Caterpillar

Select Equipment

Select equipment to view parts that fit your equipment.
No Suggested Results

Select Store

Register
Caterpillar

Select Store

For pricing & availability

Select Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Select Equipment

HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws1D-4539: 5/16-18 Hex Head Bolt
Home
Hardware, Seals, & ConsumablesHardwareFastenersBolts & Screws
1D-4539: 5/16-18 Hex Head Bolt
1D-4539: 5/16-18 Hex Head Bolt

Cat® Hex Head Bolt for fuel injection lines secures two or more components together, providing structural integrity

Brand: Cat

Product Images
1D-4539: 5/16-18 Hex Head Bolt
1D-4539: 5/16-18 Hex Head Bolt
1D-4539: 5/16-18 Hex Head Bolt
1D-4539: 5/16-18 Hex Head Bolt
1D-4539: 5/16-18 Hex Head Bolt

Cat® Hex Head Bolt for fuel injection lines secures two or more components together, providing structural integrity

Brand: Cat

Check Price
Check Price
Login to view your customer price
Warranty Information
Return Policy
Compare Alternate Parts
Bolt Length (in)
Grip Length (in)
Thread Size (in)
Description
1D-4539
This part:
1D-4539: 5/16-18 Hex Head Bolt

2.5

1.625

0.012

Cat® Hex Head Bolt for fuel injection lines secures two or more components together, providing structural integrity

627-7252
This part:
627-7252: FASTENER BIN KIT; 5/16 INCH-COARSE

5/16-18

3/4, 1, 1 1/4, 1 1/2, 2, 2 1/4, 2 1/2, 2 3/4, 3

Inch-Coarse Fastener Bin Kit, 3/8 in., 9 Assorted Lengths, 11 Part Numbers, 405 Pieces, Phosphate and Oil Coating

Related parts
9M-1974: M8 ID Steel Flat Washer
9M-1974: M8 ID Steel Flat Washer

Cat® Flat Washer, ID X OD X T: 8.8 X 16 X 2 mm

Check Price
3E-4352: M8 ID Steel Flat Washer
3E-4352: M8 ID Steel Flat Washer

Cat® Flat Washer, ID X OD X T: 8.8 X 20.5 X 2.5 mm

Check Price
5S-0003: 5/16''-18 Hex Nut
5S-0003: 5/16''-18 Hex Nut

Cat® 5/16"-18 Steel Hex Nut

Check Price
9M-1974
9M-1974: M8 ID Steel Flat Washer
Check Price
3E-4352
3E-4352: M8 ID Steel Flat Washer
Check Price
5S-0003
5S-0003: 5/16''-18 Hex Nut
Check Price
KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

Chat with an expert