Page 2 | Gears & Transmission Components

This category covers a wide mix of transmission and drivetrain repair parts rather than one narrow product family. The listings include ZF automatic transmission repair kits, mechatronic adapters, transfer case servo motor repair kits, speed sensor kits, gearshift levers, flange components, bushings, and other related items. In other words, this page is built for targeted fixes inside real drivetrain problem areas, not for vague “transmission parts” browsing without a diagnosis.

Use the transmission type, vehicle platform, and OE or part number shown in the listing. This category includes model-specific references such as ZF 6HP19, 6HP21, 6HP26, 6HP28, 6HP32, Mercedes 7G-Tronic sensor kits, BMW transfer case repair parts, and more. That precision is essential because different gearboxes may use visually similar but technically different components. The correct method is match first, buy second. The reverse order is how spare-part collections are born.

Yes, that is one of its main strengths. Many products here are designed to repair specific wear points within transmissions, transfer cases, or shifting systems instead of replacing the complete assembly. That can significantly reduce repair cost when the failure is localized and the rest of the unit remains serviceable. For workshops and owners alike, this approach makes sense when supported by diagnosis: replace the failed component, preserve the larger system, and avoid paying for metal that is still doing its job.

Symptoms vary by system, but common examples include shifting issues, fault codes related to speed sensors, transfer case actuator problems, gear selector looseness, drivetrain play, or abnormal noise from worn internal support parts. The category reflects those practical failure paths by offering components tied to mechatronics, servo systems, sensors, levers, and structural drivetrain pieces. In short, when the gearbox acts expensive, the failed part is sometimes much smaller than the invoice suggests.

Because transmission and drivetrain systems are brutally intolerant of dimensional errors. Even small differences in sensor behavior, gear geometry, bushing dimensions, or mechatronic fit can affect operation, fault memory, or service life. This category uses application-specific listings across many brands, which is the right approach for such components. For transmission work, “close enough” is usually a phrase spoken shortly before the vehicle returns to the workshop on a tow truck.

We understand that getting your "rig" back on the road is a top priority, so we strive to process every order as quickly as possible. In most cases, your package will ship the very same day the order is placed, depending on the time of purchase. If the order is received later in the day, it will be dispatched no later than the following business day.

The delivery timeline for your order depends on which fulfillment center is handling your shipment. Domestic orders shipped within the U.S. are dispatched via USPS Ground Advantage, which typically takes about 3 to 5 business days to reach your door. For international shipments departing from our Ukraine facility, Ukrposhta provides worldwide delivery that generally takes about two to three weeks to reach almost any location on the globe. We aim to get your "rig" back to factory-spec performance as quickly as possible, regardless of where you are located.

Kliffex operates two strategic fulfillment centers—one in Ukraine and one in the United States—to get your parts to you as efficiently as possible. Depending on which warehouse has your items in stock, your parcel will be dispatched via a specific carrier: orders from our U.S. location are shipped via USPS, while international shipments from our Ukraine facility are handled by Ukrposhta. To see what is ready for immediate domestic shipping, you can check U.S. warehouse availability by using the special filter on the right side of the page or by following the provided link

At Klifex, we have got your back and your money. We guarantee that if your parcel has not reached you within 40 days through no fault of your own, we will issue a full refund so you do not lose a cent. This peace of mind covers everything except cases where a package is sent back because it sat unclaimed at the post office or in a mailbox due to a lapse in tracking or forgetting to pick it up before the storage deadline expired. Additionally, while we handle the logistics of getting the parts to your country, managing any local customs duties or paperwork is the buyer's responsibility, as failing to participate in that process prevents successful delivery. Aside from those specific situations, we take full responsibility for ensuring your vehicle gets the components it needs.

We provide a tracking number for every order so you can monitor its journey directly to your door. You can track your package using the link provided in your shipping confirmation email, or by visiting the official websites of USPS (for U.S. domestic orders) or Ukrposhta (for international shipments). For the most detailed international updates, we also recommend using global tracking services like 17track or ParcelsApp, which aggregate data from multiple carriers.