Attention! This part may not fit your vehicle!
To make sure this part does fit your vehicle Check The Fit
To make sure this part does fit your vehicle Check The Fit
Spark Plug - Acdelco Specialty - Spark Plug (Part Number: LM49)
- Application Summary: BuickCadillacGMCOldsmobilePackardWillys
- AAIA Part Type Description: Spark Plug
- Extended Product Description: Conventional Spark Plug
- Key Search Words: plugsparkssparkplugsparkplugssparckspark-plugspark-plugscoilinductionsparkingignitioncopperplatinumiridiumpulstarwireplug-wireplug-wirescoil-wirewire-setsparkpliug-wire-set
- CTO: MX
- CTP: US
- Harmonized Tariff Code (HTS): 8511100000
- Life Cycle Status Code: 4
- Life Cycle Status Description: Announced
- Maximum Cases per Pallet Layer: 18
- Pallet Layer Maximum: 6
- Warranty Special: 7 Years/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details
- Warranty Special UOM: TX
- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Nickel Alloy
- Ground Configuration: Standard
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Standard
- Hex Size: 13/16 IN
- Insulator Height: 1.846 IN
- Insulator Height: 46.9 MM
- Manufacturer Heat Range: 9
- Pack Of: 1
- Pre-Gap Size: 0.76 MM
- Pre-Gap Size: 0.03 IN
- Reach: 0.37 IN
- Reach: 9.398 MM
- Resistor Type: Yes
- Seat Type: Gasket
- Thread Diameter: 0.551 IN
- Thread Diameter: 14 MM
- Manufacturer:
- Acdelco Specialty
- Part Number:
- LM49
- Manufacturer Part Number:
- LM49
- Description:
- Spark Plug
- Long Description:
- Spark Plug
- Part Type:
- Spark Plug
- Category:
- Ignition
- Subcategory:
- Secondary Ignition
- Sales Rank:
Product Details
- Condition:
- New
- Product Fit:
- Direct Fit
- Weight:
- 1.28 lbs.
- Height:
- 2.9"
- Width:
- 4.7"
- Length:
- 4.7"
- UOM:
- EA
- Quantity Sold:
- Sold individually
- Minimum Order Qty:
- 1
- Item Location:
- MEMPHIS, TN
Technical Details
- Application Summary
- BuickCadillacGMCOldsmobilePackardWillys
- AAIA Part Type Description
- Spark Plug
- Extended Product Description
- Conventional Spark Plug
- Key Search Words
- plugsparkssparkplugsparkplugssparckspark-plugspark-plugscoilinductionsparkingignitioncopperplatinumiridiumpulstarwireplug-wireplug-wirescoil-wirewire-setsparkpliug-wire-set
- CTO
- MX
- CTP
- US
- Harmonized Tariff Code (HTS)
- 8511100000
- Life Cycle Status Code
- 4
- Life Cycle Status Description
- Announced
- Maximum Cases per Pallet Layer
- 18
- Pallet Layer Maximum
- 6
- Warranty Special
- 7 Years/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details
- Warranty Special UOM
- TX
- Center Electrode Core Material
- Copper
- Center Electrode Tip Material
- Nickel Alloy
- Ground Configuration
- Standard
- Ground Electrode Quantity
- 1
- Ground Electrode Tip Design
- Standard
- Hex Size
- 13/16 IN
- Insulator Height
- 1.846 IN
- Insulator Height
- 46.9 MM
- Manufacturer Heat Range
- 9
- Pack Of
- 1
- Pre-Gap Size
- 0.76 MM
- Pre-Gap Size
- 0.03 IN
- Reach
- 0.37 IN
- Reach
- 9.398 MM
- Resistor Type
- Yes
- Seat Type
- Gasket
- Thread Diameter
- 0.551 IN
- Thread Diameter
- 14 MM
Specifications
The ACDELCO SPECIALTY Spark Plug contains no remanufactured components, and is designed to operate in either city or highway driving.
