COPYRIGHT © 2021 JOHN'S INDUSTRIES INC.
100 AXLE DRIVE
CASPIAN, MI 49915
PHONE: 906-265-9999
TOLL FREE: 800-332-3450
FAX: 906-265-4632
Differential Carriers - Full Spool
DCFS
$217.00
Full Spool - For racing, serious off-road
or hot-rodders, a spool is the ultimate
traction differential. Both left and
right axles are locked together so that
there can be no loss of power due to
the unit allowing one wheel to spin
faster than the other.
Differential Carriers
Gain traction on the competition by adding a high performance aftermarket differential carrier to
your third member. John's carries a large selection of differentials from the top manufacturers.
We do not ship to PO Boxes.
Differential Carriers - John's Trac-loc
DCJTL
$450.00
John's Trac-loc - The John's Trac-loc limited-slip
differential prevents wheel slip before it can
get started. To do that, carbon disc clutch
packs, preloaded by a central sprint assembly,
are located behind each differential side gear.
When torque input increases the clamping load
on the clutch packs increases. That causes the
chatter-free clutch packs to grab and transfer
power to the other wheel.
Differential Carriers - Powertrax
DCPT
$625.00
Powertrax - It combines the smooth
operation of a limited-slip differential,
with the strength of a fully machined,
forged steel case.
Differential Carriers - Truetrac
DCTT
$731.00
Truetrac - The Truetrac operates as a
standard or open differential under
normal driving conditions, allowing
one wheel to spin faster or slower as
necessary. When a wheel encounters a
loss of traction or the terrain changes,
the gear separation forces take effect
and transfer torque to the high-
traction wheel.
Differential Carriers - Detroit Locker
DCDL
$646.00
Detroit Locker - The Detroit Locker is a 100%-
automatic locking differential that provides
ultimate traction for mild to extreme vehicle
applications. Its unique, bullet-proof design is
engineered to keep both wheels in drive mode
- even if one wheel is lifted off the ground.
Differential Carriers - Wavetrac
DCWT
$996.00
Wavetrac - Gives you quicker
acceleration and faster cornering by
driving both drive wheels instead of just
one. And, it offers improved no-load
performance when compared to other
helical gear differentials on the market.