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AccessoriesSPACER PLATES/PAIR (SP-3)
SPACER ADAPTER PLATES – SET OF TWO
Spacer/Adapter plates for perches on Mono Leafspring GM vehicles, with centering hole. Requires welding to perch for stability.
Also available: SP-1, Spacer plates for Multi Leafspring GM vehicles
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Accessories
2 Degree PINION SHIMS/PAIR (2-D)
2 DEGREE SHIMS – SET OF TWO
Pinion shims to help correct pinion angle under spring perches. For 2.5″ wide springs. Made of Billet aluminum.
NOW INCLUDES CENTER PIN LOCATOR BOLTS TO FIT ONTO CALVERT RACING SPLIT MONO LEAFSPRINGS. If you have a multi-springpack, you may need longer bolts.
Also available: 4 degree pinion shims
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Accessories
4 Degree PINION SHIMS/PAIR (4-D)
4 DEGREE SHIMS – SET OF TWO
Pinion shims to help correct pinion angle under spring perches. For 2.5″ wide springs. Made of Billet aluminum.
NOW INCLUDES CENTER PIN LOCATOR BOLTS TO FIT ONTO CALVERT RACING SPLIT MONO LEAFSPRINGS. If you have a multi-springpack, you may need longer bolts.
Also available: 2 degree pinion shims
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Accessories
ALUMINUM BUSHING/SET (BK-37)
1982-2004 Chevrolet S-10
Kit includes two aluminum bushings* and 2 steel inserts, one grease packet for FACTORY leafspring front spring eye.
* NOTE: A second bushing set is included in case your vehicle requires a smaller outside diameter – some S-10s were manufactured with different sizes. The inserts will work with either size. Discard the unused bushing.
If you need replacement bushing for Calvert Springs, please call us directly.
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Accessories
ALUMINUM BUSHING/SET (BK-34)
1999-2018 Chevrolet/GM 1500 Series
Kit includes two aluminum bushings and 2 steel inserts, one grease packet for FACTORY leafspring front spring eye.
If you need replacement bushing for Calvert Springs, please call us directly.
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Accessories
SPACER PLATES/set (SP-1)
SPACER ADAPTER PLATES – SET OF FOUR
Spacer/Adapter plates for perches on Multi Leafspring GM vehicles, with centering pin/hole.
Also available: SP-3, Spacer plates for Mono Leafspring GM vehicles
(0 reviews) -
Accessories
SPRING SLIDERS for S10 Factory Multi Springs (SL-300S10)
SET OF TWO SPRING SLIDERS
Designed for S10 and S10/Blazer FACTORY Multi Leafsprings. Outside diameter aluminum bushings: 1-1/2″.
NOTE: If you have Calvert Springs, please use Part Number SL-300CR
Heavy Duty roller bearings keep the leafspring and body from binding up during suspension movement. Replaces the existing shackles.
SL-300CR shown.
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Accessories
3.25″ 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.
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CalTracs Rear Mounts
CalTracs Rear Spring Mount (MT-8)
SOLD SEPARATELY
Rear Spring Mount for CalTracs assembly. Designed for Chevrolet trucks with flip kit installed.
Made with 5/16″ mild steel to withstand the correct torque on your u-bolts and keep your rear-end from moving. Black gloss powder coated for extra durability.
MOUNT FITS BOTH LEFT AND RIGHT SIDE.
(0 reviews)
