ACDelco 18B407 | Rear Brake Drum

Part Number

18B407

Brake Drum

Fits: 51-55 Chevrolet Truck, 53-59 GMC 100, 53-55 GMC 100-22, 53-54 GMC 100-24, 53 GMC 102-22, 54-60 GMC Truck, 60-67 Chevrolet C10 Panel, 60-70 Chevrolet C10 Pickup, 60-64 Chevrolet K10 Pickup, 60-67 Chevrolet P10 Series, 60-65 GMC 1000 Series, 60 GMC PV1000, 60-66 GMC Suburban, 61-66 GMC PB1000 Series, 67-70 Chevrolet K10 Pickup, 63 GMC G1000 Series, 64-66 GMC I1000, 66 GMC 1000, 66 GMC K1000, 66 GMC K1000 Pickup, 66 GMC P1000, 67-70 GMC C15/C1500 Pickup, 67-70 GMC K15/K1500 Pickup, 67-70 GMC P15/P1500 Van, 68-70 Chevrolet P10 Van, 69-70 Chevrolet Blazer, 70 Chevrolet G10 Van, 70 GMC G15/G1500 Van, 70 GMC Jimmy, 00-03 Workhorse P30, 00 Workhorse P32, 00 Workhorse Custom Chassis P32, 02-03 Workhorse P32, 02-03 Workhorse Custom Chassis P32

$58.99

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Details

Brake Drum

BRAND: ACDelco

FEATURES:

Brake Drum
Abs Components;Brake;Brake Caliper;Brake Caliper Lubricant;brake care;Brake Fluid;Brake Pad;Brake Parts;Brake Rotor;Brake Shoe;brakes care;Caliper;Drums;Durastop Brake Pads;Durastop Brake Parts;Durastop Ceramic Brake Pads;Low Voc Brake Parts Cleaner 15oz;Low Voc Brake Parts Cleaner 16oz;luxury hybrid brake pads;oem Brakes;Pads And Shoes;Rotor;Silicone Brake Lubricant

SPECIFICS:

ABS Tone Ring Included	No
ACD_RemanDes	No
AltPA_127_mm	280.9
AltPA_141_mm	280.92
AltPA_143_mm	139.7
AltPA_2061	0.456
AltPA_2061_mm	11.582
AltPA_25_mm	314.3
AltPA_3070_mm	90.6
AltPA_8372_mm	279.4
Bolt Hole Quantity	6
Brake Surface Finish	Turned
Discard Thickness	11.06
FAQ - A1	No, but it is a good idea to inspect them for wear-out, cracking, leaking etc.
FAQ - A2	Yes, ACDelco also offers GM OE and Advantage brake drums.
FAQ - A3	No, but it is a good idea to inspect them at every tire rotation.
FAQ - Q1	Do I have to replace all my brake parts when replacing my brake drums?
FAQ - Q2	Does ACDelco offer other grades of brake drums?
FAQ - Q3	Do I have to replace my brake drums after a certain amount of time?
Features & Benefits - B1	Inspected for balance; resulting in smooth brake operation and noise reduction
Features & Benefits - B2	Independently tested with Noise/Vibration/Harshness (NVH) and durability/wear testing; resulting in high quality and reliable products
Features & Benefits - B3	Follows original manufacturers' designs for dispersing heat, helping to prolong pad and rotor life while reducing noise and vibration
Good Maintenance Practices - S1 B1	Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
Good Maintenance Practices - S1 B2	Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
Good Maintenance Practices - S1 B3	Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
Good Maintenance Practices - S1 B4	Check the thickness of your brake pads.
Good Maintenance Practices - S1 H	The following inspections and maintenance procedures can help prevent potential brake problems:
Good Maintenance Practices - S2 B1	Inspection of the brake hoses for brittleness or cracking.
Good Maintenance Practices - S2 B2	Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
Good Maintenance Practices - S2 B3	Inspection of wheel bearings and grease seals.
Good Maintenance Practices - S2 B4	Parking brake adjustments (as needed).
Good Maintenance Practices - S2 H	The following should be conducted by a qualified technician:
Grade Type	REGULAR
Height	4.25
Keyword Search	ACDelco; ACDelco Brake Drums; ACDelco Professional Brake Drums; ACDelco Professional Brake Drums; Brakes; Braking; Brake Drums; Brake Parts; Brakes; Brake Drums; DRUM,FRT BRK; DRUM,RR BRK; DRUM,RR BRK(W/HUB); Professional Brakes; Professional Brake Drums; Professional Brake Drums
Length	11.06
Marketing Statement - Product Line	Brakes are one area in which vehicle owners simply cannot compromise. With ACDelco Brakes, they can get the peace of mind that comes with parts that are expertly engineered, manufactured to stringent tolerances, thoroughly tested and backed by the ACDelco name. Choose from our GM Original Equipment, Professional, Advantage, and Specialty Series brake products to meet your performance needs and budget. For your GM and non-GM vehicles, trust ACDelco rotors, pads, drums, and other brake components to help keep you and your loved ones safe.
Marketing Statement - Sub Brand	ACDelco Professional, premium aftermarket, Brake products mean no compromises and quality at a fair price. ACDelco also offers select Specialty Brake products for Fleet and Police applications as well. Whether you call on our brake pads, brake shoes, rotors or drums, you can rest assured that ACDelco will give you the stopping power you need. And, with our warranty coverage, you will have the confidence and peace of mind that comes with owning ACDelco products.
Material	Cast Iron
Measurements	11 in X 2 in
Mkt_State_Warranty_CA	24 Months/40,000 KM (Parts Only). Please see ACDelcocanada.com for more details.
Mkt_State_Warranty_US	24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.
Nominal Drum Diameter	11
Outer Cooling Fins	NO
Outside Diameter	12.37
Product Description	ACDelco Professional Brake Drums are constructed with G3000 SAE qualified material for structural integrity and maximum service life. They are tested to ISO/TS 16949 quality system standards and validated for balance to provide better braking performance. Chamfer angle, vane configuration, and plate thickness all follow the OE design, making them a premium aftermarket replacement for your GM and non-GM vehicle. Also, no machining is required. ACDelco Professional Brake Drums are ready to be installed right out of the box.
Programming Required	NO
Signs of Wear & Troubleshooting - S1 B1	Reduced braking force.
Signs of Wear & Troubleshooting - S1 B2	Low brake pedal height.
Signs of Wear & Troubleshooting - S1 B3	Increased stopping distances.
Signs of Wear & Troubleshooting - S1 B4	Squealing or scraping noises.
Signs of Wear & Troubleshooting - S1 B5	Brake pedal pulsation (not to be confused with normal ABS operation).
Signs of Wear & Troubleshooting - S1 H	Brake drum signs of wear include:
Vintage_Part_Indicator	N
Weight	13
Width	13

