1W5321 Exhaust Valve Insert for SR4, 3304, 3306, D330C, D333C, 1673C fit Caterpillar
1W5321 Exhaust Valve Insert for SR4, 3304, 3306, D330C, D333C, 1673C fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
1W5321 Exhaust Valve Insert for Caterpillar SR4, 3304, 3306, D330C, D333C and 1673C
The 1W5321 is an exhaust valve insert used in Caterpillar equipment, including SR4 generators and 3304, 3306, D330C, D333C and 1673C engine applications. The listed Caterpillar applications include generators, industrial engines and truck engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is identified by SKU 1W5321 and is classified as a valve insert. The product data lists the insert for the equipment and engine models specified below; repeated model entries in the source data are shown once for clarity.
Fitment
- Caterpillar SR4 generator
- Caterpillar 3304 engine
- Caterpillar 3306 engine
- Caterpillar D330C engine
- Caterpillar D333C engine
- Caterpillar 1673C engine
The listed equipment applications are Caterpillar generator equipment, Caterpillar industrial engines and Caterpillar truck engines. Fitment should be confirmed against the machine or engine identification data before installation, particularly where the same engine model is used in more than one equipment application.
Cross-reference numbers
| Primary part number | 1W5321 |
| Part number format | 1W-5321 |
| Cross-reference number | 5S7221 |
| Cross-reference number | 6N2851 |
| SKU | 1W5321 |
| MPN | 1W5321 |
The numbers 1W5321, 1W-5321, 5S7221 and 6N2851 are listed as identification or cross-reference numbers for this valve insert. The equipment brand referenced by the fitment data is Caterpillar; the part itself is manufactured by CTP (Costex Tractor Parts).
Specifications
| Part type | Exhaust valve insert |
| Category | Valve Inserts |
| Equipment manufacturer | Caterpillar |
| Equipment applications | Generator, industrial engine and truck engine |
| Manufacturer | CTP (Costex Tractor Parts) |
| Condition | New aftermarket spare part |
| Weight | 0.1 lb |
| Dimensions | 8.89 cm length × 15.24 cm width × 1.27 cm depth |
| Product identification | SKU and MPN: 1W5321 |
The supplied dimensions are recorded as length, width and depth. No material grade, thread specification, installation tooling, quantity per package or additional components are specified in the available product data.
Questions 1W5321 Exhaust Valve Insert for SR4, 3304, 3306, D330C, D333C, 1673C fit Caterpillar 0 questions