parts
Showing 19–27 of 198 resultsSorted by popularity
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Accessories3.25″ Axle Perch/pair (HDP-325)
SPRING PERCHES FOR 3.25″ AXLE TUBE
Set of (2) Two Perches. Fully enclosed for added strength, pedestal tabs ensure heat penetration when welded to housing. Perch extends to center line of axle tube for more surface area. Precision laser cut. Requires welding to axle, see graphic for info.
Check out the comparison graphic to see how Calvert’s patented Heavy Duty Perches compare to other manufacturer’s stock perches.
Patented HD Axle Perches. Universal design fits nearly every application. Available to fit the most common axle tube diameters; 2.25″, 2.5″, 2.75″, 3″, 3.25″ and 3.5″
WELDING ONTO AXLE: Pinion angle recommendation is -2 to -4 degrees when used with CalTracs. NOTE: This is the angle of the pinion in relation to the angle of the output shaft of the transmission, NOT the driveshaft. Add the angle of the pinion yoke to the angle of the output shaft with the vehicle sitting at rest with weight on the tires.
(0 reviews) -
CalTracs Replacement Parts
CalTracs ROD END RH (CMR-12Z)
SOLD SEPARATELY
RIGHT rod end/Heim joint for standard CalTracs Force Transfer Links. NOW COMES WITH GREASE ZERK PORT and GREASE PACKET. Add a small amount of grease to minimize rattle.
3/4″ rod ends have a radial static load capacity of over 15,000 pounds.
LEFT rod end available, part # CML-12z
(0 reviews) -
CalTracs Replacement Parts
CalTracs HD ROD END RH (XMR-12)
SOLD SEPARATELY
RIGHT Rod End/Heim joint for HD TRUCK CalTracs Force Transfer Links. Rod Ends are Teflon ™ coated on the spherical end to reduce noise. NOTE: These joints cannot be greased; the grease will degrade the coating which will interfere with free movement.
3/4″ rod ends have a radial static load capacity of over 28,000 pounds.
LEFT rod end available, part # XML-12
(0 reviews) -
CalTracs Replacement Parts
CalTracs ROD END LH (CML-12Z)
SOLD SEPARATELY
LEFT rod end/Heim joint for standard CalTracs Force Transfer Links. NOW COMES WITH GREASE ZERK PORT and GREASE PACKET. Add a small amount of grease to minimize rattle.
3/4″ rod ends have a radial static load capacity of over 15,000 pounds.
RIGHT rod end available, part # CMR-12Z
(0 reviews) -
Accessories
U-Bolts, Round/set, 2.75″x7″ (UR275x70)
SET OF FOUR ROUND U-BOLTS w/hardware
2.75″ axle diameter x 7″ long, for axle ABOVE springs
Round U-bolts, zinc plated Grade 5 material, 1/2″ diameter, kits include 4 U-bolts, with nuts and washers.
NOTE: While you can use your vehicle’s stock ubolts with CalTracs, Calvert Racing’s 1/2″ diameter u-bolts is an upgrade as most stock applications come with 7/16″ diameter u-bolts. We recommend torqueing the u-bolts to 65-70 foot lbs. After running the vehicle down the track a few times, we also recommending checking the u-bolts and readjusting if necessary. Please see the FAQ page on this website or CalTracs Installation Guide for more info.
(UR275x70 shown)
(0 reviews) -
CalTracs Replacement Parts
CalTracs HD ROD END LH (XML-12)
SOLD SEPARATELY
LEFT Rod End/Heim joint for HD TRUCK CalTracs Force Transfer Links. Rod Ends are Teflon ™ coated on the spherical end to reduce noise. NOTE: These joints cannot be greased; the grease will degrade the coating which will interfere with free movement.
3/4″ rod ends have a radial static load capacity of over 28,000 pounds.
RIGHT rod end available, part # XMR-12
(0 reviews) -
Accessories
LOWERING BLOCKS/pair (LB-02)
CENTERING PIN 9/16″ (truck springs)
Set of two 1/2″ thick lowering blocks, interlocking and stackable via a 9/16″ centering pin and recess for most cars. You can stack more to achieve the drop you prefer: 1 pair= 1/2″ drop, 2 pairs= 1″ drop, etc.
Made with MILD STEEL, significantly stronger than aluminum.
LB-01 shown.
(0 reviews) -
Accessories
U-Bolts, Round/set, 3.25″x9″ (UR325x90)
SET OF FOUR ROUND U-BOLTS w/hardware
3.25″ axle diameter x 9″ long, axle ABOVE springs
Round U-bolts, zinc plated Grade 5 material, 1/2″ diameter, kits include 4 U-bolts, with nuts and washers.
NOTE: While you can use your vehicle’s stock ubolts with CalTracs, Calvert Racing’s 1/2″ diameter u-bolts is an upgrade as most stock applications come with 7/16″ diameter u-bolts. We recommend torqueing the u-bolts to 65-70 foot lbs. After running the vehicle down the track a few times, we also recommending checking the u-bolts and readjusting if necessary. Please see the FAQ page on this website or CalTracs Installation Guide for more info.
(UR275x70 shown)
(0 reviews) -
Accessories
U-Bolts, Round/set, 3.25″x7″ (UR325x70)
SET OF FOUR ROUND U-BOLTS w/hardware
3.25″ axle diameter x 7″ long, axle ABOVE springs
Round U-bolts, zinc plated Grade 5 material, 1/2″ diameter, kits include 4 U-bolts, with nuts and washers.
NOTE: While you can use your vehicle’s stock ubolts with CalTracs, Calvert Racing’s 1/2″ diameter u-bolts is an upgrade as most stock applications come with 7/16″ diameter u-bolts. We recommend torqueing the u-bolts to 65-70 foot lbs. After running the vehicle down the track a few times, we also recommending checking the u-bolts and readjusting if necessary. Please see the FAQ page on this website or CalTracs Installation Guide for more info.
(UR275x70 shown)
(0 reviews)
