Fuel Injection Systems

Piston ring set part number 1J092-21050 for diesel engine. High hardness, wear-resistant piston rings. Aftermarket spare part for construction machinery engine overhaul.

OEM-quality piston ring set for 6CT/ISC 8.3L engines (114mm bore). Direct-fit replacement for 3802429, 3802258, 4089351. High-grade alloy construction ensures superior sealing, reduced blow-by, and oil control. Restores compression and power. Neutral packaging.

350-7555 Fuel Injector Diesel Fuel Injector with Coated Plunger Wear Resistance for C-10 C-12 Engines Product Overview The 350-7555 is a diesel electronically controlled unit fuel injector designed for Cat heavy-duty construction machinery and industrial engines. It is commonly interchangeable with ...

Precision-machined cast iron piston ring set for Kubota V3600/V3600-T 98mm engines. Direct OEM replacement (1C011-21050, 1J510-21113, 1C010-21090) ensures drop-in fit, superior gas sealing, reduced blow-by, and restored compression. Wear-resistant alloy construction with thermal stability. In stock, brand new, ships from China.

High-level Isuzu C240(3R) 86mm 3-ring piston ring set (5-12121-021-0) for reliable sealing and oil control. Cross-references 8-94104-949-0, R17390. Standard size, 6-month warranty, wooden case packing. Ideal for engine overhaul, wholesale, and export.

Aftermarket VE-type fuel injection pump 1111330BB delivers durable, efficient performance for Isuzu 4JB1, 4JA1 and JMC JX493Q1 engines. Precision-built replacement ensures reliable fuel delivery, with custom options available on request.