Page 287G –

Aftermarket Suspension Parts

Land Cruiser Aftermarket Suspension Parts - U-Bolts, Caster Shims, Centering Pins, Spring Perches, Bump Stops

40 Series U-Bolt Kit

This is a convenient and affordable U-bolt package for 1961-7/80 40 Series vehicles. This kit includes quantity seven 9/16 inch x 6-3/4 inch U-bolts, quantity one 9/16 inch x 7-3/4 inch U-bolt, washers, and nuts.

Buy Quantity Part Number Description Price In Stock
Click for Zoom
Add to Cart 287-35A 40 Series SOR UBolt Kit
Fits 1961-7/80 FJ40 & BJ40-total of eight Cad plated U-bolts, nuts, and washers-Kit contains quantity one 9/16 inch x 7-3/4 inch U-Bolt, and quantity seven 9/16 inch x 6 3/4 inch U-Bolts.
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$79.00
40 Series SOR UBolt Kit
Fits 1961-7/80 FJ40 & BJ40-total of eight Cad plated U-bolts, nuts, and washers-Kit contains quantity one 9/16 inch x 7-3/4 inch U-Bolt, and quantity seven 9/16 inch x 6 3/4 inch U-Bolts.
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-35B 40 Series SOR U-Bolt Kit
Fits 8/80-1984 FJ40 & BJ40-total of eight Cad plated U-bolts, nuts, and washers-Kit contains quantity one 9/16 inch x 9 inch U-Bolt, and quantity seven 9/16 inch x 6 3/4 inch U-Bolts.
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$79.00
40 Series SOR U-Bolt Kit
Fits 8/80-1984 FJ40 & BJ40-total of eight Cad plated U-bolts, nuts, and washers-Kit contains quantity one 9/16 inch x 9 inch U-Bolt, and quantity seven 9/16 inch x 6 3/4 inch U-Bolts.
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
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U-Bolts

U-Bolts come with installation hardware in the size you need for your application. Sold each.

Buy Quantity Part Number Description Price In Stock
Click for Zoom
Add to Cart 287-31A 40 Series Front Square U Bolt
Fits 8/80-1984 40 Series - 9/16 inch x 9 inch - Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$20.00
40 Series Front Square U Bolt
Fits 8/80-1984 40 Series - 9/16 inch x 9 inch - Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-32 UBolt 9/16 inch x 6 3/4 inch
Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$22.00
UBolt 9/16 inch x 6 3/4 inch
Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-33 UBolt 9/16 inch x 7 3/4 inch
Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$19.99
UBolt 9/16 inch x 7 3/4 inch
Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-34A UBolt 9/16 inch x 9 1/4 inch
Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$12.99
UBolt 9/16 inch x 9 1/4 inch
Cad plated - Comes with nut and washer - Sold each
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-34B UBolt 9/16 inch x 10 3/4 inch
Cad plated - Comes with nut and washer - Sold each
Club Price with 15% Discount is $16.99 Click here for info about joining Club SOR
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$19.99
UBolt 9/16 inch x 10 3/4 inch
Cad plated - Comes with nut and washer - Sold each
Club Price with 15% Discount is $16.99 Click here for info about joining Club SOR
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
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Caster Spring Shims

Spring Shim Diagram 1
This image shows the stock
position of the axle housing.
Spring Shim Diagram 2
When you raise a vehicle by adding longer shackles, the axle housing rotates downward changing the angle of the differential and steering components. Using the proper shim rotates the axle and steering components back to the correct position.
Spring Shim Diagram 3
In the rear of the vehicle, extended shackles increase the operating angle of universal joints of the driveshaft. Use spring shims on rear leaf springs to rotate the front of the differential up and alleviate u-joint binding.




If your suspension modification requires the use of spring shims, be sure to purchase leaf centering pins with extended heads to compensate for the additional space added between the spring and spring perch on the axle housing. See part number #287-36.
Buy Quantity Part Number Description Price In Stock
Click for Zoom
Add to Cart 287-82 2.5 Degree Caster Spring Shims
Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs
(Discontinued - Not available at this time)
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$0.00
2.5 Degree Caster Spring Shims
Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs
(Discontinued - Not available at this time)
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-84 4.0 Degree Caster Spring Shim
Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs
(Discontinued - Not available at this time)
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$0.00
4.0 Degree Caster Spring Shim
Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs
(Discontinued - Not available at this time)
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-85 6.0 Degree Caster Spring Shim
Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs
(Discontinued - Not available at this time)
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$0.00
6.0 Degree Caster Spring Shim
Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs
(Discontinued - Not available at this time)
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
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Leaf Spring Centering Pins

Leaf Spring Center Pin with Spring Shim Diagram

When using stock leaf springs, it's important and recommended that you change the Leaf Spring Centering Pin to one that has a longer head. Doing this will compensate for the additional thickness of the shim and limit the possibility of slippage. Sold in pairs.

