Leaf springs for working trucks and trailers

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Rear

Parts / TOYOTA

90-155

This page shows the published specs for 90-155. Compare them with the spring in hand before you ask about price, stock, or fit.

  • Application shown: HILUX.
  • OEM numbers shown: 4822004020.
  • Measure the removed spring before you ask about this part.

Technical record

Part numbers, specs, and how to ask about this part.

Use these published details to compare the spring in hand and send the right inquiry without retyping everything.

Position

Rear

Spring group

Multi-leaf

Spring stage

Progressive

Leaf count

2+1

A-side length (La)

22.56 in

B-side length (Lb)

28.74 in

Camber / free arch (C)

5.87 in

Eye Diameter (Ø Eye)

1.57 in both eyes

Material width / thickness (W)

2.36 × 0.28 × 0.31 × 0.63 in

Part details

Part numbers and reference numbers.

Start here, then compare the spring in hand.

SRI number
90-155
OEM references
4822004020

These reference numbers help you check the listing. The guide below is only a general measuring guide for the spring in hand.

Cart or quote

Use the reviewed path for this part.

If this part has reviewed Shopify and Fuse5 mapping with available inventory, add it to cart. Otherwise, save it to a quote list and keep researching.

  • Part number: 90-155
  • Vehicle shown: TOYOTA HILUX
  • Spring group: Multi-leaf
  • Spring stage: Progressive
  • Checkout review: cart review keeps the part tied to this exact public catalog page before Shopify payment.
  • Quote assistance: quote list combines several part numbers into one email or form inquiry.

Shopping area

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Checkout route

Checking reviewed inventory and checkout mapping...

Review quote list
Email this part directly

Quote actions use ask@mrapmusa.com and include the page link and specs shown above. Existing customers can keep going in customer login.

Page URL https://apm-usa-shopify-staging.pages.dev/parts/toyota/90-155/

Measurement guide

Measure the spring in hand at these points.

This is a general measuring guide for the spring in hand. It is not an exact factory print for this part.

DXF-derived general engineering diagram of a multi-leaf progressive spring pack with measurement labels.

Selected diagram · Multi-leaf progressive spring diagram

Multi-leaf progressive spring diagram

Use this DXF-derived multi-leaf progressive drawing as a general shape and measurement guide. Match the color-coded letters below to the drawing before you ask about 90-155. This is a general fitment guide, not an exact factory print.

La

A-side eye center to center bolt

Lb

B-side eye center to center bolt

C

Camber / free arch at the center bolt

Ø Eye

Spring eye diameter

W

Spring pack width; confirm thickness from the material-size row

La A-side length
22.56 in Measure from the front eye center to the center bolt.
Lb B-side length
28.74 in Measure from the rear eye center to the center bolt. Derived from the source length pair.
C Camber / free arch
5.87 in Measure vertically at the center bolt from the eye-center line to the spring pack.
Ø Eye Eye Diameter
1.57 in both eyes Check the spring eye diameter at both ends.
W Material width / thickness
2.36 × 0.28 × 0.31 × 0.63 in Match the first material-size value to the W width callout, then confirm the thickness stack on the removed spring pack.
Leaf count
2+1 leaves Count the main leaves in the pack and compare the spring layout before asking about fit.

Before you ask

Check these points first.

  • Compare this part number to the spring tag, old invoice, or service record for TOYOTA HILUX.
  • Measure the length marks on the removed spring: La / a-side length: 22.56 in; Lb / b-side length: 28.74 in.
  • Check the hardware marks: Ø Eye / eye diameter: 1.57 in both eyes.
  • Confirm the secondary checks: C / camber / free arch: 5.87 in; W / material width / thickness: 2.36 × 0.28 × 0.31 × 0.63 in; leaf count: 2+1 leaves.
  • Vehicle name and OEM numbers help narrow it down, but they do not confirm fit by themselves.