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JackSel ZEXEL 131150-4320 Piston Pair A831 Compatible with Isuzu 6BG1 Engine - Image 1
JackSel ZEXEL 131150-4320 Piston Pair A831 Compatible with Isuzu 6BG1 Engine - Image 2
JackSel ZEXEL 131150-4320 Piston Pair A831 Compatible with Isuzu 6BG1 Engine - Image 3
JackSel ZEXEL 131150-4320 Piston Pair A831 Compatible with Isuzu 6BG1 Engine - Image 4
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JackSel ZEXEL 131150-4320 Piston Pair A831 Compatible with Isuzu 6BG1 Engine


Product TypePiston pair (piston and piston sleeve)
BrandZEXEL
Interchange Number9 443 611 853 (Bosch)
Piston CodeA831
Engine ModelIsuzu 6BG1, 6BG1T
MaterialAlloy Steel
Manufacturing ProcessPrecision Grounding
Warranty6 Months
Origin CountryJapan
Manufacturer No.
131150-4320A831
OEM Part No.
131150-4320
Engine Part No.
ISUZU 6BG1ISUZU 6BG1T
Interchange No.
9 443 611 853A831SE131150-4320DU 131150-4320
Fitment Vehicles
Hitachi ExcavatorIsuzu Engine

Fuel System - Industrial Encyclopedia

Original Imported JackSel ZEXEL 131150-4320 Piston Pair, suitable for Isuzu 6BG1 and 6BG1T engines, compatible with Hitachi excavators and other construction machinery. The piston is made of high-quality alloy steel, precision ground to ensure high-pressure sealing and durability of the fuel injection system. Interchangeable part numbers include Bosch 9 443 611 853, A831, etc. 6-month warranty provided, in stock supply.