Product Summary

Hobby Stock, Street/Strip, Twin Tube Shock Type

  • Incomplete
  • Item is missing one or more components. Please review the photos and description section for details on what is included
  • These 40/60 split percentage rear shocks allow the rear to squat which improves traction through weight transfer
  • Shocks offer additional tuning capabilities over the standard valving
  • They have a compressed length measuring 13" and an extended length of 21"
  • When used on the right rear, this shock tends to tighten corner entry handling
  • Features a monotube shock design with a large steel smooth body
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Key Specs

Shock TypeTwin Tube
Shock Body MaterialSteel
Shock Body TypeSmooth
Shock Body SizeLarge Body
PositionRear
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Need To Know

Ineligible for Return

Contains items that cannot be returned

AFCO UP233037 Details

AFCO has been in the racing shock business for over 20 years and has incorporated their technological knowledge into this K-Series street/strip shock. These 40/60 split percentage rear shocks allow the rear to squat which improves traction through weight transfer.

These split-valve shocks offer additional tuning capabilities over the standard valving. 

Available Split Valves - Part # 1061035 is a 3 compression/5 rebound split valve shock for rear applications.  Soft compression accents weight transfer.  In circle track applications, used on the left rear, this shock tends to tighten corner exit handling.  Used on the right rear, this shock tends to tighten corner entry handling.

  • Compressed Length: 13.00"
  • Extended Length: 21.00"

Fits:

  • 1955-86 GM Full Midsize
  • 1963-86 Malibu, Chevelle, Monte Carlo, Cutlass and Rega
  • 1968-79 Nova
  • 1958-70 Impala
  • 1964-86 Chevell/Monte Carlo

Item Details

13" Comp., 21" Ext.
Comp/Rebound: 3/5 split valve

Application

Fits:

  • 1955-86 GM Full Midsize
  • 1963-86 Malibu, Chevelle, Monte Carlo, Cutlass and Regal
  • 1968-79 Nova
  • 1958-70 Impala
  • 1964-86 Chevell/Monte Carlo

Warranty Information

Speedway Motors cannot facilitate the return of defective Afco products as they have requested to handle these directly with the consumer. For defective product support and Return Authorization, please contact Afco at +1 (800)-632-2320.

AFCO UP233037 Specifications

KEY SPECS
MFG. Part #UP233037
BrandAFCO
Shock TypeTwin Tube
Shock Body MaterialSteel
Shock Body TypeSmooth
Shock Body SizeLarge Body
PositionRear
Compression Valving3
Rebound Valving5
Upper Shock MountT-Bar
Lower Shock Mount5/8" Bushed Eyelet
Extended Length Range21.00" to 21.99"
Extended Length21"
Compressed Length Range13.00" to 13.99"
FinishPainted
Compressed Length13"
Garage Sale TypeIncomplete
GENERAL
Schrader ValveNo
Arm Length8.00"
Hardware IncludedYes
Sold in QuantityEach

Questions & Answers

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