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1989 Mack RB A/C Expansion Valve

Browse our online catalogue to find original replacement A/C Expansion Valves specifically designed to fit a 1989 Mack RB.

Product Name Search
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 1 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 2 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 3 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 4 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 1 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 2 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 3 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38878 image 4 of 4
1989 Mack RB A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$62.12
$39.03
In Stock
Condition: New
Ships: Friday Apr. 3rd
Pick-Up: Ready in 1 Hour Friday Apr. 3rd
Required Per Vehicle: 1
Product Details
Fits: 1989 Mack RB
Vehicle Fitment Notes:
1.5 Ton OE No. 4379RD568680, 4379RD568860, 4379RD41570, 7979404098 Superheat: 5
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 1 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 2 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 3 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 4 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 1 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 2 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 3 of 4
1989 Mack RB A/C Expansion Valve Four Seasons 38910 image 4 of 4
1989 Mack RB A/C Expansion Valve
rating star iconrating star iconrating star iconrating star iconrating star icon
$127.21
$86.54
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 1989 Mack RB
Vehicle Fitment Notes:
OE No. RD4188