Replacing a damaged part on a portable industrial diesel generator can stall a job before it starts. The choice usually comes down to model fit and what the repair actually needs: voltage control, sealing, fuel delivery, or routine oil service. This group of EZP-branded components covers all four jobs, with listed prices from $11.99 to $89.99. The challenge is not finding a part; it is picking the right one for the generator you own.
Quick Take
All four parts are new and carry a warranty designation. The Tahoe Industrial Power Diesel Gas Generator AVR Type B is the highest-priced part at $89.99 and is meant for brush diesel and gas generators in the 7KW to 10KW range. The Titan Industrial TG5500D fuel injector Type B follows at $79.99, with a fit for TG5500D models with round air filter elements. The Titan Industrial TG6500D/TG7500D repair gasket kit Type B costs $36.99 and covers two larger Titan diesel models. The Titan Industrial TG5500D/TG6500D/TG7500D oil filter assembly is the lowest-priced part at $11.99, and it is the only item here with that level of model span.
Price Comparison
Listed prices in this group:
| Product | Listed Price | Price Bar | Compatibility |
|---|---|---|---|
| Tahoe Industrial Power Diesel Gas Generator AVR 7KW 8KW 9KW 10KW Type B | USD 89.99 | Adjustable AVR for 7KW-10KW brush diesel/gas generators | |
| Titan Industrial TG6500D TG7500D Diesel generator Repair Gasket Kit Set Type B | USD 36.99 | Gasket set for TG6500D/TG7500D | |
| Titan Industrial TG5500D 5.5KW 296CC 305CC Diesel Generator Fuel Injector Type B | USD 79.99 | Injector for TG5500D with round air filter element | |
| Titan Industrial TG5500D TG6500D TG7500D Diesel Generator Oil Filter Assembly | USD 11.99 | Oil filter for TG5500D/TG6500D/TG7500D |
The $89.99 AVR is $78.00 more than the $11.99 oil filter assembly, which is the largest price gap between any two parts in this set.
Decision Matrix
| If you need ... | Choose this part | Why it fits |
|---|---|---|
| Voltage regulation for a 7KW-10KW brush diesel or gas generator | Tahoe AVR Type B | Rated for surge to 11KW |
| A gasket overhaul on a Titan TG6500D/TG7500D | Titan Gasket Kit Type B | Includes head, cover, intake, nozzle, and drain plug gaskets |
| Fuel delivery repair on a Titan TG5500D with round air filter | Titan Fuel Injector Type B | Injector assembly with long 7MM conical nozzle tip |
| Routine oil service on Titan TG5500D, TG6500D, or TG7500D | Titan Oil Filter Assembly | Single oil filter part that spans the three models |
Product Notes
Tahoe Industrial Power Diesel Gas Generator AVR Type B
This is the only voltage regulator in the group. It is aimed at Tahoe Industrial and Tahoe Power branded portable brush diesel and gas generators rated 7KW to 9KW, with maximum surge handling up to 11KW. Pick this AVR when voltage regulation is the repair. The unit is an adjustable Type B AVR, and the packing includes one AVR. The limitation is fit: the alternator rear cover, stand, and carbon brush assembly are not included, so if your repair needs those pieces, this AVR alone will not complete the job.
Titan Industrial TG6500D TG7500D Repair Gasket Kit Type B
This repair gasket set is intended for Titan Industrial branded 406CC/418CC 9HP/10HP/11HP 6500/7500 watt diesel generator models TG6500D and TG7500D. Choose this kit when the repair covers multiple sealing surfaces. The packing list includes a crankcase cover gasket, cylinder head gasket, valve cover gasket, nozzle gasket, air intake manifold gasket, air cleaner gasket, fuel pump shim and sealing gasket, oil drain plug gasket, muffler gasket, and fuel injector copper washer. The limitation is that the model uses two different diesel engine types, so this kit is not a universal fit across every TG6500D/TG7500D variant.
Titan Industrial TG5500D Fuel Injector Type B
This injector assembly fits the Titan Industrial TG5500D 5.5KW 296CC/305CC/306CC diesel generator with a round air filter element. Consider this injector when the TG5500D needs a fuel-delivery part. The packing includes one fuel injector assembly with a long 7MM conical nozzle tip. The limitation is more specific: the same TG5500D model uses two incompatible diesel engines. If the original cylinder head cover assembly has two long mounting bolts and a three-hole valve cover gasket, this Type B injector will not fit. That fitment caution matters more than price.
Titan Industrial TG5500D TG6500D TG7500D Oil Filter Assembly
This oil filter assembly fits Titan Industrial diesel generator models TG5500D, TG6500D, and TG7500D, which gives it the broadest model coverage of the four parts. Reach for this filter when the job is routine oil service. The packing includes one oil filter, and the part number is EZ-TG7500D-OF015. The limitation is that the O-ring for the oil filter is not included, so a complete oil service will need that separate piece.
Final Recommendation
Match the part to the repair, not the price. For voltage issues on a 7KW-10KW brush diesel or gas generator, the Tahoe Industrial AVR Type B is the right part despite being the highest-priced. If you own a Titan TG6500D or TG7500D and need a gasket refresh, the Titan Industrial gasket kit Type B is the more complete option. For a TG5500D with a round air filter, the Titan Industrial fuel injector Type B is the specific fuel-delivery fix. For routine oil service on any of the three Titan models, the Titan Industrial oil filter assembly is the sensible first part to order. Start with the model number and engine type, then choose the part that matches that fitment.
