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1990 Mack MH A/C Expansion Valves

Save up to 40% on original replacement 1990 Mack MH A/C Expansion Valves. Navigate our online catalogue to find A/C Expansion Valves and other parts designed specifically to fit a 1990 Mack MH.

Product Name Search
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 4 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38729 image 4 of 4
A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$53.50
$45.39
Limited Stock
Ships: Today, Sep. 25th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Four Seasons 38729
Condition: New
Required Per Vehicle: 1
Product Details
1990 Mack MH
Vehicle Fitment Notes:
1.5 Ton OE No. 3230218023 Superheat: 7.5
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 4 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38878 image 4 of 4
A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$62.12
$42.10
In Stock
Ships: Today, Sep. 25th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Four Seasons 38878
Condition: New
Required Per Vehicle: 1
Product Details
1990 Mack MH
Vehicle Fitment Notes:
1.5 Ton OE No. 4379RD568680, 4379RD568860, 4379RD41570, 7979404098 Superheat: 5
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 4 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38880 image 4 of 4
A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$59.29
$41.73
In Stock
Ships: Today, Sep. 25th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Four Seasons 38880
Condition: New
Required Per Vehicle: 1
Product Details
1990 Mack MH
Vehicle Fitment Notes:
1.5 Ton OE No. 4379RD570150, 7787869221, 4379RD553820 Superheat: 5
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 4 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38910 image 4 of 4
A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$127.21
$86.65
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Four Seasons 38910
Condition: New
Required Per Vehicle: 1
Product Details
1990 Mack MH
Vehicle Fitment Notes:
OE No. RD4188
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 4 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 38728 image 4 of 4
A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$53.09
$41.69
Call For Availability
Four Seasons 38728
Condition: New
Required Per Vehicle: 1
Product Details
1990 Mack MH
Vehicle Fitment Notes:
1.5 Ton OE No. 3230218023 Superheat: 12
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 4 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 1 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 2 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 3 of 4
1990 Mack MH A/C Expansion Valve Four Seasons 39073 image 4 of 4
A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$50.64
$44.98
Call For Availability
Four Seasons 39073
Condition: New
Required Per Vehicle: 1
Product Details
1990 Mack MH
Vehicle Fitment Notes:
2 Ton OE No. 4379RD570150, 7787869221, 4379RD553820 Superheat: 6.3