DOWNLOADS:

APPLICATIONS:

1969-1970 Chevrolet C10 Pickup - Position: Rear

w/ Non-Finned Drum w/ 11" X 2" Brakes

1966-1966 GMC K1000 Pickup - Position: Front

w/ 11" X 2" Brakes

1964-1966 GMC I1000 - Position: Front

w/ 11" X 2" Brakes

1964-1964 GMC I1000 - Position: Rear
1955-1955 Chevrolet Truck - Position: Front
1967-1968 GMC C15/C1500 Pickup - Position: Rear
1961-1964 GMC PB1000 Series - Position: Rear

w/ Non-Finned Drum w/ 11" X 2" Brakes

1956-1956 GMC Truck - Position: Rear

w/ 11" X 2" Brakes 100

1968-1970 Chevrolet P10 Van - Position: Front
1967-1970 GMC C15/C1500 Pickup - Position: Front
1970-1970 GMC Jimmy - Position: Rear
1962-1967 Chevrolet P10 Series - Position: Front
1953-1954 GMC 100-24 - Position: Rear

w/ 11" X 2" Brakes

1953-1953 GMC 102-22 - Position: Front
1959-1959 GMC Truck - Position: Front

w/ Non-Finned Drum w/ 11" X 2" Brakes

1953-1957 GMC 100 - Position: Rear

w/ 11" X 2" Brakes

1970-1970 Chevrolet G10 Van - Position: Front

w/ 11" Brakes

1962-1967 Chevrolet P10 Series - Position: Rear

w/ Non-Finned Drum w/ 11" X 2" Brakes

1963-1964 GMC 1000 Series - Position: Rear

w/ 11" X 2" Brakes

1967-1970 Chevrolet K10 Pickup - Position: Rear
1960-1970 Chevrolet C10 Pickup - Position: Front
1960-1964 Chevrolet C10 Panel - Position: Rear
1970-1970 GMC Jimmy - Position: Front
1963-1964 GMC 1000 Series - Position: Front
1966-1966 GMC 1000 - Position: Front

