2021 Peterbilt 337 Engine Coolant Thermostat
Browse our online catalogue to find original replacement Engine Coolant Thermostats specifically designed to fit a 2021 Peterbilt 337.
2021 Peterbilt 337 Engine Coolant Thermostat
$30.91
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Made in USA
Fits: 2021 Peterbilt 337
Equipped With:
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Engine Base: 6.7L 408ci L6 (4.21x4.08; 107.0x124.0);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 192F Includes seal
OE Specified Temperature Temperature 192F Includes seal
2021 Peterbilt 337 Engine Coolant Thermostat
$72.97
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Required Per Vehicle: 1
Fits: 2021 Peterbilt 337
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Fuel Type: CNG;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Fuel Type: CNG;
Vehicle Fitment Notes:
OE Specified Temperature 180 Degrees Temperature 180F Includes seal
OE Specified Temperature 180 Degrees Temperature 180F Includes seal
2021 Peterbilt 337 Engine Coolant Thermostat
$61.04
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 2021 Peterbilt 337
Equipped With:
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Fuel Type: CNG;
Engine Base: 8.9L 8849cc (540CID) L6 Bore 114.0cm (4.49in.) Stroke 144.5cm (5.69in.); Fuel Type: CNG;
Vehicle Fitment Notes:
OE Specified Temperature 160 Degrees Temperature 160F Includes seal
OE Specified Temperature 160 Degrees Temperature 160F Includes seal