For Blue Ox Tow Bars BX88357 BX88296 7/8” Off Road Bumper Adapter Kit



1.ApplicatonCompatible with Blue Ox Avail BX7420, Ascent BX4370, Aventa II BX7335, Alpha BX7365, Aventa BX7445, Alladin BX4325, Allure BX7460P, Acclaim BX4330. Replace for BX88296 and BX88357.


2.Superior MaterialMade of high strength thick steel, upgrade from 3 lugs to 2 lugs, capable of handling 6 tons of traction. Black coating for good wear, rust and corrosion resistance. Has been tested for relevant hardness and endurance and meets traction standards.This adaper kit will absolutely provide a high performance service for many years.  


3.FunctionUse the Off-Road Adapter Kit to tow your off-road vehicle behind your RV, compatible with most of Blue Ox tow bar lugs. Suitable for flat tow off-road bumpers with 7/8" cutout D-rings.


4.Easy to InstallOur off-road bumper adapter kit is the same size as the original parts , you can directly replace it yourself and finish it in 10 minutes! It saves you the time of changing back and forth, and also helps you save money. (Tips: The detailed replacement steps are in the picture.)


Package Includes:

7/8” Offset Double Lug x 2

1/8” Bushing x 2

1/2”-13 x 2” Hex Head Bolt, Short Thread x 2

1/2”-13 Essna Jam Nut, ZP x 2

7/40” x 1-2/5” Linch Pin x 2

7/8” Dia x 2-11/16” Eff. Pin, ZP x 2

Washer, .500 ID x 1.370 OD x 4



Payment methods accepted: Payoneer.  Our Payoneer account allows you to pay by credit card, debit card and your paypal balance.


1.Orders will be ship out within 1-3 business days after payment has cleared. Orders from Saturdays, Sundays or holidays will process on next business day and will be ship within 24 hours.  

2.All of the items are shipped from our Warehouse in USA.



1. Any defective items received can be replaced or refunded. Please contact us with the item number, eBay ID and defect description within 60 days after the date of package arrived. No Claim will be accept after 60 days.

2. Return shipping fee is the responsibility of buyer unless the return is a result of our mistake. And all NON-seller mistake returns for refund are subject to 20% re-stocking fee.


If you have any questions, please feel free to email our service specialists 24 Hours a Day, and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us.

Please note that our product is an aftermarket product (non-OEM). The parts we offer in this listing are an O.E. alternative; they are not produced by O.E. Manufacturers. All names, numbers, symbols and descriptions are used for reference purposes only. If you mind, please do not place an order.


Please contact us before leaving Neutral or Negative feedback if you are not satisfied our service or products. Good communication is helpful for both of us to resolve any problems and issues. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.

1.ApplicatonCompatible with Blue Ox Avail BX7420, Ascent BX4370, Aventa II BX7335, Alpha BX7365, Aventa BX7445, Alladin BX4325, Allure BX7460P, Acclaim BX4330. Replace for BX88296 and BX88357.


2.Superior MaterialMade of high strength thick steel, upgrade from 3 lugs to 2 lugs, capable of handling 6 tons of traction. Black coating for good wear, rust and corrosion resistance. Has been tested for relevant hardness and endurance and meets traction standards.This adaper kit will absolutely provide a high performance service for many years.  


3.FunctionUse the Off-Road Adapter Kit to tow your off-road vehicle behind your RV, compatible with most of Blue Ox tow bar lugs. Suitable for flat tow off-road bumpers with 7/8" cutout D-rings.


4.Easy to InstallOur off-road bumper adapter kit is the same size as the original parts , you can directly replace it yourself and finish it in 10 minutes! It saves you the time of changing back and forth, and also helps you save money. (Tips: The detailed replacement steps are in the picture.)


Package Includes:

7/8” Offset Double Lug x 2

1/8” Bushing x 2

1/2”-13 x 2” Hex Head Bolt, Short Thread x 2

1/2”-13 Essna Jam Nut, ZP x 2

7/40” x 1-2/5” Linch Pin x 2

7/8” Dia x 2-11/16” Eff. Pin, ZP x 2

Washer, .500 ID x 1.370 OD x 4
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