6V3428 EPDM (70) O-Ring for Caterpillar Equipment — SKU 6V3428

The 6V3428 is an EPDM (70) O-ring used in Caterpillar industrial engines. The supplied fitment information identifies this part for the Caterpillar 3408 and 3408B engine models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is a round elastomeric sealing ring with an EPDM (70) material specification. The identification 6V3428 is also written in hyphenated form as 6V-3428. The dimensions, temperature range, and other parameters below are based on the available product data for this part number.

Fitment

• Equipment brand: Caterpillar
• Equipment type: industrial engine
• Engine series or model: 3408
• Engine model: 3408B

The listed fitment applies to the industrial-engine applications identified for part number 6V-3428. No additional Caterpillar machine series or engine models are specified in the available data.

Cross-reference numbers

• 6V3428
• 6V-3428

6V3428 and 6V-3428 are the two number formats provided for the same O-ring identification. The hyphenated format is used in the listed Caterpillar application data, while the unhyphenated format is used as the product SKU.

Specifications

The material designation EPDM (70) identifies the compound specified for the O-ring. The stated temperature range is provided in degrees Fahrenheit. The cross-section and inner-diameter values are given in inches, while the listed length, width, and depth are given in centimetres.

The available data does not specify an installation position, a separate installation kit, or additional components included with the O-ring. The product identification and fitment should therefore be checked against the Caterpillar engine application and the required 6V3428 or 6V-3428 number before installation.