HomeSuspension > Shocks and StrutsKYB KG4537 Shock Absorber - Front
Part #: 3764

KYB KG4537 Shock Absorber - Front

Gas-a-just
4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$53.55Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Gas-a-just
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of KYB Gas-a-just Shock Absorber KG4537

The KYB Gas-a-just suspension shock absorber KG4537 is engineered for Chevrolet Corvette models, providing reliable damping performance. Designed to restore factory ride quality, this shock absorber features precise dimensions and mounting types to ensure proper fit and function.

  • Compressed length: 10.31 inches
  • Extended length: 13.78 inches
  • Stroke length: 3.46 inches
  • Lower mount type: E3 (51.6x87x20)
  • Upper mount type: S1
  • Includes dust cover for protection
  • Equipped with B-stop and R-stop for controlled travel
  • No internal rebound spring

Detailed Product Description

The KYB Gas-a-just KG4537 shock absorber is specifically designed for the Chevrolet Corvette, matching OEM specifications for length and mounting. With a compressed length of 10.31 inches and an extended length of 13.78 inches, it offers a stroke length of 3.46 inches to provide consistent damping through suspension travel. The lower mount uses an E3 type with dimensions 51.6x87x20, while the upper mount is an S1 type, ensuring compatibility with the Corvette's suspension setup. This shock absorber includes a dust cover to protect internal components from debris and environmental damage. The presence of both B-stop and R-stop features helps control the shock's compression and rebound limits, contributing to stable handling characteristics. Notably, this model does not include an internal rebound spring, which aligns with the design requirements for the Corvette's suspension system.

About the Gas-a-just Product Line

KYB's Gas-a-just line focuses on gas-charged shock absorbers that deliver consistent damping performance and improved ride control. The Gas-a-just shocks are designed to replace worn or damaged OEM shocks, restoring the vehicle's original handling and comfort characteristics. The KG4537 model fits within this line, offering a balance of durability and performance tailored for the Chevrolet Corvette.

Common Applications and Problem Solving

  • Restores proper suspension damping for Chevrolet Corvette
  • Reduces excessive bouncing and body roll
  • Improves vehicle stability during cornering and braking
  • Eliminates noise and harshness caused by worn shocks
  • Protects suspension components with included dust cover

Installation Notes and Tips

When installing the KYB Gas-a-just KG4537 shock absorber on a Chevrolet Corvette, verify the shock's compressed and extended lengths to ensure correct fitment. The E3 lower mount and S1 upper mount types must align with the vehicle's mounting points. It is recommended to inspect mounting hardware and suspension components for wear during installation. Proper torque specifications should be followed to maintain safety and performance.

Quality Assurance and Warranty

KYB manufactures the Gas-a-just KG4537 shock absorber to meet strict quality standards, ensuring durability and consistent performance. This part is backed by KYB's limited warranty, which covers defects in materials and workmanship under normal use. Refer to KYB's warranty documentation for specific terms and conditions.

BrandNGK
Part Number3764
PositionGas-a-just
Center Electrode Core MaterialCopper
Center Electrode Tip MaterialIridium
Electrical Terminal TypeNon-Removable Nut
Ground ConfigurationStandard
Ground Electrode Core MaterialNickel
Ground Electrode Quantity1
Ground Electrode Tip DesignTaper Cut
Hex Size5/8
Insulator Height50.50
Manufacturer Heat Range6
Part NumberBKR6EIX-11
Pre-Gap Size.044
Reach.75
Resistance5000
Seat TypeFlat
Stock Number3764
Thread Diameter14.00

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
1987ChevroletCorvetteFrontReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1986ChevroletCorvetteFrontReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1985ChevroletCorvetteFrontReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1984ChevroletCorvetteFrontReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

17652821UNA-18-11022401AA50031623163326233443344-234493764420144174702530456049607961098079-5614E-HE99000-79K60-KR6999-06910-X9-007AGPR22PAGPS22PAGPS22P1AGSP32PBY481-BKR6EFR6DPXFR6K1133XFR7DII33XFR7DPXIK20IK20TTJE43-18-110K20PR-TP11K20PR-ZU11K20R-ZU11MZ602066QSP1SAB330NG0611SVK20RZ11VK20XP3923

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.