Free shipping for orders over $69 for US * Exclusive Deals on select items

for Canada $499 /Worldwide $999 Call/WhatsApp Exclusive Deals on select items

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Eaton  |  SKU: EAT912A556
Esaurito
Sconto di $56.52

Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in 912A556

Prezzo di vendita $64999 USD Prezzo normale $70651
Spedizione calcolata al momento del checkout.

RETURN POLICY

The return process must be initiated within 30 days of your order being delivered.

 You will receive an email with an RMA form attached. Please allow 24 to 48 hours for processing your RMA.

 

Return shipping cost is fully covered  ONLY If there was an error on our end.

International returns is Customer responsibility, we will refund you the cost of shipping (ONLY If there was an error on our end.)when item will arrive in our location in good contusions and our supplier approve the return. 

 -For international orders, customers who refuse the package will not receive a refund for the original shipping cost. Additionally, any return shipping fees incurred by us will be deducted from the customer's refund

 -Tires are not eligible for return.

 -Electronics are not eligible for return.

 

  • PLEASE NOTE : IF YOUR PART IS DAMAGED UPON ARRIVAL DO NOT INSTALL THE PART CONTACT OUR RETURNS DEPARTMENT FIRST. WE ARE UNABLE TO WARRANTY ANY PART WHICH HAS BEEN INSTALLED FOR PHYSICAL DAMAGE.

We all know that accidents can happen. If your product(s) arrive defective, damaged, or simply incorrect, please contact our customer service department as soon as possible. 305-859-1215

Please do not attempt to use or install the part! We will send you a replacement part and provide you with a prepaid return label to return the defective part. Product(s) must be returned to us within 30 days.

If a shipping courier caused the damage, we will schedule a damage pick up by the courier.

 

 

Warranty claims are not the same as returns.

They are handled differently.

You will need contact directly with Supplier or Manufactures and send them pictures or any information that they need like model year of your vehicle  so they can approve your claim. 

Claims for missing or damaged items in an order must be placed within 48 hours of delivery of your order.

 

Any new items must be returned in the original box/packaging including static guards on shields, vendor hang tags, bags, hardware, etc.  All hardware must be in original packaging and unopened.  Items must be in restockable  condition 

 

Please note that we reserve the right to deny refund or exchange if the merchandise does not meet the Return Policy requirements.

 

Exchange Procedure

There are 2 ways you can go about exchanging a product:

Option 1 (Slower) – Use the standard return procedure to request an RMA for the part you need exchanged. In your request please specify the exact item(s) you would like to exchange. Upon receipt of your returned product we will process an exchange and ship the new part. If there is difference in price, you will be either refunded or charged the difference.

Option 2 (Faster) – Order the new part online or over the phone so it can be shipped to you right away. Then request an RMA using a standard Return Procedure for the part you would like to return. Upon return of the part a refund will be issued promptly.

 

 

Refunds & Credits

After we accept your return, you will be issued a refund via the same payment method as you had originally used to place the order (Credit Card, PayPal).

The refund amount will be composed of the original purchase price minus shipping charges where applicable.

You will be sent an email confirming receipt of the return and your credit. Please allow from 2-5 business days for the credit to appear on your account.

We  will not refund any labor charges or installation fees under any conditions.

 We will also not offer reimbursement for any damage acquired during installation or any other use of a product like customs inspections. 

 

Click here for important emission definitions and regulatory compliance and warranty information.

Delivery and Shipping

For US customers, we offer 3 shipping options:

  • Free shipping for orders over $69. This shipping option takes 5-8 business days.
  • Economy for small orders (less than 1lbs) $6.99
  • This shipping option takes 5-8 business days. 
  • Standard shipping (FedEx / UPS) for all orders $9.99 
  • This shipping option takes 1-5 business days. 

*Most Arrow exhausts  ship directly from Italian warehouse!

It typically arrives at our store within 1-2 weeks, and then we'll ship it out to you right away!

*Most of M4 and Empire exhausts Due to high volume of sales, lead time could be up to 5-20 business days before shipping.

