Genuine Mopar Auxiliary Radiator 68430020AA

At Hiller Company Chrysler Dodge Jeep Ram, we take pride in a long-standing tradition of serving drivers and enthusiasts with genuine Mopar parts and trusted Chrysler, Dodge, Jeep, and Ram expertise. Built on a foundation of hard work, integrity, and customer-first values, our business has grown alongside the evolution of the automotive industry—while staying true to what matters most: taking care of our customers.

From our early beginnings to becoming a dedicated source for OEM Mopar parts and accessories, we’ve remained committed to providing quality products, accurate fitment, and dependable service. Whether you're maintaining your daily driver, restoring a classic, or upgrading your vehicle, our knowledgeable team is here to help you find exactly what you need.

Hiller Company Chrysler Dodge Jeep Ram has been owned and operated by the same family since before the invention of cars. In 1887, the Hiller Brothers operated as a horse livery stable and coal business on Front St. in Marion, Massachusetts where Hiller Fuels is currently located. We incorporated on January 2nd, 1924, and began selling the newly-invented Dodge vehicles. As our business grew to include Chrysler, Ram, and Jeep cars and trucks, we moved to our current location on Mill St. (Route 6) in Marion, MA in 1985. Through more than a century of changes, one thing has remained constant: the Hiller family commitment to excellent customer service.

Today, we proudly serve customers both locally and nationwide through our online store, offering a convenient way to access genuine parts directly from a trusted dealership source. Every order is handled with care, backed by our commitment to reliability and customer satisfaction.

Parts Department Hours:
Monday – Friday: 8:00 AM – 4:00 PM
Closed Weekends & Holidays

Call us at: 508_748_0024

moparpartsma.com

Use promo code EBAYPROMO to receive 10% off shipping on your first order!

Thank you for shopping with us. Please find our policies below.

If you have any other questions, please don't hesitate to contact us.

Shipping Policy – Mopar Parts | Chrysler, Dodge, Jeep & Ram Parts

We are committed to fast, reliable shipping on all genuine Mopar parts and accessories for Chrysler, Dodge, Jeep, and Ram vehicles.

Shipping Locations
We currently ship within the United States, including Alaska, Hawaii, and Puerto Rico.
For orders to these locations, please contact us via eBay message #508_748_0024 

Order Processing Times

• In-stock parts ship within 24 hours (Monday–Friday).
• Orders placed on weekends or holidays will be processed the next business day.
• Most orders are shipped complete within 2–3 business days.

Special Order & Backordered Parts

• If a Mopar part is not in stock, it will be ordered directly from the manufacturer.
• These parts typically arrive within 2–3 business days, but may take up to 5–6 business days in some cases.
• Once received, your order will be shipped promptly.
• If a part is backordered or discontinued, we will notify you and make every effort to locate it quickly.

Shipping Methods & Delivery Times

• Standard ground shipping typically takes 2–7 business days, depending on your location.
• Expedited and overnight shipping options are available at an additional cost.
• Please note: delivery times are estimates and cannot be guaranteed, especially for ground or oversized shipments.

Oversized Items

• Oversized or freight shipments may incur additional shipping charges.
• We will contact you for approval before processing these orders.

Shipping Carriers

• We may use different carriers (UPS, FedEx, USPS, etc.) to ensure the most efficient and cost-effective delivery.

Additional Policies

• We do not ship COD (Cash on Delivery) orders.

Return Policy – eBay Orders (Mopar Parts | Chrysler, Dodge, Jeep & Ram)

We stand behind the quality of our genuine Mopar parts and want you to shop with confidence on eBay.

30-Day Returns

• We accept returns within 30 days of delivery.
• Buyer is responsible for return shipping unless the item is incorrect or defective.

Return Requirements

• Items must be new, unused, uninstalled, and in original packaging.
• Packaging must be in resalable condition (no writing, damage, or missing components).
• All original tags, labels, and hardware must be included.

Non-Returnable Items

• Electrical parts and components
• Installed, used, or attempted-to-install parts
• Items returned without original packaging

Return Process

• All returns must be initiated through eBay’s return request system.
• Please do not send items back without opening a return request first.
• Once approved, items must be shipped back within the timeframe provided by eBay.

Refunds

• Refunds will be issued after the item is received and inspected.
• Original shipping costs are non-refundable unless the return is due to our error.

Damaged or Incorrect Items

• If you receive a damaged, defective, or incorrect Mopar part, please contact us through eBay immediately.
• We will resolve the issue quickly with a replacement or full refund at no cost to you.

Order Cancellations

• Orders may be canceled before they are shipped.
• Once shipped, the order must go through the standard eBay return process.