4J3236 Piston Wear Ring for Caterpillar Equipment

The 4J3236 piston wear ring is a replacement component used in piston ring sets for Caterpillar equipment. It is installed on machinery manufactured by Caterpillar and is listed for tracked bulldozers, autograders, off-road dump trucks, wheeled tractor-scrapers, track loaders, wheel loaders, and articulated dump trucks. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 4J3236 and is used as a piston wear ring in the applicable engine assembly. The available dimensional data includes the ring width, inner diameter, and outside diameter, together with the stated dimensional tolerances.

Fitment

• Tracked bulldozers: D4E, D4E SR, 140, 141, 143, 4, 4A, 4S
• Autograders: 12E, 12F, 14E
• Off-road dump trucks: 769, 769B
• Wheeled tractor-scrapers: 627, 637, 657, 657B
• Track loaders: 951
• Wheel loaders: 950
• Articulated dump trucks: D400D, D40D

The listed models represent Caterpillar equipment applications for part number 4J3236. Compatibility should be checked against the machine model and the part number specified for the engine assembly before installation.

Cross-reference numbers

4J3236 and 4J-3236 refer to the same piston wear ring number in the available product data. No additional supplier or equipment-manufacturer cross-reference numbers are provided.

Specifications

The dimensional values are stated in inches, while the package or product details include weight in pounds and overall dimensions in centimetres. The supplied data does not specify the ring material, installation position, engine model, or additional components included with the part.