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RVMARINEPAT Relay Bypass Switch 9038 Relay Tester Kit Diagnostic Tester Scan Tool & Fuel Pump Relay Bypass Master Kit Replaces 9036 9037 Compatible with Domestic GM BMW Audi Chrysler 6-Pack

RVMARINEPAT Relay Bypass Switch 9038 Relay Tester Kit Diagnostic Tester Scan Tool & Fuel Pump Relay Bypass Master Kit Replaces 9036 9037 Compatible with Domestic GM BMW Audi Chrysler 6-Pack

Name: RVMARINEPAT Relay Bypass Switch 9038 Relay Tester Kit Diagnostic Tester Scan Tool & Fuel Pump Relay Bypass Master Kit Replaces 9036 9037 Compatible
Brand: Rvmarinepat
SKU: 648770105
Price: 30.96 USD
Availability: InStock
Rating: 4.769230769230769 (13 reviews)

Product ID: 648770105

Details

Connector Type
Plug-In
Contact Material
Aluminum
Contact Type
Normally
Current Rating
20 Amps
Mounting Type
Panel Mount

⚡30A surge capacity

🔌20A continuous current

🚗Wide vehicle compatibility

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$30.96

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Details

Connector Type
Plug-In
Contact Material
Aluminum
Contact Type
Normally

Description

⚡ Diagnose smarter, fix faster, and never miss a beat under the hood!

VERSATILE 6 PACK KIT - Multiple relay testers included to cover all your fuel pump and circuit testing needs.
ROBUST RELIABLE BUILD - Engineered to OEM standards with durable aluminum contacts for long-lasting performance.
EFFORTLESS MANUAL CONTROL - Directly control fuel pumps, headlights, and window motors with a simple plug-in design.
RAPID DIAGNOSTICS REPAIR - Plug in and pinpoint electrical faults instantly—cut your troubleshooting time in half.
UNIVERSAL VEHICLE COMPATIBILITY - Seamlessly works with GM, BMW, Audi, Chrysler & more—one kit to rule them all.

The RVMARINEPAT Relay Bypass Switch & Diagnostic Tester Kit (9038) is a professional-grade 6-pack relay tester designed for quick, reliable diagnostics across a broad range of domestic and European vehicles. Supporting 20A continuous and 30A surge currents at 12V, it replaces multiple relay models (9036/9037) and enables direct manual control of fuel pumps and other critical circuits, making it an essential tool for mechanics and automotive technicians seeking efficiency and precision.

Specifications

ASIN	B0D81S5Q6N
Best Sellers Rank	#38,173 in Automotive ( See Top 100 in Automotive ) #4 in Automotive Replacement Fuel Pump Relays
Brand	RVMARINEPAT
Brand Name	RVMARINEPAT
Coil Voltage	12 Volts
Connector Type	Plug-In
Contact Current Rating	20 Amps
Contact Material	Aluminum
Contact Type	Normally Closed
Current Rating	20 Amps
Customer Reviews	4.6 out of 5 stars 301 Reviews
Included Components	switch
Manufacturer	RVMARINEPAT
Maximum Switching Voltage	12 Volts
Minimum Switching Voltage	12 Volts
Model	9038
Mounting Type	Panel Mount
Operation Mode	Manual
Part Number	9038
Specification Met	CE
Wattage	240 watts

Reviews

K**Y

18.04.2026

P**D

12.03.2026

L**Z

21.04.2026

D**.

28.12.2025

R**N

20.02.2026

T**A

28.04.2026

M**Z

13.04.2026

J**.

20.02.2026

C**S

13.01.2026

C**N

29.12.2025

S**S

3.04.2025

E**C

22.04.2026

N**E

27.01.2025

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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$30.96

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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