Buy Quantity Part Number Description Price In Stock
Click for Zoom
Add to Cart 287-36A FJ40 Leaf Spring Centering Pin
Fits 1958-8/78 FJ40 Front & Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$21.00
FJ40 Leaf Spring Centering Pin
Fits 1958-8/78 FJ40 Front & Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36B FJ40 Leaf Spring Centering Pin
Fits 8/78-1984 FJ40 Front & Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
FJ40 Leaf Spring Centering Pin
Fits 8/78-1984 FJ40 Front & Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36D FJ55 Leaf Spring Centering Pin
Fits 1968-7/80 FJ55 Front-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
FJ55 Leaf Spring Centering Pin
Fits 1968-7/80 FJ55 Front-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36G FJ55 Leaf Spring Centering Pin
Fits 1968-7/80 FJ55 Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
FJ55 Leaf Spring Centering Pin
Fits 1968-7/80 FJ55 Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36H FJ45 Leaf Spring Centering Pin
Fits 1962-8/78 FJ45 Front-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
FJ45 Leaf Spring Centering Pin
Fits 1962-8/78 FJ45 Front-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36I FJ45 Leaf Spring Centering Pin
Fits 8/78-1984 FJ45 Front-Sold in pairs -See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
FJ45 Leaf Spring Centering Pin
Fits 8/78-1984 FJ45 Front-Sold in pairs -See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36J FJ45 Leaf Spring Centering Pin
Fits 1962-1984 FJ45 Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
FJ45 Leaf Spring Centering Pin
Fits 1962-1984 FJ45 Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36K FJ60 & FJ62 Leaf Spring Centering Pin
Fits 8/80-1/90 FJ60 & FJ62 Front & Rear-For rear you must also purchase Centering Pin Spacer #287-36K-S, order separately-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
FJ60 & FJ62 Leaf Spring Centering Pin
Fits 8/80-1/90 FJ60 & FJ62 Front & Rear-For rear you must also purchase Centering Pin Spacer #287-36K-S, order separately-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-36K-S Centering Pin Spacer
Fits #287-36K - 3/8 inch inside diameter and 3/4 inches tall - Sold in pairs
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
Centering Pin Spacer
Fits #287-36K - 3/8 inch inside diameter and 3/4 inches tall - Sold in pairs
On Sale - Everyone gets the Discounted Price on this part.
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
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Urethane Bumpstops

For those of you that have lifted vehicles or spring over vehicles with the need for longer axle bumpstops, Specter has them for you. We also know many of you out there build custom creations, so we carry an assortment of different sized bumpstops for all your needs. We even carry an adjustable bumpstop that adjusts from 1 inch - 2 1/2 inches, see #287-17. Available in black. Sold in pairs.

Buy Quantity Part Number Description Price In Stock
Click for Zoom
Add to Cart 287-15 4 1/2 Inch Bump Stops
Black Urethane - 4 1/2 inches tall - Sold in pairs.
Club Price with 15% Discount is $91.8 Click here for info about joining Club SOR
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$108.00
4 1/2 Inch Bump Stops
Black Urethane - 4 1/2 inches tall - Sold in pairs.
Club Price with 15% Discount is $91.80 Click here for info about joining Club SOR
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-16 2 1/2 Inch Bump Stops
Black Urethane - 2 1/2 inches tall - Sold in pairs.
On Sale - Everyone gets the Discounted Price on this part.
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$65.00
2 1/2 Inch Bump Stops
Black Urethane - 2 1/2 inches tall - Sold in pairs.
On Sale - Everyone gets the Discounted Price on this part.
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-17 Adjustable Bump Stops
Black Urethane - Adjusts from 1 inch to 2 1/2 inches tall - Sold in pairs.
On Sale - Everyone gets the Discounted Price on this part.
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$25.00
Adjustable Bump Stops
Black Urethane - Adjusts from 1 inch to 2 1/2 inches tall - Sold in pairs.
On Sale - Everyone gets the Discounted Price on this part.
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-18 Bullet Bump Stops
Black Urethane - 1 9/16 inches tall - Sold in pairs.
Club Price with 15% Discount is $11.9 Click here for info about joining Club SOR
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$14.00
Bullet Bump Stops
Black Urethane - 1 9/16 inches tall - Sold in pairs.
Club Price with 15% Discount is $11.90 Click here for info about joining Club SOR
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
Add to Cart 287-19 Flat Bump Stops
Black Urethane - 11/16 inches tall - Sold in pairs.
Club Price with 15% Discount is $12.75 Click here for info about joining Club SOR
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$15.00
Flat Bump Stops
Black Urethane - 11/16 inches tall - Sold in pairs.
Club Price with 15% Discount is $12.75 Click here for info about joining Club SOR
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
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Heavy Duty Spring Perches

Heavy Duty Spring Perches are made from 1/4 inch thick steel.

Buy Quantity Part Number Description Price In Stock
Click for Zoom
Add to Cart 287-14 Heavy Duty Spring Perch
3 inches x 5 inches long - Sold in pairs
On Sale - Everyone gets the Discounted Price on this part.
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
$50.00
Heavy Duty Spring Perch
3 inches x 5 inches long - Sold in pairs
On Sale - Everyone gets the Discounted Price on this part.
Special Order - NO Return
Prop 65 Caution WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov
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