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BMW Serpentine Belt Idler Pulley - INA 5320144100

BMW/Mini OE: 11281704500

Serpentine Belt Idler Pulley 11281704500 Main Image
1 In Stock [ help ]
SKU: 11281704500
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Serpentine Belt Idler Pulley by INA

Serpentine Belt Idler Pulley by INA

Alternator and water pump serpentine belt idler pulley. 70mm diameter with center hole deflection pulley. 1 per car.

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About INA

INA Logo

A division of the Schaeffler Group, INA is a part of one of the largest automotive parts manufacturers in the world. INA is an OE supplier for valvetrain, camshaft phasing, belt drive bearings, tensioners/dampers and idler assemblies and is a common component in quality drive belt and camshaft timing kits. INA maintains a comprehensive catalog of drive train bearings including transmission bearings, axle bearings, differential bearings, universal joints and wheel bearings and assemblies. As an OE manufacturer for over 60 years INA components can be found in thousands of applications guaranteeing quality and a perfect fit every time.

If this is not the exact Serpentine Belt Idler Pulley you are looking for, or you would like this part in a brand other than INA, please call us at (800) 467-9769 and one of our customer service experts will help you locate the exact part you need.

Vehicle Fitment & Notes

Click a year range, make, and model below for additional information.

+ BMW 540i 1997-1997

+ BMW 740i 1997-1997

+ BMW 740iL 1996-1997

+ BMW 840Ci 1996-1997


eEuroparts.com® is pleased to offer a one (1) year warranty on all parts. Your Serpentine Belt Idler Pulley may be exchanged if it is defective or breaks within 365 days of your purchase date. Defective parts are only eligible for an exchange or store credit. No cash refunds will be issued for previously installed parts.

After one (1) year eEuroparts.com® will honor any extended manufacturer warranties. No exchange will be offered outside of the manufacturer’s warranty process. Parts covered by the manufacturer warranty need to be exchanged through the manufacturer and may take up to 4-6 weeks.

If you would like to initiate a warranty claim or have questions about the process, please call us at (800) 467-9769 and a knowledgeable customer service expert will assist you.

Delivery & Returns

Delivery Info

eEuroparts.com® proudly offers FREE Economy shipping on most orders over $99.00. Some weight and size restriction apply. We also provide inexpensive and guaranteed 3 day, 2 day, and Overnight shipping options, so if you need your Serpentine Belt Idler Pulley tomorrow, eEuroparts.com® can deliver!

Every eEuroparts.com® order is fast, reliable, and track-able, meaning you’ll know exactly where your Serpentine Belt Idler Pulley is at every step of the delivery process. eEuroparts.com® also displays your Expected Ship Date and transit time in your Cart, making our entire shipping process simple and transparent.

Every order consisting of all "In Stock" parts received before 5 PM ET Monday – Friday will ship the same business day. Every order consisting of all "In Stock" parts received after 5 PM Monday – Friday will ship the next business day.

eEuroparts.com® stocks and ships all of our parts from our warehouse in Windsor, CT. Do not be fooled by drop shippers that claim to have everything and then hit you with three delivery charges. All of our parts come in the same box quickly and via your chosen delivery method and carrier. That's the eEuroparts.com® stock and ship advantage.

Returns Info

eEuroparts.com® proudly offers a ninety (90) day cash return for all items purchased through eEuroparts.com®. The item must be new and in its original manufacturer packaging to be eligible for a cash refund.

If you would like to return an item or have questions about the process, please call us at (800) 467-9769 and one of our customer service experts will be happy to help.

Free Shipping Over $99.00

eEuroparts.com® is pleased to offer completely FREE Economy shipping to the continental United States for all orders over $99.00. Additionally any order shipping anywhere in the world receives discounts on our shipping rates starting at $99.00. This excludes domestic priorty methods. Please see our Shipping Policies for complete details.

