1981 Western Star 4900 Engine Coolant Filter
Browse our online catalogue to find original replacement Engine Coolant Filters specifically designed to fit a 1981 Western Star 4900.

1981 Western Star 4900 Engine Coolant Filter
$19.74
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: Canada;
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2077 without Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$19.74
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: United States;
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2077 without Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$19.74
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: Canada;
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2077 without Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$19.74
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: United States;
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2077 without Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$19.74
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: Canada;
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2077 without Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$19.74
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: United States;
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2077 without Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$19.74
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 9.0L 9047cc 552ci V6 (4.84x5.00; 122.9x127.0); Fuel Type: DIESEL; Region: United States; Sub-Model: 4964T-2;
Engine Base: 9.0L 9047cc 552ci V6 (4.84x5.00; 122.9x127.0); Fuel Type: DIESEL; Region: United States; Sub-Model: 4964T-2;
Vehicle Fitment Notes:
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2077 without Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$23.62
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: Canada;
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$23.62
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: United States;
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$23.62
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: Canada;
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$23.62
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: United States;
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$23.62
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: Canada;
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$23.62
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: United States;
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$23.62
10+ In Stock
Condition: New
Ships: Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Pick-Up: Ready in 1 Hour Friday May. 15th
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 9.0L 9047cc 552ci V6 (4.84x5.00; 122.9x127.0); Fuel Type: DIESEL; Region: United States; Sub-Model: 4964T-2;
Engine Base: 9.0L 9047cc 552ci V6 (4.84x5.00; 122.9x127.0); Fuel Type: DIESEL; Region: United States; Sub-Model: 4964T-2;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive

1981 Western Star 4900 Engine Coolant Filter
$260.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: Canada;
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version

1981 Western Star 4900 Engine Coolant Filter
$260.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: United States;
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version

1981 Western Star 4900 Engine Coolant Filter
$260.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: Canada;
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version

1981 Western Star 4900 Engine Coolant Filter
$260.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: United States;
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version

1981 Western Star 4900 Engine Coolant Filter
$260.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: Canada;
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: Canada;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version

1981 Western Star 4900 Engine Coolant Filter
$260.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: United States;
Engine Base: 7.0L 6982cc 426ci L6 (4.25x5.00; 108.0x127.0); Region: United States;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version

1981 Western Star 4900 Engine Coolant Filter
$260.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1981 Western Star 4900
Equipped With:
Engine Base: 9.0L 9047cc 552ci V6 (4.84x5.00; 122.9x127.0); Fuel Type: DIESEL; Region: United States; Sub-Model: 4964T-2;
Engine Base: 9.0L 9047cc 552ci V6 (4.84x5.00; 122.9x127.0); Fuel Type: DIESEL; Region: United States; Sub-Model: 4964T-2;
Vehicle Fitment Notes:
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version
Original Equipment Part Number WF2071 with Chemical Additive Master Pack Version