| Year | Make | Model | Engine | Notes |
|---|---|---|---|---|
| 1954 | Packard | Cavalier | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Cavalier | 5.9L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Clipper | 4.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Clipper | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Clipper | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Packard | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Packard | 5.9L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Packard | 5.9L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1954 | Packard | Patrician | 5.9L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1953 | Packard | Cavalier | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1953 | Packard | Clipper | 4.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1953 | Packard | Clipper | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1953 | Packard | Patrician | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1953 | Packard | Patrician | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1953 | Packard | Patrician | 5.9L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1952 | Packard | 200 | 4.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1952 | Packard | 250 | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1952 | Packard | 300 | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1952 | Packard | Patrician | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1951 | Packard | 200 | 4.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1951 | Packard | 250 | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1951 | Packard | 300 | 5.4L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1951 | Packard | Patrician | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1950 | Packard | Custom Eight | 5.8L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1950 | Packard | Deluxe Eight | 4.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1950 | Packard | Standard Eight | 4.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1950 | Packard | Super Deluxe Eight | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1950 | Packard | Super Eight | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1949 | Oldsmobile | Series 76 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1948 | Oldsmobile | Series 66 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1948 | Oldsmobile | Series 68 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1948 | Oldsmobile | Series 76 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1948 | Oldsmobile | Series 76 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1948 | Oldsmobile | Series 78 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1948 | Oldsmobile | Series 98 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1947 | Oldsmobile | F-47 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1947 | Oldsmobile | G-47 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1947 | Oldsmobile | L-47 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1947 | Oldsmobile | Series 66 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1947 | Oldsmobile | Series 68 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1947 | Oldsmobile | Series 76 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1947 | Oldsmobile | Series 76 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1947 | Oldsmobile | Series 78 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1947 | Oldsmobile | Series 98 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1946 | Oldsmobile | Series 60 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1946 | Oldsmobile | Series 66 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1946 | Oldsmobile | Series 76 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1946 | Oldsmobile | Series 76 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1946 | Oldsmobile | Series 78 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1946 | Oldsmobile | Series 98 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Buick | Century Series 60 | 5.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Buick | Limited Series 90 | 5.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Buick | Roadmaster Series 70 | 5.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Buick | Special Series 40-A | 4.1L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Buick | Special Series 40-B | 4.1L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Buick | Super Series 50 | 4.1L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Cadillac | Series 60 | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Oldsmobile | Series 66 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1942 | Oldsmobile | Series 68 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Oldsmobile | Series 76 | 3.9L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1942 | Oldsmobile | Series 78 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Oldsmobile | Series 98 | 4.2L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1942 | Willys | 442 | 2.2L | [Conventional Spark Plug] Quantity needed per vehicle: 4 |
| 1942 | Willys | Americar | 2.2L | [Conventional Spark Plug] Quantity needed per vehicle: 4 |
| 1942 | Willys | Speedway | 2.2L | [Conventional Spark Plug] Quantity needed per vehicle: 4 |
| 1940 | Cadillac | Series 90 | 7.1L | [Conventional Spark Plug] Quantity needed per vehicle: 16 |
| 1940 | Oldsmobile | Series 60 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1940 | Oldsmobile | Series 70 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1939 | Cadillac | Series 90 | 7.1L | [Conventional Spark Plug] Quantity needed per vehicle: 16 |
| 1939 | Oldsmobile | G-39 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1939 | Oldsmobile | L-39 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1938 | Cadillac | Series 60 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1938 | Cadillac | Series 60 Special | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1938 | Cadillac | Series 65 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1938 | Cadillac | Series 75 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1938 | Cadillac | Series 90 | 7.1L | [Conventional Spark Plug] Quantity needed per vehicle: 16 |
| 1938 | GMC | T145 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1938 | GMC | T14A | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1938 | GMC | T14B | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1938 | GMC | T15 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1938 | GMC | T155 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1938 | Oldsmobile | F-38 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1937 | Cadillac | Series 60 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1937 | Cadillac | Series 65 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1937 | Cadillac | Series 70 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1937 | Cadillac | Series 75 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1937 | GMC | T14A | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1937 | GMC | T14B | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1937 | GMC | T16L | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1937 | Oldsmobile | F-37 | 3.8L | [Conventional Spark Plug] Quantity needed per vehicle: 6 |
| 1936 | Cadillac | Series 60 | 5.3L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1936 | Cadillac | Series 70 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
| 1936 | Cadillac | Series 75 | 5.7L | [Conventional Spark Plug] Quantity needed per vehicle: 8 |
Warranty Information
New products purchased from our store are covered by a manufacturer warranty. Other than applicable manufacturer warranties, or as otherwise provided in these Terms & Conditions, there are no warranties, express or implied for any of our products, and we specifically disclaim any warranty of merchantability or fitness for a particular purpose for tires, aftermarket wheels, and tire & aftermarket wheel packages.
For other parts, we provide a limited warranty of 90 days from the date received by the original purchaser or installer, unless otherwise specified, which covers the replacement of a defective part(s). The warranty applies only to parts replacement with same or better quality. For such cases, a full refund will be issued to the original purchaser. A refund or an exchange of a defective part will be processed only if it is accompanied by the original sales invoice. All items must be in their original condition and must not be damaged due to incorrect installation upon return. The warranty is limited only to the original purchaser and is non-transferable.
All items are given a limited 90-days warranty period by the manufacturer. The manufacturer will allow the parts to be covered by their warranty provided that the part was not modified by the buyer.
Under NO circumstances will our liability exceed the amount of the original sale.
Products damaged as a result of abuse, misuse, improper repairs or maintenance, improper installation, alteration, or modification will not be covered by the warranty.
The warranty does not cover airfreight charges, labor expenses, towing expenses, or rental car expenses resulting from installation errors. Return shipping is the responsibility of the buyer. We will not reimburse any return shipping charges incurred.
All returned items must have the RA (Return Authorization) number written outside the shipping box prior to return. The RA Numbers can be obtained by creating a return from within your account. Returned items without RA numbers will not be accepted.
Our liability does not cover lost or stolen packages mailed back by the customer containing the parts being claimed under warranty. Because the customer is the shipper, he/she is the only one who can file any lost claim with the shipping company. Therefore, the claim must be coordinated and processed through the shipping company by the customer.