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Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Diam 3.73 & Down Ratio Front/Rev Rear Dana 44

Eaton
EAT187SL16D
$978.25 $899.99
The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode – even if one wheel is lifted off the ground. It works in forward and reverse, and features...
$899.99

Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Diam 3.73 & Down Ratio Front/Rev Rear Dana 44
The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode – even if one wheel is lifted off the ground. It works in forward and reverse, and features unmatched strength, 100 percent automatic locking, and maintenance-free parts.

This Part Fits:

Year Make Model Submodel
1977-1980,1982-1988 Chrysler LeBaron Base
1983-1986 Chrysler LeBaron Mark Cross
1977-1981 Chrysler LeBaron Medallion
1987-1988 Chrysler LeBaron Premium
1978 Chrysler LeBaron S
1979-1981 Chrysler LeBaron Salon
1980-1981 Chrysler LeBaron Special
1969-1972 Chrysler New Yorker Base
1972 Chrysler New Yorker Brougham
1988 Chrysler New Yorker Turbo
1969-1971,1973-1974 Chrysler Newport Base
1969-1974 Chrysler Newport Custom
1971-1972 Chrysler Newport Royal
2001 Chrysler PT Cruiser Base
2001 Chrysler PT Cruiser Limited
2001 Chrysler PT Cruiser Touring
1969-1988 Chrysler Town & Country Base
1983-1986 Chrysler Town & Country Mark Cross
1988-1989 Dodge Aries America
1981-1985 Dodge Aries Base
1981-1984 Dodge Aries Custom
1985-1987 Dodge Aries LE
1981-1986 Dodge Aries SE
1976-1980 Dodge Aspen Base
1976-1977 Dodge Aspen Custom
1976-1977 Dodge Aspen Special Edition
1971-1980 Dodge Colt Base
1988-1990 Dodge Colt DL
1984-1991 Dodge Colt Vista
1986 Dodge Colt Vista Custom
1970 Dodge Coronet 440
1970 Dodge Coronet 500
1970-1976 Dodge Coronet Base
1971 Dodge Coronet Brougham
1971-1976 Dodge Coronet Crestwood
1971-1975 Dodge Coronet Custom
1969-1970 Dodge Coronet Deluxe
1970 Dodge Coronet Super Bee
1979-1980 Dodge D50 Base
1981-1982 Dodge D50 Custom
1981-1982 Dodge D50 Royal
1979-1982 Dodge D50 Sport
1977-1978,1980-1981 Dodge Diplomat Base
1977-1978,1980-1983 Dodge Diplomat Medallion
1978 Dodge Diplomat S
1979-1989 Dodge Diplomat Salon
1984-1989 Dodge Diplomat SE
1969-1978 Dodge Monaco Base
1974,1977 Dodge Monaco Brougham
1977-1978 Dodge Monaco Crestwood
1974 Dodge Monaco Custom
1975-1976 Dodge Monaco Royal
1975-1976 Dodge Monaco Royal Brougham
1969 Dodge Polara 500
1969-1973 Dodge Polara Base
1970-1973 Dodge Polara Custom
1970 Dodge Polara Special
1983-1986 Dodge Power Ram 50 Custom
1984-1985 Dodge Power Ram 50 Royal
1983-1986 Dodge Power Ram 50 Sport