We are currently unable to offer   overnight or 2-day guaranteed shipping .

This is because the warehouses of most of our suppliers only ship Ground.

Products ship from our Miami facility or drop ship direct from our Suppliers

Orders placed before 11am CST are typically will send the same day. 

Most orders placed after that time are will send the following business days. 

 

If you have specific shipping requests or needs please contact us at sales@bills-exhausts.com prior to purchasing and we will do our best to assist you.

If an item is back ordered from the manufacturer you will be notified by us. FYI – We don’t like it when this happens any more than you do.

We will try and help as best we can with back orders

A TRACKING NUMBER will be send to you via email or text after purchasing .

 

SHIPMENTS WITHIN THE U.S.

FREE STANDARD SHIPPING  on orders over $69 is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS.  (*Exceptions apply for Alaska and Hawaii.)

Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

We reserve the right to deny free shipping for any reason.

About pre-orders:

When you order  PRE-ORDER it  means that you can purchase it before the official release date and then, you just wait for the shipping Usually pre-orders takes from 1-6 weeks depending the brand and the product. 

 

Contact us when ordering or we will contact you to go over rates and times.

INTERNATIONAL SHIPMENTS

WE SHIP WORLDWIDE Shipping rates outside the US are based upon destination and weight. 

Canada ,European Union and Puerto Rico Fast shipping with DHL Prepaid Customs/Taxes (DDP)

  • Countries we don't collect  tax or duties required pay by you.

Please note that we are unable to ship oversized items such as tires, batteries, and oils internationally.

For these items, we offer Large Truck Load (LTL) freight shipping.

Please be aware that LTL shipping costs may vary and exceed the estimated amount at checkout.

We will contact you for confirmation before processing your order.

If you have questions about these fees or duties contact us prior to ordering and we can assist you.

 -For international orders, customers who refuse the package will not receive a refund for the original shipping cost. Additionally, any return shipping fees incurred by us will be deducted from the customer's refund

 -Tires are not eligible for return.

 -Electronics are not eligible for return.

More for Return policy here

 

Delivery times for international shipments are typically 5 to 9 business days, but this can vary depending on your country’s customs procedures.

Orders delayed by customs are not something we can control or change.

 

ALL international orders (Includes CANADA ,California and Puerto Rico) needed to be ship from our location in Miami Florida.

Most of International orders cannot drop ship from supplier's warehouses(Except on some specific Brands)

Parts typically take 2-7 business days to arrive at our warehouse.

Once they're in, we'll send you a tracking number.

The estimated delivery time shown at checkout begins once the part is shipped from our warehouse

Descrizione

The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear design eliminates the need for wearable parts, resulting in maintenance free traction recognized not only for its toughness, but its smooth and quiet operation as well.Proven design, low cost and effective performance all make the Detroit Truetrac limited slip differential the ideal choice for a wide variety of vehicle applications. No maintenance - Just Traction.
Installation Instructions


This Part Fits:

