Drive Belts & Kits
Drive Belt Automatic Tensioners
Drive Belt Idler & Tensioner Pulleys
Overrunning Alternator Pulleys
Harmonic Balancers OEM Replacement
Performance Balancers & Kits
Engine Specific Harmonic Balancers
Chevrolet 250, 292 Cubic Inch L6, Single VeeChevrolet 283, 307, 327 Cubic Inch 6-1/4"Chevrolet 283-350 Small Block V8 7"Chevrolet 283-350 Small Block 7" To Suit Big Block Crank SnoutChevrolet 283-350 Small Block V8 8"Chevrolet 350 (5.7L) Small Block LT1 1993-1997 (Crank Flange Mount) Serpentine BeltChevrolet 400 Small Block 7" Light WeightChevrolet 400 Small Block V8 8"Chevrolet 396, 402, 427 Big Block V8 8"Chevrolet 454 Big Block V8 Light Weight Neutral Balance 7"Chevrolet 454 Big Block V8 8"Chrysler 225 Slant 6Chrysler 245-265 Hemi 6 cylChrysler 318, 340 Small BlockChrysler 360 V8Chrysler 392 Big Block HemiChrysler 383, 440 Big Block V8Ford 302, 351 Cleveland V8 Counterweight HubFord 351 Cleveland V8 4 Bolt, Hub Counter Weight, XW-XY GTHO Phase I, II, IIIFord 302, 351 Cleveland V8 Neutral BalanceFord 302, 351 Cleveland V8 Counterweight Hub for Scat Cranks 12.7 ozFord 289, 302 Windsor 3 Bolt (Countersunk Pulley Location) 28oz. in.Ford 289, 302 Windsor 3 Bolt (Raised Pulley Location)Ford 302, 351 Windsor V8 3 Bolt (Raised Pulley Location) 28oz. in.Ford 302, 351 Windsor V8 3 Bolt (Countersunk Pulley Location) 28oz. in.Ford 302, 351 Windsor 4 Bolt (Raised Pulley Location) 28oz. in.Ford 302 Windsor EFI V8 4 Bolt 34oz. in. with FlywheelFord 302 Windsor 4 BoltFord Windsor Small Block 6" 3 BoltFord 302, 351 Windsor Neutral Balance 4 BoltFord 390 Big Block FE V8 Internal BalanceFord 460 Big Block Internal BalanceFord Y-Block V8 1955-62 "Single Vee"Pontiac GTO 5.7L LS1, 6.0L LS2 V8 Serpentine BeltPontiac 287-455 Cubic Inch V8
CVT Scooter Belts
ATV Outdoor Activity Belts
Industrial V-Belt
Timing Belt & Kits
Timing Chain Kits
Timing Belt - Hydraulic Automatic Tensioners (HAT)
Water Pumps
Automotive Caps
Thermostats, Gaskets & Outlets
Heater Tap Control Valves
Radiator Coolant Tanks
Fan Clutches
Hose Air
Hose Air Intake
Hose Fuel
Hose Heater/Blanking Caps
Hose Radiator
Hose Service
Hose Turbo
Hose Clamps

Coolant Expansion Tank PCV

The expansion tank is more complex as it is always under pressure, the pressure cap is located on this tank rather than the radiator itself. Typically the expansion tank is at the highest point in the cooling system with the coolant being continuously cycled through the tank, here the pressure released from the hot coolant fills the top half of the tank and acts as a force to push the coolant back into the system.

Tanks will often become discoloured, brittle, contaminated with sludge or even break requiring immediate replacement for the cooling system to continue effective operation.

DAYCO Expansion Tanks are made to OE specifications and are make/model specific.

Click on a column heading to sort the items in the list

Part numberDescription
DET0001Ford Expansion Tank
DET0002Ford Expansion Tank
DET0003Ford Expansion Tank
DET0004Ford Expansion Tank
DET0009Toyota Expansion Tank
DET0010Toyota Expansion Tank
DET0013Mitsubishi Expansion Tank
DET0014Ford Expansion Tank
DET0015Holden Expansion Tank
DET0016Holden Expansion Tank
DET0017Mazda Expansion Tank
DET0018Holden Expansion Tank
DET0019BMW Expansion Tank
DET0020Expansion Tank
DET0021Holden Expansion Tank
DET0022BMW Expansion Tank
DET0024Holden Expansion Tank
DET0030Volkswagen Expansion Tank
DET0031Volkswagen Expansion Tank
DET0032Expansion Tank
DET0033Volkswagen Expansion Tank
DET0034Volkswagen Expansion Tank
DET0035Volkswagen Expansion Tank
DET0037Ford Expansion Tank
DET0038Ford Expansion Tank
DET0039Nissan Expansion Tank
DET0040Ford Expansion Tank
DET0041Ford Expansion Tank
DET0042Mazda Expansion Tank
DET0043Holden Expansion Tank
DET0044Holden Expansion Tank
DET0045Nissan Expansion Tank
DET0046Holden Expansion Tank
DET0047Holden Expansion Tank
DET0051Expansion Tank
DET0058Ford Expansion Tank
DET0059Jeep Expansion Tank
DET0060Mercedes Benz Expansion Tank
DET0061Mercedes Benz Expansion Tank
DET0062Mercedes Benz Expansion Tank
DET0063Volkswagen Expansion Tank
DET0064Daewoo Expansion Tank
DET0065Daewoo Expansion Tank
DET0066Expansion Tank
DET0067Audi / VW Expansion Tank
DET0068Holden Expansion Tank
DET0070Expansion Tank
DET0072Expansion Tank Expansion Tank (without sensor)
DET0073Expansion Tank
DET0075Expansion Tank