1994-1996 Dodge Ram 1500 Base
1997-2001 Dodge Ram 1500 Laramie
1997 Dodge Ram 1500 LT
2001 Dodge Ram 1500 SLT
1997-2001 Dodge Ram 1500 Sport
1997-1998 Dodge Ram 1500 SS/T 5.9L
1997-2001 Dodge Ram 1500 ST
1997-2001 Dodge Ram 1500 WS
1994-2002 Dodge Ram 2500 Base
1987-1993 Dodge Ram 50 Base
1983-1989 Dodge Ram 50 Custom
1990-1991 Dodge Ram 50 LE
1983-1985 Dodge Ram 50 Royal
1990-1993 Dodge Ram 50 SE
1983-1989 Dodge Ram 50 Sport
1986-1996 Ford Aerostar Base
1988-1994 Ford Aerostar Eddie Bauer
1986-1994 Ford Aerostar XL
1989-1994 Ford Aerostar XL Plus
1991-1994 Ford Aerostar XL Sport
1986-1996 Ford Aerostar XLT
1989-1996 Ford Aerostar XLT Plus
1991-1996 Ford Aerostar XLT Sport
1967-1974 Ford Bronco Base
1975-1993 Ford Bronco Custom
1985-1996 Ford Bronco Eddie Bauer
1975,1978 Ford Bronco Northland
1975 Ford Bronco Ranger
1978-1981 Ford Bronco Ranger XLT
1968-1969 Ford Bronco Roadster
1975-1977 Ford Bronco Sport
1968-1973 Ford Bronco Wagon
1990-1996 Ford Bronco XL
1982-1983 Ford Bronco XLS
1984-1992,1994-1996 Ford Bronco XLT
1982-1983,1993 Ford Bronco XLT Lariat
1992 Ford Bronco XLT Nite
1995-1996 Ford Bronco XLT Sport
1984-1986 Ford Bronco II Base
1984-1990 Ford Bronco II Eddie Bauer
1987-1990 Ford Bronco II XL
1988-1990 Ford Bronco II XL Sport
1984-1985 Ford Bronco II XLS
1984-1990 Ford Bronco II XLT
1989-1990 Ford Bronco II XLT Plus
1967 Ford Club Wagon Base
1967 Ford Club Wagon Custom
1967 Ford Club Wagon Deluxe
1969-1982 Ford E-100 Econoline Base
1975-1982 Ford E-100 Econoline Chateau
1969-1974 Ford E-100 Econoline Club Wagon
1975-1983 Ford E-100 Econoline Custom
1975-1978 Ford E-100 Econoline Northland
1983 Ford E-100 Econoline XL
1975-1982 Ford E-100 Econoline Club Wagon Base
1975-1982 Ford E-100 Econoline Club Wagon Chateau
1975-1983 Ford E-100 Econoline Club Wagon Custom
1975-1978 Ford E-100 Econoline Club Wagon Northland
1983 Ford E-100 Econoline Club Wagon XL
1975-1982,1984-1986,1992-1996 Ford E-150 Econoline Base
1975-1982 Ford E-150 Econoline Chateau
1975-1983,1987-1991 Ford E-150 Econoline Custom
1975-1978 Ford E-150 Econoline Northland
1983-1996 Ford E-150 Econoline XL
1975-1982,1984-1986 Ford E-150 Econoline Club Wagon Base
1975-1982,1992-1996 Ford E-150 Econoline Club Wagon Chateau
1975-1983,1987-1996 Ford E-150 Econoline Club Wagon Custom
1975-1978 Ford E-150 Econoline Club Wagon Northland
1983-1991 Ford E-150 Econoline Club Wagon XL
1984-1996 Ford E-150 Econoline Club Wagon XLT
1969-1974 Ford E-200 Econoline Base
1971-1972 Ford E-200 Econoline Chateau Wagon
1969-1974 Ford E-200 Econoline Club Wagon
1970-1974 Ford E-200 Econoline Custom Wagon
