Engine Identification, Service Engines & Engine Service Kits for 2021 Ram 3500
No.
Part # / Description / Price
Price
1
Engine Gasket Kit 
Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Upper. NOT Included With Long Block Engine Install Kit.
MSRP $751.00
$515.20
MSRP $751.00
$515.20
2
Exhaust Manifold Gasket, Right Side Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit. Right Side.
MSRP $231.00
$176.80
MSRP $231.00
$176.80
3
Valve Guide Seal, Right, Cylinder Head Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit. Quanity Is Per Cylinder Head.
MSRP $16.70
$13.50
MSRP $16.70
$13.50
4
Throttle Body To Intake Seal Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit.
MSRP $46.95
$37.80
MSRP $46.95
$37.80
5
Cylinder Head Gasket Mopar
Mopar Positions: Right
Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Right. NOT Included With Long Block Engine Install Kit.
MSRP $110.00
$85.80
MSRP $110.00
$85.80
6
PCV Seal Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit.
MSRP $20.25
$16.40
MSRP $20.25
$16.40
7
Cylinder Head Gasket Mopar
Mopar Positions: Left
Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit. Left.
MSRP $117.00
$91.00
MSRP $117.00
$91.00
8
Exhaust Manifold Gasket, Left Side Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit. Left Side.
MSRP $194.00
$150.80
MSRP $194.00
$150.80
9
Intake Manifold Seal Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Included With Long Block Engine Install Kit.
MSRP $38.35
$31.05
MSRP $38.35
$31.05
10
Cylinder Head Cover Gasket Kit Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: See Notes.
MSRP $107.00
$81.90
MSRP $107.00
$81.90
11
Spark Plug Well Gasket Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Included With Long Block Engine Install Kit. Mega Cab. Left Side. Right Side. Also Serviced In Item 3 Gasket Kit. Quad Cab LWB. Quad Cab SWB. Also Serviced In Item 5.
MSRP $21.20
$17.15
MSRP $21.20
$17.15
13
PCV Seal Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit. System. Large O Ring Small O Ring Is Serviced With PCV Valve Only.
MSRP $7.45
$6.01
MSRP $7.45
$6.01
14
Egr Tube Seal Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit. Throttle Body To Intake Manifold.
MSRP $23.30
$18.63
MSRP $23.30
$18.63
15
Engine Gasket Kit Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine. Transmissions: 8-Spd Auto 8HP75-LCV Transmission.
Description: Lower. NOT Included With Long Block Engine Install Kit.
MSRP $227.00
$176.80
MSRP $227.00
$176.80
16
Chain Case Cover Gasket Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Included With Long Block Engine Install Kit. Mega Cab. Also Included In Cover Package. Now Serviced from Timing Cover. Also Serviced In Item 1 Cover Package. Quad Cab LWB. Quad Cab SWB.
MSRP $41.70
$33.75
MSRP $41.70
$33.75
17
Water Pump Gasket Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit.
MSRP $26.85
$21.60
MSRP $26.85
$21.60
18
Oil Pick Up Tube Seal Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Included With Long Block Engine Install Kit. [0.924 x 0.103]. Mega Cab. Oil Pickup Tube To Cylinder Block. Quad Cab LWB. Quad Cab SWB.
MSRP $10.85
$8.78
MSRP $10.85
$8.78
19
Crankshaft Oil Seal Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Front. Included With Long Block Engine Install Kit. Mega Cab. Also Serviced In Item 1 Cover Package. Quad Cab LWB. Quad Cab SWB.
MSRP $40.00
$32.40
MSRP $40.00
$32.40
20
Engine Oil Indicator Tube O Ring Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Included With Long Block Engine Install Kit. Mega Cab. Quad Cab LWB. Quad Cab SWB.
MSRP $15.20
$12.29
MSRP $15.20
$12.29
21
Engine Oil Pan Gasket Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: GASKET Engine Oil Pan Windage Tray Included With Long Block Engine Install Kit.
MSRP $154.00
$120.06
MSRP $154.00
$120.06
22
Crankshaft Rear Oil Seal Retainer Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: NOT Included With Long Block Engine Install Kit. Includes Rear Crankshaft Oil Seal. Mega Cab. Includes Items 18,19. Includes Gasket,Seal,Pins,I-Sheet. Includes Items 16,19. Includes Oil Seal And Mounting Bolts. Includes Items 17,19. Includes Items 19, 20.
MSRP $147.00
$114.40
MSRP $147.00
$114.40
24
Seal, Oil Filter Adapter Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Small Seal. Oil Filter Adapter Inner.
MSRP $14.85
$12.02
MSRP $14.85
$12.02
25
Seal, Oil Filter Adapter Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine.
Description: Large Seal. Oil Filter Adapter Outer.
MSRP $17.50
$14.18
MSRP $17.50
$14.18
26
O Ring Kit Mopar
Mopar Notes: Engines: 6.4L V8 Heavy Duty HEMI MDS Engine. Transmissions: 8-Spd Auto 8HP75-LCV Transmission.
Description: Adapter To Cooler. Oil Fiter Adapter. Oil Filter Adapter.
MSRP $69.85
$56.57
MSRP $69.85
$56.57