$9.99
FREE Shipping on your first order. Details & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
  • Learn more about free returns.
How to return the item?
Arrives: Saturday, Aug 22
Fastest delivery: Thursday, Aug 20 Details
In Stock.
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more

Have one to sell?

A/C Retrofit Valve with Dust Cap Converts R12 to R134a Fit 7/16 Inch Low Side Port BPV-31 Bullet Piercing Tap Valve Replace for AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31

by Mudder
4.5 out of 5 stars 169 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "ac piercing valve kit"

Was: $11.99
Price: $9.99 FREE Shipping on your first order. Details & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
  • Learn more about free returns.
How to return the item?
You Save: $2.00 (17%)
    This fits your .
  • Make sure this fits by entering your model number.
  • Package includes: you will receive 1 pack BPV-31 bullet piercing tap valve kit (including 1 piercing valve, 1 hex key, 2 adapters) and 1 pack universal retrofit valve with a dust cap, a practical kit and convenient for you to use
  • BPV-31 bullet piercing tap valve: replace part No.: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31; compatible with: compatible with 1/4 inch, 5/16 inch, 3/8 inch outside diameter pipes
  • Universal retrofit valve: the retrofit valve converts from R-12 to R-134a air conditioning system and suit for 7/16 inch low side port; Suit for vehicles pre-1994, comes with R-134a refill fittings
  • Easy to use: BPV-31 bullet piercing tap valve: just screw it on then it's okay; BPV-31 bullet piercing tap valve: you only need 1 hex key wrench (included) to install this part; Its compact design only requires a 2-inch clearance area for installation and use
  • Durable material: both of the kit are made of corrosion-resistant metal that won' t wear out or rust over time, and anti-leaking design that will be safer for you
See more product details

Frequently bought together

  • A/C Retrofit Valve with Dust Cap Converts R12 to R134a Fit 7/16 Inch Low Side Port BPV-31 Bullet Piercing Tap Valve Replace for AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31
  • +
  • Supco BPV31 Bullet Piercing Valve
  • +
  • Enviro-Safe 3226 Can Tap with Gauge - R-134a can to R-12/R-22 port
Total price: $29.04
Buy the selected items together

Compare with similar items


A/C Retrofit Valve with Dust Cap Converts R12 to R134a Fit 7/16 Inch Low Side Port BPV-31 Bullet Piercing Tap Valve Replace for AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31
3 Pieces Set A/C R134A Refrigerant Charging Hose R134A Charging Hose Quick Couple, 1/2 in Male 1/4 in SAE Female Can Tap Valve, BPV31 Bullet Piercing Tap Valve Compatible with GPV14 GPV31 GPV38 GPV56
Interdynamics DVA-1 Car Air Conditioner Hose Adapter for R134A Refrigerant, Recharge Kit for Cars & Trucks & More
4 Pieces 6015 R134A Brass Refrigerant Tank Adapter to R12 Fitting Adapter 1/2 Female Acme to 1/4 Male Flare Adaptor Valve Core and 6014 Vacuum Pump Adapter 1/4 Inch Flare Female to 1/2 Inch Acme Male
5FT 3-Way AC Diagnostic Manifold Gauge Set for Freon Charging, Fits R134A R12 R22 and R502 Refrigerants, with Acme Adapter and Can Tap for Automotive Car Air Conditioning
Mofeez Pro AC A/C Diagnostic Manifold Freon Gauge Set For R134A R12 R22 Refrigerants, with Couplers | ACME Adapter | Instructions
Customer Rating 4.5 out of 5 stars (169) 4.3 out of 5 stars (47) 4.3 out of 5 stars (401) 4.7 out of 5 stars (89) 4.1 out of 5 stars (450) 4.0 out of 5 stars (435)
Price $9.99 $29.99 $2.97 $10.99 $36.99 $38.99
Shipping FREE Shipping on your first order. Details FREE Shipping. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping. Details FREE Shipping. Details
Sold By Honoson Honoson Amazon.com Honoson Orion Motor Tech Direct Mofee Tool

Special offers and product promotions

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you are posting in the form of a question.

Please enter a question.


Product information

Technical Details

Additional Information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

Product description


Features:

Universal retrofit valve:
Application: suitable for 7/16 inch low side port.Fits all vehicles pre-1994.Compatible with R-134a refill fittings.
Function: converts from R-12 to R-134A air conditioning system. This Valve can be screwed on top of a closed AC system that just needs a little refrigerant or top off.

BPV-31 bullet piercing tap valve:
Replace part No.: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31. Compatible with 1/4 inch, 5/16 inch, 3/8 inch outside diameter pipes.

Easy to install:
Cleaning off the copper pipe with a wire brush or abrasive cloth. Then attach it to the smoothest part of the copper tube to ensure tight sealing.

Specifications:
Quantity: 2 packs
Color: as pictures shown
Material: metal

Package includes:
1 Pack universal retrofit valve (with a dust cap)
1 Pack BPV-31 bullet piercing tap valve

Warm note:
It is not suitable for refrigerant 410a.
Put on your safety glasses and protective gloves before piercing the pipe.
The mention of any brands and any related model designation above is only for purposes of demonstrating compatibility, not for trademark using.


Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
169 customer ratings
How does Amazon calculate star ratings?
Reviewed in the United States on June 9, 2020
Verified Purchase
3 people found this helpful
Comment Report abuse
Reviewed in the United States on April 26, 2020
Verified Purchase
2 people found this helpful
Comment Report abuse
Reviewed in the United States on July 29, 2020
Verified Purchase
Reviewed in the United States on February 19, 2020
Verified Purchase
One person found this helpful
Comment Report abuse
Reviewed in the United States on June 25, 2020
Verified Purchase
Reviewed in the United States on August 10, 2020
Verified Purchase
review imagereview image
Reviewed in the United States on June 11, 2020
Verified Purchase
Reviewed in the United States on August 1, 2020
Verified Purchase
review image
Pages with related products. See and discover other items: Explore piercing valves for refrigerators, Explore bullet piercing valves for refrigerators