1975-1982,1984-1986,1992-1996 Ford E-250 Econoline Base
1975-1982 Ford E-250 Econoline Chateau
1975-1983,1987-1991 Ford E-250 Econoline Custom
1975-1978 Ford E-250 Econoline Northland
1983-1996 Ford E-250 Econoline XL
1975-1982,1984-1986 Ford E-250 Econoline Club Wagon Base
1975-1982 Ford E-250 Econoline Club Wagon Chateau
1975-1983,1987-1991 Ford E-250 Econoline Club Wagon Custom
1975-1978 Ford E-250 Econoline Club Wagon Northland
1983-1991 Ford E-250 Econoline Club Wagon XL
1984-1991 Ford E-250 Econoline Club Wagon XLT
1969-1974 Ford E-300 Econoline Base
1970-1974 Ford E-300 Econoline Chateau Wagon
1969-1974 Ford E-300 Econoline Club Wagon
1971-1972 Ford E-300 Econoline Custom Wagon
1975-1982,1984-1986,1992-1996 Ford E-350 Econoline Base
1975-1982 Ford E-350 Econoline Chateau
1975-1983,1987-1991 Ford E-350 Econoline Custom
1975-1978 Ford E-350 Econoline Northland
1983-1996 Ford E-350 Econoline XL
1977-1982,1984-1986 Ford E-350 Econoline Club Wagon Base
1977-1982,1992-1996 Ford E-350 Econoline Club Wagon Chateau
1992-1996 Ford E-350 Econoline Club Wagon Chateau HD
1977-1983,1987-1996 Ford E-350 Econoline Club Wagon Custom
1992-1993 Ford E-350 Econoline Club Wagon Custom HD
1977-1978 Ford E-350 Econoline Club Wagon Northland
1983-1991 Ford E-350 Econoline Club Wagon XL
1994-1996 Ford E-350 Econoline Club Wagon XL HD
1984-1989,1991-1996 Ford E-350 Econoline Club Wagon XLT
1992-1996 Ford E-350 Econoline Club Wagon XLT HD
1967 Ford Econoline Base
1991-1996 Ford Explorer Eddie Bauer
1995 Ford Explorer Expedition
1993-1996 Ford Explorer Limited
1991-1996 Ford Explorer Sport
1991-1996 Ford Explorer XL
1991-1996 Ford Explorer XLT
1976-1978 Ford F-150 Base
1975-1982 Ford F-150 Custom
1975-1978 Ford F-150 Northland
1975-1981 Ford F-150 Ranger
1978-1981 Ford F-150 Ranger Lariat
1975-1981 Ford F-150 Ranger XLT
1982 Ford F-150 XL
1982 Ford F-150 XLS
1977 Ford F-150 XLT
1982 Ford F-150 XLT Lariat
1967-1974,1976-1978,1983-1986 Ford F-250 Base
1975-1982,1987-1992 Ford F-250 Custom
1995-1996 Ford F-250 Eddie Bauer
1975-1978 Ford F-250 Northland
1975-1981 Ford F-250 Ranger
1978-1981 Ford F-250 Ranger Lariat
1975-1981 Ford F-250 Ranger XLT
1995-1996 Ford F-250 Special
1982-1996 Ford F-250 XL
1982-1983 Ford F-250 XLS
1977,1983-1984,1993-1996 Ford F-250 XLT
1982,1985-1992 Ford F-250 XLT Lariat
1971-1972 Ford G-100 Postal
1995-1996 Ford Windstar Base
1995-1996 Ford Windstar GL
1995-1996 Ford Windstar LX
1974 International 100 Base
1967 International 1100B Base
1968 International 1100C Base
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Shipping Policy

