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Motorad
Motorad 3MF164 Mass Air Flow Sensor with Housing - Double Wire Bonded
$123.99
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SKU: 3MF164
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- Description
- Fitment
- Warranty and Refund
- Reviews
The MotoRad 3MF164 is a complete mass air flow sensor with housing assembly designed to precisely measure the air entering your engine so the ECU can calculate the correct fuel mix. Built with a platinum-infused hot wire element, it resists corrosion and delivers a stable, consistent reading over time. Double wire bonding adds an extra layer of protection against the vibration that can cause premature sensor failure on the road. Manufactured at an IATF16949-certified facility, this sensor is engineered to meet or exceed OEM specifications, giving you a dependable replacement without guesswork. Fitting a wide range of Isuzu, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles from 1994-2005, the 3MF164 comes backed by MotoRad's limited lifetime warranty for added peace of mind on your investment.
Features
- Platinum-infused hot wire sensor resists corrosion for a stable, accurate airflow reading over time.
- Double wire bonding helps protect internal connections against vibration-related failure on rough roads.
- Complete housing assembly design simplifies installation without sourcing separate components.
- Built to meet or exceed OEM specs at an IATF16949 facility for reliable performance.
- Backed by MotoRad's limited lifetime warranty for long-term buyer confidence.
Application Summary
1994-1996 Buick Regal 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS1994-1996 Buick Roadmaster 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1994-1996 Cadillac Commercial Chassis 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1994-1996 Cadillac Fleetwood 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1994-1996 Chevrolet Caprice 4.3L -CC 265CID V8 OHV 16 Valve Naturally Aspirated GAS
1994-1996 Chevrolet Caprice 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1994-1996 Chevrolet Impala 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1994-1996 Oldsmobile Cutlass Supreme 3.4L -CC 207CID V6 DOHC 24 Valve Naturally Aspirated GAS
1994-1996 Pontiac Grand Prix 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1994-1999 Chevrolet Lumina 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1995-1998 Chevrolet Monte Carlo 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1996 Chevrolet Beretta 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1996 Chevrolet Corsica 2.2L 2190CC 134CID L4 OHV 8 Valve Naturally Aspirated GAS
1996 Chevrolet Corsica 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1996 Chevrolet Lumina APV 3.4L -CC 207CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1997 Oldsmobile Cutlass Supreme 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1998 Buick Skylark 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1998 Oldsmobile Achieva 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1998 Pontiac Grand Am 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1998 Pontiac Trans Sport 3.4L -CC 207CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 Chevrolet Astro 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 Chevrolet Blazer 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 Chevrolet S10 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 GMC Jimmy 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 GMC Safari 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 GMC Sonoma 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 Oldsmobile Bravada 4.3L -CC 262CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999 Oldsmobile Silhouette 3.4L -CC 207CID V6 OHV 12 Valve Naturally Aspirated GAS
1996-1999, 2003 GMC Sonoma 2.2L 2190CC 134CID L4 OHV 8 Valve Naturally Aspirated GAS
1997-1999 Buick Century 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1997-1999 Chevrolet Malibu 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1997-1999 Chevrolet Venture 3.4L -CC 207CID V6 OHV 12 Valve Naturally Aspirated GAS
1997-1999 Isuzu Hombre 4.3L 4294CC -CID V6 OHV 12 Valve Naturally Aspirated GAS
1997-1999 Oldsmobile Cutlass 3.1L -CC 189CID V6 OHV 12 Valve Naturally Aspirated GAS
1997-1999 Pontiac Grand Prix 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1998-1999 Acura SLX 3.5L 3494CC -CID V6 DOHC 24 Valve Naturally Aspirated GAS
1998-1999 Isuzu Amigo 3.2L 3165CC -CID V6 DOHC 24 Valve Naturally Aspirated GAS
1998-1999 Isuzu Rodeo 3.2L 3165CC -CID V6 DOHC 24 Valve Naturally Aspirated GAS
1998-1999 Isuzu Trooper 3.5L 3475CC -CID V6 DOHC 24 Valve Naturally Aspirated GAS
1999 Chevrolet Monte Carlo 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1999 Isuzu VehiCROSS 3.5L 3475CC -CID V6 DOHC 24 Valve Naturally Aspirated GAS
1999 Oldsmobile Alero 3.4L -CC 207CID V6 OHV 12 Valve Naturally Aspirated GAS
1999 Oldsmobile Intrigue 3.5L -CC 214CID V6 DOHC 24 Valve Naturally Aspirated GAS
1999 Pontiac Montana 3.4L -CC 207CID V6 OHV 12 Valve Naturally Aspirated GAS
1999, 2003-2005 Pontiac Grand Am 3.4L -CC 207CID V6 OHV 12 Valve Naturally Aspirated GAS
2000-2002 GMC Sonoma 2.2L 2190CC 134CID L4 OHV 8 Valve Naturally Aspirated FLEX
Part Numbers: 3MF164
Specifications
- Brand: Motorad
- Part Number: 3MF164
- Part Type: Mass Air Flow Sensor
- UPC: 055644701639
- GTIN: 00055644701639
- Item Dimensions: 5.9100 x 5.1200 x 4.5300 IN
- Package Dimensions: 5.9100 x 5.1200 x 4.5300 IN
- Package Weight: 0.6700 PG
- Package Quantity: 1 EA
- Color: Black
- Wiring Harness Length: 4.75
- Wiring Harness Length: 120.65
- Sensor Type: Wire
- Housing Included: Yes
- Inlet Connection Diameter: 3.28
- Inlet Connection Diameter: 83.31
- Outlet Connection Diameter: 3.28
- Mounting Hardware Included: No
- Grade Type: Standard Replacement
- Housing Material: Plastic
Interchange
- General Motors: 19207202
- CARDONE New: 868309
- Motorad: 3MF164
- ACDelco: 2134527
- BWD: MA1060
- Isuzu: 8192072020
- Delphi Engine Management: AF10055
- Delphi Engine Management: AF1005511B1
- Standard Motor Products: MAS0201
- Spectra Premium: MA231
- Wells: SU1215
- Walker Products: 2451162
- TPI True Parts Incorporated: MAF1269
- HOLSTEIN: 2MAF0071
Warranty
- Warranty Type: Lifetime
- Warranty Description: Limited Lifetime
Returns
30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.
To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.
Return Requirements:
- Items must be securely packed in the original manufacturer's packaging.
- All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
- You must obtain and retain the tracking number for your return.
Non-Returnable Items:
- Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.
We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.
Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.
Warranty
Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.
This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.
Exclusions:
The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.
Warranty Claims Process:
- All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
- No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
- The buyer assumes all risk of damage resulting from improper installation.
All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.
Shipping
We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).
Shipping to Other Locations:
A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.
Order Processing & Tracking:
- Orders are shipped Monday through Friday, excluding holidays.
- Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
- A tracking number will be emailed within one business day after shipping.
If you do not receive a tracking number, please:
- Check your spam/junk folder.
- If it's not there, contact us via phone or eBay message for assistance.
International Orders:
Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.