90-day Refund Policy

If for any reason you are not satisfied with your Serpentine Belt Idler Pulley, eEuroparts.com® will gladly accept the return of the Serpentine Belt Idler Pulley within 90 days, provided the Serpentine Belt Idler Pulley is in original saleable condition. Please see our Return Policy for complete details.

30-day Price Match

eEuroparts.com® is pleased to offer a 30-day low-price guarantee on all aftermarket parts. If you buy an item on eEuroparts.com® and find a lower advertised price on the same item within 30 days of the purchase date, we will issue you store credit in the amount of the difference between what you paid and the current price on the other site. The item must be the same item, by the same manufacturer, in the same item condition. The item must be regularly priced, i.e. the price does not indicate "sale" or "clearance". eEuroparts.com® does not accept price match requests from eBay.com® or Amazon.com®.

365-day Part Warranty

Every item we carry has a full 1 year warranty (unless the full part description states otherwise) from the date of the original purchase. We trust the brands and products that we carry, and so should you. That means if the Serpentine Belt Idler Pulley you purchased is not up to our high standards, eEuroparts.com® will gladly replace it. Warranty claims will not be honored for parts that were damaged due to misuse or incorrect installation. Please see our Warranty Policy for complete details.

In Stock

"In Stock" items are currently available in our distribution center in Windsor, CT.

On Order

"On Order" items are expected at our distribution center within the time frame noted at checkout. Typically they are expected in less than seven (7) business days. Expected arrival dates are our best guess but if we miss our date we will ship you what we have and then ship your missing item when it arrives at our expense.


Occasionally stock items are not currently in stock. This item is available and likely already on the way to our Windsor, CT warehouse. The typical lead-time on this item is: In Stock.

Long Lead Time

When an item indicates that it has a long lead time it means we've run out of stock and it will take a while for us to restock this item. During that time you're welcome to order this item to reserve your place in line when they arrive. All long lead time items are shipped to the customers who have been waiting longest to shortest either separately or with order orders.

Special Order

We'd be happy to order this item for you; but, we don't typically stock it in our warehouse. The lead time on these items is usually 5-7 business days, depending on the day of the week that you place your order and how that corresponds to our routine purchasing schedule. Please note that once ordered through our web site, Special Order items cannot be cancelled after we have ordered the item.


This is a stock item that has been back-ordered to us by our supplier. In most instances we do not take new orders for this item until we receive stock in our warehouse.

No Longer Available

This item is here so that our past customers can see the items that they've previously purchased. If you're seeing this message it means we do not currently have a replacement for this item. If we had a replacement you would have been automatically redirected to the replacement item.

Instant Rebate

"Instant Rebate" have a manufacturer rebate available that is taken immediately at checkout with your cart qualifies for a rebate. Add this item to your shopping cart to see discounts or see our manufacturer rebate page to see the details on the rebate. Please note that instant rebates deduct from your cart subtotal rebates are not guaranteed. eEuroparts.com® assumes no responsibility in helping you obtain a manufacturer rebate if you do not qualify for the rebate or are outside of the guidelines established by the manufacturer to obtain a rebate.


"Rebate" items currently have a manufacturer rebate availalbe for customers that meet the manufacturer guidelines. Please see our manufacturer rebate page to print out details of your rebate. Please note that manufacturer rebates are not guaranteed. eEuroparts.com® assumes no responsibility in helping you obtain a manufacturer rebate if you do not qualify for the rebate or are outside of the guidelines established by the manufacturer to obtain a rebate.


"Sale" items are temporarily discounted either due to manufacturer incentives or a general inventory sell-down. All sales prices are subject to change at any time and may end soon so act quickly.


"Clearance" items are inventory closeouts. After the available quantity is sold this item will no longer be available for sale through our store.

What is a core charge?

When an item has a "Core Charge" it means that we need your old item back. When you take the item off your car and replace it with the new item that you are buying, you must return the old item to us for a credit for this charge. Core charges are a way for our manufacturers who re-manufacture parts to ensure that they always have "cores" to re-manufacturer. We pay this fee in advance to our manufacturers and then pass it on to you until you return your items.

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