RCLT, Heavy Duty

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Thank you to everyone's patience while we get RCLT HD to market! Demand for RCLT HD has been absolutely incredible!

October 2 Update:

We have had to overcome a couple large manufacturing hurdles that has pushed RCLT HD production back at least one month.

The current schedule is to begin taking deposits early November, with kits starting to ship out by month's end.

We are very sorry for all the delays with this remarkable product. We want to get it to market more than anything and are working very hard to see this patent-pending dream become a reality!

Heavy Duty Upper Control Arm production has begun! Image from early September

Please click the Notify when in stock button to receive updates about this product.

SKU: MCSU-18301
Release group 1:
  2003+ 4Runner
  2003+ Lexus GX470
  2005+ Tacoma
  2006+ FJ Cruiser
  ETA: Late Nov
Release group 2:
  1995-04 Tacoma
  1996-02 4Runner

RCLT stands for Rock Crawling Long Travel, and is the very first Long Travel IFS Kit specifically designed for the Rock Crawler.

RCLT HD has many unique industry first features that puts it in a newly created market segment strong enough for Rock Crawling. Main features include...

  • Relocate front axle so far forward it necessitates a new steering system,
  • Unmatched approach angle,
  • Unmatched ground clearance,
  • Unmatched knuckle strength,
  • Unmatched steering strength,
  • Flex equal to wider LT kits yet without requiring fiberglass fenders,
  • Ability to run 37" tires without body mount modification, and
  • It’s the first IFS system that challenges the benefits of a Solid Axle Swap
For these reasons, RCLT avoids competing with existing Long Travel kits and is why RCLT is proudly Patent Pending!

Approach Angle, Ground Clearance, and Steering Strength are all serious handicaps to the IFS off-roader and RCLT greatly improves all three!

Update from the 2020 King Of the Hammers

RCLT HD placed Top 10 in the King Of the Hammers competition under a V8-powered 4Runner, becoming the first Toyota IFS to run both desert & rock crawling trail sections at the most abusive single-day off-road race on the planet!

Congratulations to Steel City Racing and the entire Team!

Shannon Campbell approved

2/9/20: At the King Of the Hammers, RCLT HD received an awesome endorsement from IFS Rock
Crawler and 3-time KOH Champion Shannon Campbell! Shannon races an 800 HP Ultra4 car with
IFS + 40" tires, and is the most successful competition IFS Rock Crawler around!

Del Albright approved

2/15/20: At the CAL4WD Convention, RCLT HD received another great vote of confidence
from Off-road Motorsports hall of famer and one of the largest land use advocates in
the country, Mr. Del Albright! Del is an incredible ambassador to off-road access and
runs professional off-road training and leadership programs. Please check out his
highly informative website at delalbright.com

Steve Sasaki approved

3/8/20: At the Fourwheeler Adventure Expo, RCLT HD got endorsed by Steve Sasaki
of PowerTank.com!! Steve said, "This is the new SAS for modern Toyota's."
Steve is the founder of Power Tank and has developed the best portable air system
for airing up tires, reseating beads, and running air tools out on the trail.
We have proudly carried his Power Tank products for close to 20 yrs
and highly recommend them: MarlinCrawler.com/powertank

Fred Williams approved

Also at the Adventure Expo, RCLT HD got endorsed by Fred Williams from
Motortrend's Dirt Every Day TV series!! Here is what Fred had to say:
"Marlin Crawler continues to innovate. What started with
gearing has evolved into a Toyota IFS for the Rock Crawler."

Thank you very much Fred and we absolutely LOVE watching your
show and working on your Toyota Rock Crawler "Clampy"!

Prototype V3 after enduring the most
difficult single-day off-road race on the planet

Click below for a larger view of our Event Poster:

Proposition 65 Warning for California Consumers

WARNING: Products we sell can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.