Year Make Model Submodel
1973-1975 Buick Apollo Base
1975 Buick Apollo SR
1971-1973 Buick Centurion Base
1973-1977,1980-1981 Buick Century Base
1975-1979,1982-1989 Buick Century Custom
1980-1981,1984 Buick Century Estate
1985-1989 Buick Century Estate Wagon
1976 Buick Century Indianapolis 500 Pace Car
1978-1989 Buick Century Limited
1973-1975 Buick Century Luxus
1984 Buick Century Olympia Limited
1975-1979 Buick Century Special
1978-1981 Buick Century Sport
1983-1986 Buick Century T-Type
1971-1974,1976-1979 Buick Electra 225
1971-1974 Buick Electra 225 Custom
1974 Buick Electra 225 Limited
1973 Buick Electra Base
1975 Buick Electra Custom
1980-1989 Buick Electra Estate Wagon
1975-1989 Buick Electra Limited
1978-1989 Buick Electra Park Avenue
1989 Buick Electra Park Avenue Ultra
1985-1989 Buick Electra T-Type
1971-1983 Buick Estate Wagon Base
1971-1972 Buick GS Base
1971-1972 Buick GS 455 Base
1971-1981,1987-1989 Buick LeSabre Base
1985 Buick LeSabre Collector's Edition
1971-1973,1975-1978,1982-1989 Buick LeSabre Custom
1977 Buick LeSabre Custom Sport
1985-1989 Buick LeSabre Estate Wagon
1979-1989 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1974 Buick LeSabre Luxus
1978-1981 Buick LeSabre Sport
1987 Buick LeSabre T-Type
1976-1979 Buick Opel Base
1977-1979 Buick Opel Deluxe
1978-1979 Buick Opel Sport
1988-1989 Buick Reatta Base
1973-1987 Buick Regal Base
1988-1989 Buick Regal Custom
1982-1983 Buick Regal Estate Wagon
1987 Buick Regal GNX
1989 Buick Regal Gran Sport
1984-1987 Buick Regal Grand National
1978-1989 Buick Regal Limited
1982 Buick Regal Limited Turbo
1978-1982 Buick Regal Sport
1976-1977 Buick Regal SR
1983-1986 Buick Regal T-Type
1971-1985 Buick Riviera Base
1971 Buick Riviera Gran Sport
1975 Buick Riviera GS
1982 Buick Riviera Limited Edition
1983-1989 Buick Riviera Luxury
1978 Buick Riviera LXXV Anniversary Edition
1979-1980 Buick Riviera S
1976 Buick Riviera Sport
1976 Buick Riviera SR
1981-1989 Buick Riviera T-Type
1983 Buick Riviera XX Anniversary Edition
1975-1980 Buick Skyhawk Base
1982-1989 Buick Skyhawk Custom
1980 Buick Skyhawk Designers' Accent Edition
1982-1987 Buick Skyhawk Limited
1979-1980 Buick Skyhawk Road Hawk
1975-1980 Buick Skyhawk S
1988-1989 Buick Skyhawk SE
1986-1987 Buick Skyhawk Sport
1983-1987 Buick Skyhawk T-Type
1970,1972 Buick Skylark 350
1970-1972,1975-1982 Buick Skylark Base
1970-1972,1978-1979,1983-1989 Buick Skylark Custom
1980-1989 Buick Skylark Limited
1976-1979 Buick Skylark S
1978,1980-1983 Buick Skylark Sport
1975-1977 Buick Skylark SR
1983-1984 Buick Skylark T-Type
1986-1987 Buick Somerset Custom
1986-1987 Buick Somerset Limited
1986 Buick Somerset T-Type
1985 Buick Somerset Regal Base
1985 Buick Somerset Regal Limited
1971-1972 Buick Sportwagon Base
1976-1979 Cadillac Seville Base
1978-1979 Cadillac Seville Elegante
1977-1978 Cadillac Seville Opera
1970-1975 Chevrolet Bel Air Base
1987-1989 Chevrolet Beretta Base
1989 Chevrolet Beretta GT
1964-1972 Chevrolet Biscayne Base
1970-1972 Chevrolet Brookwood Base
1978-1980 Chevrolet C10 Big Ten
1977-1981 Chevrolet C10 Cheyenne
1981-1986 Chevrolet C10 Custom
1977-1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1977-1986 Chevrolet C10 Scottsdale
1977-1986 Chevrolet C10 Silverado
1981-1986 Chevrolet C10 Suburban Custom
1977-1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1977-1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
1977-1980,1982-1986 Chevrolet C10 Suburban Silverado
1970-1980,1988 Chevrolet Camaro Base
1979-1986 Chevrolet Camaro Berlinetta
1985-1989 Chevrolet Camaro Iroc-Z
