Page 287G –
Aftermarket U-Bolts, Center Pins,Caster Shims, Centering Pins, Spring Perches, Bump Stops
FJ40 Aftermarket Suspension (40 Series)
FJ55 and FJ45 Aftermarket Suspension (45 Series)
FJ60 and FJ62 Aftermarket Suspension (60 Series)
70 and 75 Series Aftermarket Suspension (70 Series)
FJ80 and FZJ80 Aftermarket Suspension (80 Series)
FJ Cruiser OME Aftermarket Suspension
Aftermarket U-Bolts, Center Pins,Caster Shims, Centering Pins, Spring Perches, Bump Stops
Land Cruiser Aftermarket Suspension Parts - U-Bolts, Caster Shims, Centering Pins, Spring Perches
Links to other suspension parts for your project:
40 Series U-Bolt Kit
| Buy | Quantity | Part Number | Description | Price | In Stock | Click for Zoom |
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| 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. |
$81.00 |
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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. |
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| 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. |
$81.00 |
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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. |
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U-Bolts
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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 - Comes with nut and washer - Sold each |
$20.00 |
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40 Series Front Square U Bolt Fits 8/80-1984 40 Series - 9/16 inch x 9 inch - Comes with nut and washer - Sold each |
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| Add to Cart | 287-32 |
UBolt 9/16 inch x 6 3/4 inch Cad plated - Comes with nut and washer - Sold each |
$22.00 |
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UBolt 9/16 inch x 6 3/4 inch Cad plated - Comes with nut and washer - Sold each |
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| Add to Cart | 287-33 |
UBolt 9/16 inch x 7 3/4 inch Cad plated - Comes with nut and washer - Sold each |
$19.99 |
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UBolt 9/16 inch x 7 3/4 inch Cad plated - Comes with nut and washer - Sold each |
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| Add to Cart | 287-34A |
UBolt 9/16 inch x 9 1/4 inch Cad plated - Comes with nut and washer - Sold each |
$12.99 |
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UBolt 9/16 inch x 9 1/4 inch Cad plated - Comes with nut and washer - Sold each |
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| Add to Cart | 287-34B |
UBolt 9/16 inch x 10 3/4 inch Cad plated - Comes with nut and washer - Sold each Special Order - NO Return |
$19.99 |
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UBolt 9/16 inch x 10 3/4 inch Cad plated - Comes with nut and washer - Sold each Special Order - NO Return |
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Caster Spring Shims
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.

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 Steel construction. Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs |
$40.00 |
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2.5 Degree Caster Spring Shims Steel construction. Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs |
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| Add to Cart | 287-84 |
4.0 Degree Caster Spring Shims Steel construction. Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs |
$40.00 |
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4.0 Degree Caster Spring Shims Steel construction. Does not fit with stock length center pins. See part number 287-36, order separately if needed - Sold in pairs |
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Leaf Spring Centering Pins
![]() 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 |
$21.00 |
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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 |
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| 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 |
$15.00 |
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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 |
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| 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 |
$15.00 |
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FJ55 Leaf Spring Centering Pin Fits 1968-7/80 FJ55 Front-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims |
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| 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 |
$15.00 |
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FJ55 Leaf Spring Centering Pin Fits 1968-7/80 FJ55 Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims |
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| 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 |
$15.00 |
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FJ45 Leaf Spring Centering Pin Fits 1962-8/78 FJ45 Front-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims |
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| 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 |
$15.00 |
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FJ45 Leaf Spring Centering Pin Fits 8/78-1984 FJ45 Front-Sold in pairs -See page 287-82,84 & 85 for Caster Spring shims |
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| 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 |
$15.00 |
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FJ45 Leaf Spring Centering Pin Fits 1962-1984 FJ45 Rear-Sold in pairs - See page 287-82,84 & 85 for Caster Spring shims |
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| 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 |
$15.00 |
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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 |
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| 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 |
$15.00 |
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Centering Pin Spacer Fits #287-36K - 3/8 inch inside diameter and 3/4 inches tall - Sold in pairs |
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Heavy Duty Spring Perches
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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 Perches 3 inches x 5 inches long - Sold in pairs Special Order - NO Return |
$50.00 |
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Heavy Duty Spring Perches 3 inches x 5 inches long - Sold in pairs Special Order - NO Return |
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