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Description
About the Volvo 120 Series Shock Absorber
The Volvo 120 Series, commonly known as the Volvo Amazon (or Amason in some markets), is one of the most beloved and historically significant Volvo models ever produced. Built from 1956 to 1970, the 120 series saw approximately 667,000 units produced across its 14-year run. The Amazon was the car where Volvo standardized the three-point seat belt invented by Volvo engineer Nils Bohlin in 1959, marking a major safety milestone for the entire automotive industry. The 120 series shock absorbers control the suspension oscillations on classic Amazon variants including the 121 2-door sedan, 122 4-door sedan, 122S sport variant with twin carburetors, and the 123 GT 2-door coupe.
The 120 series uses classic 1950s and 1960s shock absorber technology: telescopic single-tube hydraulic dampers with oil-filled cylinders, mounted with rubber-bushed eyes or stud mounts depending on position. Engines across the production run included the early 1.6L B16 inline-four, the popular 1.8L B18 (used in most 122S and 123 GT variants), and the later 2.0L B20 toward the end of production. All variants are rear-wheel drive with a leaf-spring rear suspension on most models, and our shock absorbers are designed to original specification for authentic classic Volvo restoration.
Why 120 Series Owners Replace Shock Absorbers
After 55 to 70 years of service, virtually no original Volvo Amazon shocks remain serviceable. Common failure modes include: oil leak from worn seals (the most obvious failure, visible as wet oil on the shock body), loss of damping (the car bounces excessively after going over bumps, also known as porpoising), seized mounting bushings making removal difficult, internal valve wear causing soft mushy ride, and external rust damage from decades of road service. Most surviving Amazons have had their shocks replaced multiple times.
Volvo Amazon owners typically replace shocks during full mechanical restoration, when refreshing the suspension for daily driving, or when correcting a previous shock replacement that used non-original specification dampers (some replacements use stiffer modern damping which destroys the classic Amazon ride feel). Our restoration shocks match original damping rates for authentic ride quality, mount with original-style rubber bushings, and have correct compressed and extended lengths for proper Amazon suspension geometry.
Front Shocks vs Rear Shocks
| Detail | Description |
|---|---|
| Front Shocks | Mount with upper stud (with rubber bushing and nut) and lower eye (with rubber bushing). Different damping rates from rear, designed for front weight distribution and steering inputs. Specify front when ordering. |
| Rear Shocks | Mount with both upper and lower eye mounts with rubber bushings. Different damping rates from front, tuned for rear leaf-spring suspension. Specify rear when ordering. |
| Complete Set of Four | Refresh all four shocks at once during restoration for balanced ride quality. New shocks last 50 to 100 thousand miles depending on use, so this is a long-term investment in your Amazon. |
Things to Confirm Before Ordering
- Year (1956 to 1970)
- Body style (121 2-door, 122 4-door, 122S, 123 GT, or 220 wagon)
- Position (front pair, rear pair, or complete set of four)
- Engine (B16, B18, or B20, affects ride height slightly)
- Whether you have stock or upgraded suspension (modified Amazons may need different damping)
- Original or restoration-correct mounting bushings condition (replace bushings if cracked)
What Is Included, What Is Not Included
| Detail | Description |
|---|---|
| INCLUDED | The shock absorber assembly with internal hydraulic damping, sealed body, stud or eye mount fittings as appropriate for position, dust boot if originally equipped. Sold individually unless pair or set is specified at order. |
| NOT INCLUDED | Mounting bushings (often included on the shock or sold separately, ask at order), mounting nuts and bolts (reuse originals or source new from hardware store), springs (separate parts, classic Amazon uses coil spring front, leaf spring rear), top mount hat washers if needed. |
| Tools You Need | Open-end and box-end wrenches (SAE since classic Volvo uses imperial fasteners on many points), spring compressor (front only if servicing springs together), jack and stands, penetrating oil for seized bolts (very common on cars this old), torque wrench. A floor jack rated for 2,000+ lbs is sufficient. |
Vehicle Compatibility
The Volvo 120 series shock absorbers are compatible with the following classic Amazon variants. Confirm year, body style, and position before ordering.
| Detail | Description |
|---|---|
| Volvo 121 (1956 to 1970, 2-door sedan) | Standard Amazon 2-door body, common in US imports |
| Volvo 122 (1956 to 1970, 4-door sedan) | Standard Amazon 4-door body, family-oriented variant |
| Volvo 122S (1957 to 1970, sport variant) | Twin SU carburetor B18 engine, sportier suspension tuning |
| Volvo 123 GT (1966 to 1970, 2-door coupe) | Performance GT variant with twin carburetors, overdrive transmission |
| Volvo 220 (1962 to 1969, wagon body) | 5-door wagon variant of the 120 platform |
| Volvo P130 (1956 to 1970) | Alternate factory designation, same vehicle as 120 series |
| Volvo P220 (1962 to 1969) | Alternate factory designation for the wagon variant |
Not compatible with the Volvo 140 series (1966 to 1974 which succeeded the Amazon) which uses different shock specifications. Also not directly compatible with the earlier Volvo PV544 (1944 to 1965 hump-back classic predecessor) though some restoration sources cross-reference compatible shocks. Always confirm vehicle year and body style before ordering. Modified Amazons with non-stock springs or suspension geometry may require custom damping selection.
Fitment Assistance
Not sure if these Volvo 120 series shocks fit your Amazon? Call (240) 301-0095 with your year (1956 to 1970), body style (121 2-door, 122 4-door, 122S, 123 GT, or 220 wagon), position needed (front, rear, or set of four), and engine variant. Our team confirms the right shocks for your specific classic Volvo restoration. For modified Amazons with non-stock suspension, mention your modifications so we can advise on damping selection.
Condition and Inspection
These new restoration-specification Volvo 120 series shocks are inspected before shipping. Quality control includes:
- External body inspection for paint or finish defects
- Compressed and extended length verified to original specification
- Damping force tested on bench fixture to original Volvo specification
- Mounting points (stud, eye, threads) inspected for proper fit
- Dust boots intact and properly installed where applicable
- No oil leaks from seals or body welds
- Shipping packaging adequate for protection during transit
Each shock is labeled with position (front or rear) and any specific application notes. Classic Volvo restoration is a careful art, and we provide shocks that match original specifications for authentic Amazon ride quality. Modified or competition Amazons may need different damping which we can discuss at order.
Why Buy from Us
Why Buy From Vaz Auto Solutions
- Volvo Amazon shocks at $59 each, fair price for restoration quality
- Original specification damping for authentic Amazon ride feel
- All body styles covered: 121, 122, 122S, 123 GT, 220 wagon
- Front and rear specific designs (not just generic universals)
- Classic 14-year production run (1956 to 1970) expertise
- Volvo Amazon historical significance knowledge (Bohlin 3-point seatbelt 1959)
- B16, B18, B20 engine variant compatibility knowledge
- Restoration support, modified Amazon damping guidance available
- Free shipping to all 50 states, 3 to 7 business day transit
- Classic Volvo specialist team
- 15 day replacement warranty on manufacturing defects
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