1/2 In. x 20 Thread 9/16 In. Head Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! - Clamshell Packaging Type: Clamshell Thread Pitch: 20
1.06 In. Length 15 mm Head M12 x 1.75 Thread Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! - Clamshell Packaging Type: Clamshell Thread Pitch: 1.75
1/2 In. x 20 Thread 9/16 In. Head Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! Packaging Type: Card Thread Pitch: 20
1.06 In. Length 15 mm Head M12 x 1.75 Thread Package Quantity: 1 Dorman - HELP! - Carded Packaging Type: Card Thread Pitch: 1.75
1.06 In. Length 15 mm Head M12 x 1.75 Thread Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! Packaging Type: Card Thread Pitch: 1.75
1/2 In. x 20 Thread 9/16 In. Head Package Quantity: 1 Dorman - HELP! - Carded Packaging Type: Card Thread Pitch: 20
15 mm Head Integrated Gasket M12 x 1.75 Thread Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! - Clamshell Packaging Type: Clamshell Thread Pitch: 1.75
15 mm Head Integrated Gasket M12 x 1.75 Thread Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! Packaging Type: Card Thread Pitch: 1.75
1/2 In. x 20 Thread 3/4 In. Head Magnetic Plug Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! - Clamshell Packaging Type: Clamshell Thread Pitch: 20
1/2 In. x 20 Thread 3/4 In. Head Magnetic Plug Package Quantity: 1 Dorman - AutoGrade - Oil-Tite! Packaging Type: Card Thread Pitch: 20
1/2 In. x 20 Thread 9/16 In. Head Package Quantity: 5 Dorman - AutoGrade - Boxed Packaging Type: Box
15 mm Head Gasket Included M12 x 1.75 Thread Package Quantity: 5 Dorman - AutoGrade - Boxed Packaging Type: Box Thread Pitch: 1.75
w/ 2nd Design
(Magnetic)
Twist Style Package Quantity: 1 Dorman - AutoGrade - Carded Packaging Type: Card Thread Pitch: 1.75
5/8 In. x 18 Thread Package Quantity: 5 Dorman - AutoGrade - Boxed Packaging Type: Box Thread Pitch: 18
1/2 In. x 20 Thread 3/4 In. Head Magnetic Plug Package Quantity: 5 Dorman - AutoGrade - Boxed Packaging Type: Box Thread Pitch: 20
15 mm Head Integrated Gasket M12 x 1.75 Thread Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box Thread Pitch: 1.75
Browse our selection of quality engine oil drain plug parts designed specifically for your Cadillac Commercial Chassis. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Brougham
Cab & Chassis · Hearse · Limousine · Sedan · Stripped Chassis
-- -L · V6 4.3L · V8 4.1L · V8 4.5L · V8 4.9L · V8 5.4L · V8 5.7L · V8 6.0L · V8 6.4L · V8 7.0L · V8 7.7L · V8 8.2L
Automatic · U/K