w/ 11" X 2" Brakes

1963-1963 GMC G1000 Series - Position: Rear

w/ Non-Finned Drum w/ 11" X 2" Brakes

2002-2003 Workhorse P32 - Position: Rear

11in x 2in Driveline Parking Brake Stripped Chassis

1967-1970 GMC P15/P1500 Van - Position: Front
1966-1966 GMC P1000 - Position: Front

w/ Non-Finned Drum w/ 11" X 2" Brakes

1960-1961 GMC 1000 Series - Position: Rear

w/ 11" X 2" Brakes

2000-2000 Workhorse P32 - Position: Rear

11in x 2in Driveline Parking Brake Stripped Chassis

1958-1959 GMC Truck - Position: Rear

without Posi-Traction

1960-1960 GMC PV1000 - Position: Front
1967-1970 GMC K15/K1500 Pickup - Position: Rear
1967-1968 Chevrolet C10 Pickup - Position: Rear
1970-1970 GMC G15/G1500 Van - Position: Rear
1951-1954 Chevrolet Truck - Position: Rear
1960-1967 Chevrolet C10 Panel - Position: Front
1960-1961 GMC 1000 Series - Position: Front
1961-1966 GMC Suburban - Position: Front

w/ 11" X 2" Brakes

1965-1966 GMC PB1000 Series - Position: Front

w/ Non-Finned Drum w/ 11" X 2" Brakes

1951-1954 Chevrolet Truck - Position: Front

w/ 11" X 2" Brakes

1961-1964 GMC Suburban - Position: Rear
1960-1964 Chevrolet C10 Pickup - Position: Rear
1953-1953 GMC 102-22 - Position: Rear

w/ 11" X 2" Brakes

1954-1955 GMC Truck - Position: Rear

w/ 11" X 2" Brakes

1953-1959 GMC 100 - Position: Front
1970-1970 GMC G15/G1500 Van - Position: Front

w/ 11" Brakes

1960-1964 Chevrolet K10 Pickup - Position: Rear
1960-1963 Chevrolet K10 Pickup - Position: Front
1969-1970 Chevrolet Blazer - Position: Front
1957-1957 GMC Truck - Position: Rear

w/ 11" X 2" Brakes

1960-1960 GMC Suburban - Position: Rear

w/ 11" X 2" Brakes

2000-2000 Workhorse Custom Chassis P32 - Position: Rear

11in x 2in Driveline Parking Brake Stripped Chassis

1958-1959 GMC 100 - Position: Rear

without Posi-Traction

1963-1963 GMC G1000 Series - Position: Front
2000-2003 Workhorse P30 - Position: Rear

11in x 2in Driveline Parking Brake Stripped Chassis

1969-1970 GMC C15/C1500 Pickup - Position: Rear

w/ 11" X 2" Brakes

1966-1966 GMC K1000 - Position: Front

w/ 11" X 2" Brakes

1968-1970 Chevrolet P10 Van - Position: Rear

w/ Non-Finned Drum w/ 11" X 2" Brakes

1970-1970 Chevrolet G10 Van - Position: Rear
1955-1955 Chevrolet Truck - Position: Rear

w/ 11" X 2" Brakes

1969-1970 Chevrolet Blazer - Position: Rear
2002-2003 Workhorse Custom Chassis P32 - Position: Rear

11in x 2in Driveline Parking Brake Stripped Chassis

1965-1965 GMC 1000 Series - Position: Front

w/ 11" X 2" Brakes

1953-1955 GMC 100-22 - Position: Rear

w/ 11" X 2" Brakes

1961-1964 GMC PB1000 Series - Position: Front
1960-1960 GMC Suburban - Position: Front
1960-1960 GMC Truck - Position: Rear

w/ 11" X 2" Brakes

1953-1954 GMC 100-24 - Position: Front
1960-1961 Chevrolet P10 Series - Position: Rear
1960-1960 GMC PV1000 - Position: Rear

w/ Non-Finned Drum w/ 11" X 2" Brakes

1962-1962 GMC 1000 Series - Position: Front

w/ 11" X 2" Brakes

1967-1970 GMC P15/P1500 Van - Position: Rear

w/ Non-Finned Drum w/ 11" X 2" Brakes

1960-1960 GMC Truck - Position: Front
1954-1958 GMC Truck - Position: Front
1967-1967 Chevrolet C10 Panel - Position: Rear
1953-1955 GMC 100-22 - Position: Front
1962-1962 GMC 1000 Series - Position: Rear

Product Questions (3)

Customer Questions

Does AC Delco make Ford parts?

No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.

Can I use AC Delco parts to replace OEM parts?

Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.

What AC Delco oil filter do I need?

AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.