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CAT 304.5 Excavator Tracks, Sprockets, Rollers

Primary Fitment: 400x72.5Wx72
Steel Fitment: CH135-51-72-38L

Number of Steel Links: 38
Steel Link Type: CH135-51-72

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SAVE 5 %
cat 3045 400mm bolt on pad bo135-400

CAT 3045 400mm Bolt On Pad BO135-400

$23.00 $21.85
SAVE 5 %
cat 3045 400mm hybrid pad 135-51-72-400

CAT 3045 400mm Hybrid Pad 135-51-72-400

$51.00 $48.45
SAVE 5 %
cat 3045 track sprocket 19 teeth - 9 bolt hole

CAT 3045 Track Sprocket 19 Teeth - 9 Bolt Hole

$188.00 $178.60
SAVE 5 %
cat 3045 set of 2 16" heavy duty block tread rubber tracks (400x72.5wx72)

CAT 3045 Set of 2 16" Heavy Duty Block Tread Rubber Tracks (400x72.5Wx72)

$3,734.00 $3,547.30
SAVE 5 %
cat 3045 bottom track roller

CAT 3045 Bottom Track Roller

$154.00 $146.30
SAVE 5 %
cat 3045 bottom track roller bottom mount

CAT 3045 Bottom Track Roller Bottom Mount

$188.00 $178.60
cat 3045 track rear track idler roller

CAT 3045 Track Rear Track Idler Roller
Out of stock

$183.00 $173.85
cat 3045 set of 2 16" camso heavy duty mx tread rubber tracks (400x72.5wx72)

CAT 3045 Set of 2 16" Camso Heavy Duty MX Tread Rubber Tracks (400x72.5Wx72)
Out of stock

$3,559.00 $3,381.05
cat 3045 set of 2 16" extreme duty steel tracks (400x72.5wx72)

CAT 3045 Set of 2 16" Extreme Duty Steel Tracks (400x72.5Wx72)
Out of stock

$3,534.00 $3,357.30
cat 3045 set of 2 16" extreme duty mx tread rubber tracks (400x72.5wx72)

CAT 3045 Set of 2 16" Extreme Duty MX Tread Rubber Tracks (400x72.5Wx72)
Out of stock

$3,777.00 $3,588.15

Looking for top quality OEM CAT replacement rubber tracks, rollers, sprockets, and other undercarriage parts for your model CAT 304.5 Excavator, well look no further. We offer top quality brand name rubber tracks from Bridgestone, Camso, TNT, Arisun and more. Choose from a variety of tread patterns including Block, C-Tread, Multi-Bar and Sawtooth.