113-30-37120 Spring Cover R/H Fits Komatsu Track Adjuster, R/H ( D31 A16-17-P16
113-30-37120 Spring Cover R/H Fits Komatsu Track Adjuster, R/H ( D31 A16-17-P16
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One New Aftermarket Replacement Recoil Spring Cover (Right-Hand) for Komatsu D31 / D37 Series Crawler Dozers
This right-hand recoil spring cover is a key component of the track adjuster assembly on Komatsu D31 and D37 series crawler dozers. It encloses and protects the track recoil spring and adjuster mechanism, maintaining proper track tension and shielding the assembly from debris and damage during operation. Weight: 19 lbs.
Specifications
- Weight: 19 lbs.
- Side: Right-Hand (R/H)
- Application: Track Adjuster / Recoil Spring Assembly
Compatible Models
Komatsu D31 Series (s/n 32001 and up): D31A-16, D31A-17, D31P-16, D31P-17, D31S-16, D31S-17
Komatsu D31 Series - Series 18: D31E-18, D31P-18, D31P-18A, D31PL-18, D31Q-18, D31S-18
Komatsu D37 Series: D37E-1, D37E-2, D37P-2
Note: For D31A-16, D31A-17, D31P-16, D31P-17, D31S-16, D31S-17 models, fitment applies after serial number 32001. Verify serial number compatibility before ordering.
Replaces Part Number(s):
113-30-37120, 113-30-37120-PVE, 1133037120
New aftermarket replacement part - not remanufactured, not used.



