, it will be repaired or replaced and returned to you.

?

All freight charges are the customer’s responsibility. If a replacement part is needed before the part in question can be returned, you must first purchase the replacement part. Then if the part in question is deemed warrantable, you will be credited / refunded the cost of the replacement part.

?

Specialty Products reserves the right to modify pricing, terms of sale, and product offerings without notice.

Shipping & Returns

Free shipping within the lower 48 United States

Close specs

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.