Processing Time: In stock orders are typically processed and shipped within 1-2 business days of receiving payment, unless otherwise stated on the product page. Orders placed on weekends or holidays will be processed on the next business day.

Shipping Costs: Shipping costs are calculated based on the shipping method selected, the weight and dimensions of the package, and the destination address. You can view the shipping costs for your order during the checkout process before finalizing your purchase.

Tracking Information: Once your order has been shipped, you will receive a shipping confirmation email with tracking information. You can use this information to track the status of your package and monitor its delivery progress.

Delivery Time: While we make every effort to ensure timely delivery, please note that delivery times may vary due to factors beyond our control, such as weather conditions or carrier delays.

International Shipping: For international orders, please be aware that customs duties, taxes, and other fees may apply upon delivery. These additional charges are the responsibility of the recipient and are not included in the shipping cost paid at checkout. Please check with your local customs office for information on potential fees before placing your order.

Shipping Address: Please ensure that the shipping address provided during checkout is accurate and complete. We are not responsible for orders shipped to incorrect or undeliverable addresses due to customer error.

Refund Policy

Thank you for shopping with us! We want you to be completely satisfied with your purchase. If you need to return an item, please make sure you read and understand our return policy outlined below:

Return Period: You have 30 calendar days from the date of purchase to return an item.

Restocking Fee: All returned items are subject to a 20% restocking fee. This fee will be deducted from your refund amount.

Shipping Responsibility: The buyer is responsible for all shipping costs associated with the return of the item. This includes the cost of shipping the item back to us.

RMA Number Requirement: Before returning any item, you must obtain a Return Merchandise Authorization (RMA) number from us. Please contact our customer service team to initiate the return process and receive your RMA number. Items returned without an RMA number will not be accepted.

Condition of Returned Items: All returned items must be in their original condition and packaging. Items must be unused, undamaged, and include all original parts and accessories.

Refund Process: Once we receive the returned item and verify its condition, we will process your refund within 3-5 business days. Refunds will be issued to the original payment method used for the purchase.

Damaged or Defective Items: If you receive a damaged or defective item, please contact us immediately for assistance. We will work with you to resolve the issue as quickly as possible.

Non-Returnable Items: Custom ordered products are not eligible for return. Please contact us for clarification before making your purchase.

Refunds: All orders placed with installments or "payments" that are refunded will be charged a 7% fee to cover the additional fees that come with this form of transaction

Policy Changes: We reserve the right to update or modify this return policy at any time without prior notice. Any changes will be effective immediately upon posting on our website.

By making a purchase from us, you acknowledge that you have read, understood, and agreed to our return policy.

If you have any questions or concerns about our return policy, please don't hesitate to contact our customer service team for assistance.

Thank you for your understanding and cooperation.

Berry Performance Sales

sales@berryperformancesales.com

Frequently Asked Questions (FAQ)

How can I place an order?

To place an order, simply browse our website and add the desired items to your cart. Proceed to checkout, where you'll enter your shipping and payment information. Once your order is confirmed, you'll receive an email confirmation with your order details.

What payment methods do you accept?

We accept a variety of payment methods, including credit/debit cards (Visa, Mastercard, American Express), PayPal, and bank transfers.

Can I modify or cancel my order after it's been placed?

Unfortunately, after orders are processed and fulfilled, they cannot be modified or canceled. If you notice you need to make a change right after ordering, contact us immediately. If the order hasn’t been processed and fulfilled yet, we can make changes for you.

How do I track my order?

Once your order has been shipped, you will receive a shipping confirmation email with a tracking number. You can use this tracking number to monitor the progress of your shipment.

What is your return policy?

We offer a 30-day return period with a 20% restocking fee. Buyers are responsible for return shipping costs, and an RMA number is required for all returns. Please refer to our detailed return policy for more information.

Do you offer international shipping?

Yes, we offer international shipping to select countries. Shipping rates and delivery times may vary depending on the destination. Please contact us for more information regarding international shipping options.

How can I contact customer support?

Our customer support team is available via email sales@berryperformancesales.com or through the contact form on our website. We strive to respond to all inquiries within 24-48 hours during business days.

Are your products covered by a warranty?

Yes, many of our products come with a manufacturer's warranty. Warranty details vary by product, so please refer to the product description or contact us for specific warranty information.

I can’t find the product/brand I am looking for.

We are always expanding and have more products loading to our website daily. If you can't find what you need on our site, contact us and we can see if we can help.

How do the Rewards work?

Every $1 spent earns you 1 point. You can then use these points as discounts toward future purchases. You can view your existing points and ways to earn more by clicking the Rewards button at the bottom left corner of your screen. You must have an account with Berry Performance Sales to participate.

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