What’s New

What’s New 2018-04-18T23:33:30+00:00

“Fail Safe” Motor & Transmission Mounts

“Fail Safe” Motor & Transmission Mounts… Our built-in interlocking device will get you home. PROTHANE’s mounts feature a built-in interlocking feature that keeps them from coming apart in the event of a catastrophic failure. Listings start on page 15 of our catalog.

Sway Bar Bushings

Sway Bar Bushings… we have ‘em for all popular applications.
See page 10 of our latest Catalog for Universal and Greaseable Sway Bar Bushings in a wide selection of bracket and bar sizes.

Installing and Testing PROTHANE Motor Mounts on a 5.7L Hemi

By Chris Holley

Just published on-line, and soon to be in print in Mopar Muscle Magazine… an article on replacing EOM rubber Motor Mounts with high-performance PROTHANE urethane units. Click HERE to read the article

Soon to appear…

In the Original Parts Group Catalog series. OPGI is a leading marketer of parts and products for classic muscle cars. We are proud to have them as one of our distributors. Here is our ad that will appear in their upcoming catalogs.

PROTHANE launches new ad campaign

Look for our ads, starting with Spring Issues, in popular automotive magazines. The ads are designed to promote specific products targeted to each enthusiast market. Check out the complete line of ads by clicking on Downloads and Media on this website.

Catalog Update

Our catalog is your best source of current product information. We continually update and revise the product listings as new products become available and new model applications are amended. You can download the latest PROTHANE by simply going to the Downloads link on this site.

2011-’17 MUSTANG TRANS INSERT KIT

PROTHANE offers a trick transmission mount insert kit for late model Mustangs. This kit is designed to utilize your stock trans mount and works by taking out the slop in the factory mount. Made with hi-performing urethane. Urethane offers superior, stable performance and is impervious to oil and grease so it will not rot. Part# 6-1616

Chevy SS Trans Mount

PROTHANE motor mounts for ‘14-‘17 SS Models. These urethane replacements provide a superior performance and durability over OEM rubber. Precision fit. These high-strength urethane motor mounts absorb the high torque and are impervious to oil and grease. Available in red urethane Part# 7-527 and classic black #7-527bl.

TOTAL KIT for ‘05-‘10 MOPAR® Cars

PROTHANE offers this Total Bushing Kit for the ’05-’10 Chrysler 300, Dodge Challenger, Dodge Charger and Dodge Magnum. This kit replaces all OEM rubber parts with superior Urethane components. It is complete with sub-frame, front control arms, steering rack, front and rear sway bars, rear control arms, adjustment link, trailing arm and rear differential bushings. Factory rubber parts suffer from excessive play resulting in poor handling. OEM rubber tends to deteriorate and rot. The PROTHANE Total Kit features specially engineered bushings and components designed to provide improved handling and provides better performance. Urethane is impervious to oil and grease which outlast stock rubber bushings. Part 4-2010

SWAY BAR for ’15-’18 MUSTANGS

PROTHANE offers urethane replacements bushings, for 2015 – 2018 Mustangs. These 32mm bushings are precision designed to fit stock Mustang sway bar brackets and provide superior performance over spongy factory rubber components. Urethane is impervious to oil so it does not rot. A special lubricant assures quiet performance. Part # 6-1172

Chevy SS Motor Mounts

PROTHANE motor mounts for ‘14-‘17 SS Models. These urethane replacements provide a superior performance and durability over OEM rubber. Precision fit. These high-strength urethane motor mounts absorb the high torque and are impervious to oil and grease. Available in red urethane Part# 7-527 and classic black #7-527bl.

PROTHANE’s new corporate offices

We have just relocated their corporate offices and warehouse from Costa Mesa to 1600 Sierra Madre Circle, Placentia California 92870. According to President, Gary Fulton, “Our new facility will enable us to layout an optimum floorplan and provide for greater efficiency.” The new facility will house administration, inventory, packaging and shipping, while manufacturing will continue to be handled out of their existing Ontario facility.