Carolinas Auto Supply House

RETROFIT PRODUCTS

142

R134a SERVICE PORT ADAPTERS

Straight High Side 3/16” Flare (3/8” SAE)

Straight High Side 1/4” Flare (7/16” SAE)

Straight Low Side 1/4” Flare (7/16” SAE)

Straight High Side 2 Piece GM

Use cap 2615 $ 2 60 AC2603

Use cap 2615 $ 2 60 2604

Use cap 2614 $ 2 60 2602

Use cap 2615 $ 2 84 2606

• R134a service port adapters will adapt existing R12 service ports to R134a service ports. • Will accept standard R134a Quick Couplers used with R134a manifold guage sets. • Use when retrofitting from R12 to R134a. • R134a service port adapters meet SAE J639 standards.

90° High Side 3/16” Flare (3/8” SAE) Use cap - C10-1101

90° High Side 1/4” Flare (7/16” SAE)

90° Low Side 1/4” Flare (7/16” SAE) Use cap - C10-1100

AIR CONDITIONING

Use cap - C10-1101

$ 7 28 2632

$ 7 28 2633

$ 7 28 2634

Note: When using part #’s 2632, 2633 or 2634, remove original valve core prior to installing.

CYCLING PRESSURE SWITCHES - RETROFIT

R134a Compressor Clutch Cycling Pressure Switches Part # 3225 (GM 1978 - 1993) Part # 3227 (GM - CK Truck 1989 - 1993) Part # 3238 (Ford 1981 - 1993)

• For use on systems which have been retrofitted from R12 to R134a. • Replaces R12 cycling pressure switches. • When retrofitting, these switches have a lower cycle off pressure to compensate for the difference between R12 and R134a. • Use these switches as instructed by the “Guide to Retrofitting” Manual.

$ 11 19 3225

$ 7 15 3227

$ 11 19 3238

$ 29 64 3245 HIGH PRESSURE SHUTOFF SWITCH ASSEMBLY • Contacts open at 410 psi and close at 150 psi. • Install on systems without a high pressure shut off switch to prevent damage from high head pressure and to comply with EPA regulations.

• Use Tee Adapter with 10mm switch port. • Includes switch and connector w/ leads. • Includes wiring instructions. • Refer to “A Guide To Retrofitting” for the EPA Regulation.

NOTE: Use with R134a Tee Adapters

CAROLINAS AUTO SUPPLY HOUSE

M-F 8:00 AM - 5:30 PM Call: 1.800.438.4070

24/7 Fax 1.800.377.7016

Prices in this catalog are subject to change without notice. Please call a sales representative to confirm current pricing.