1973-1978,1987 Chevrolet Camaro LT
1976-1978 Chevrolet Camaro LT Rally Sport
1976-1980 Chevrolet Camaro Rally Sport
1970-1973,1975,1989 Chevrolet Camaro RS
1981-1987 Chevrolet Camaro Sport
1970-1972 Chevrolet Camaro SS
1970-1974,1977-1987 Chevrolet Camaro Z28
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1971-1972,1986-1989 Chevrolet Caprice Base
1973-1989 Chevrolet Caprice Classic
1986-1989 Chevrolet Caprice Classic Brougham
1976-1978,1981-1982 Chevrolet Caprice Classic Estate
1976-1981 Chevrolet Caprice Classic Landau
1987-1989 Chevrolet Caprice Classic LS Brougham
1975-1976,1979-1980 Chevrolet Caprice Classic Sport
1973-1974 Chevrolet Caprice Estate
1975 Chevrolet Caprice Estate Wagon
1982-1989 Chevrolet Cavalier Base
1982 Chevrolet Cavalier Cadet
1982-1986 Chevrolet Cavalier CL
1983-1987 Chevrolet Cavalier CS
1984 Chevrolet Cavalier Olympic
1986-1989 Chevrolet Cavalier RS
1984-1985 Chevrolet Cavalier Type-10
1988-1989 Chevrolet Cavalier VL
1986-1989 Chevrolet Cavalier Z24
1982-1989 Chevrolet Celebrity Base
1982-1983,1989 Chevrolet Celebrity CL
1985 Chevrolet Celebrity Classic
1982 Chevrolet Celebrity CS
1985-1987 Chevrolet Celebrity Estate
1984-1989 Chevrolet Celebrity Eurosport
1971-1972 Chevrolet Chevelle Base
1971-1972 Chevrolet Chevelle Concours
1971-1972 Chevrolet Chevelle Concours Estate
1973 Chevrolet Chevelle Deluxe
1971-1972 Chevrolet Chevelle Greenbrier
1971-1972 Chevrolet Chevelle Malibu
1971-1972 Chevrolet Chevelle Nomad
1971-1972 Chevrolet Chevelle SS
1976-1985 Chevrolet Chevette Base
1984-1987 Chevrolet Chevette CS
1982 Chevrolet Chevette Diesel
1977 Chevrolet Chevette Rally Sport
1976 Chevrolet Chevette Rallye
1983 Chevrolet Chevette S
1977 Chevrolet Chevette Sandpiper
1976-1983 Chevrolet Chevette Scooter
1976 Chevrolet Chevette Sport
1976 Chevrolet Chevette Woody
1980-1983 Chevrolet Citation Base
1980 Chevrolet Citation Club
1980 Chevrolet Citation Custom
1980-1983 Chevrolet Citation X-11
1984-1985 Chevrolet Citation II Base
1984-1985 Chevrolet Citation II X-11
1987-1989 Chevrolet Corsica Base
1987-1988 Chevrolet Corsica LT
1989 Chevrolet Corsica LTZ
1988 Chevrolet Corvette 35th Anniversary Edition
1971-1974,1977-1982,1984-1989 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1978,1986 Chevrolet Corvette Indianapolis 500 Pace Car
1978 Chevrolet Corvette Silver Anniversary Edition
1975-1976 Chevrolet Corvette Stingray
1973-1977 Chevrolet El Camino Base
1975-1977 Chevrolet El Camino Classic
1977 Chevrolet El Camino Conquista
1973-1974 Chevrolet El Camino Custom
1973-1977 Chevrolet El Camino SS
1971-1985 Chevrolet Impala Base
1975-1977 Chevrolet Impala Custom
1976 Chevrolet Impala Custom Landau
1981-1982 Chevrolet Impala Estate
1977-1979 Chevrolet Impala Landau
1976 Chevrolet Impala S
1975-1976,1979-1980 Chevrolet Impala Sport
1977-1981 Chevrolet K10 Cheyenne
1981-1986 Chevrolet K10 Custom
1977-1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1977-1986 Chevrolet K10 Scottsdale
1977-1986 Chevrolet K10 Silverado
1981-1986 Chevrolet K10 Suburban Custom
1977-1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1977-1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale
1977,1979-1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado
1977-1981 Chevrolet K20 Cheyenne
1981-1986 Chevrolet K20 Custom
1977-1980 Chevrolet K20 Custom Deluxe

Payment & Security

Payment methods

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  • iDEAL Wero
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  • Shop Pay
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.