2020 Ram Promaster 2500 Engine Parts

This table covers the camshafts that open the valves. Read more

5 Camshaft parts are listed for the 2020 Ram Promaster 2500, from MELLING and ENGINETECH. MELLING MC1420 carries the "Popular" badge.

This group includes MELLING MC1420, ENGINETECH ES1420 and MELLING MC1421 and the remaining parts above.

This table covers the bearings in the connecting-rod big ends. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

4 Connecting Rod Bearing parts are listed for the 2020 Ram Promaster 2500, from ENGINETECH, KING ENGINE BEARINGS, MAHLE / CLEVITE and 1 other brand.

This group includes ENGINETECH BB175J, KING ENGINE BEARINGS CR6857SM and MAHLE / CLEVITE CB1957A6 and the remaining parts above.

This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

6 Conversion / Lower Gasket Set parts are listed for the 2020 Ram Promaster 2500, from FEL-PRO, ULTRA-POWER, AJUSA and 3 other brands. FEL-PRO CS265411 carries the "Popular" badge.

Part numbers include FEL-PRO CS265411 and AJUSA 54211100, among others listed above.

This table covers the main bearings that support the crankshaft in the block. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

This group shows a single part: KING ENGINE BEARINGS MB4518SI.

This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

7 Crankshaft Seal parts for the 2020 Ram Promaster 2500 come from 6 brands — AJUSA, APEX, MAHLE / CLEVITE and 3 other brands. The "Popular" part is APEX ABS1312.

Part numbers include APEX ABS1312, MAHLE / CLEVITE 67964 and AJUSA 15084500, among others listed above.

This table covers the bolts that clamp the cylinder head to the block. Read more

5 Cylinder Head Bolt parts are listed for the 2020 Ram Promaster 2500, from FEL-PRO, AJUSA, APEX and 2 other brands. FEL-PRO ES72467 carries the "Popular" badge.

Part numbers include FEL-PRO ES72467, AJUSA 81062400 and APEX AHB1312, among others listed above.

This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

18 Cylinder Head Gasket parts are listed for the 2020 Ram Promaster 2500, from AJUSA, VICTOR REINZ, APEX and 5 other brands. APEX AHG1312L carries the "Popular" badge.

This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

9 Cylinder Head Gasket Set parts are listed for the 2020 Ram Promaster 2500, from ENGINETECH, FEL-PRO, APEX and 4 other brands. ENGINETECH CR220HSA carries the "Popular" badge.

This group includes ENGINETECH CR220HSA, FEL-PRO HS26541PT and APEX AHS13012 and the remaining parts above.

This table covers the block heaters that warm the coolant or oil in cold weather. Read more

This group shows a single part: MOPAR 4609325.

This table covers the Engine covers. Read more

5 Engine Cover parts are listed for the 2020 Ram Promaster 2500, from TECHPRO and MOPAR. MOPAR 68163987AD carries the "Popular" badge.

Listed part numbers: MOPAR 68163987AD, MOPAR 68163987AB and TECHPRO CH1228191, plus the other parts above.

This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

One part is listed for the 2020 Ram Promaster 2500 — AJUSA 50367600.

This table covers the exhaust valves that let combustion gas out of the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

2 Exhaust Valve parts for the 2020 Ram Promaster 2500 come from 2 brands — ENGINETECH and MELLING.

This group includes ENGINETECH V4483 and MELLING V3264.

This table covers the Expansion plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

One part is listed for the 2020 Ram Promaster 2500 — MOPAR 6036760AA.

This table covers the crankshaft pulleys / harmonic balancers at the front of the engine. Read more

5 Harmonic Balancer parts are listed for the 2020 Ram Promaster 2500, from SKP, ATP, DAYCO and 2 other brands.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SK594405.

The Standard Replacement section lists 4 options from ATP, DAYCO, DORMAN and 1 other brand — built to original-equipment specification. ATP 102343 is listed in this group.

Listed part numbers: SKP SK594405, ATP 102343 and DAYCO PB1707N, plus the other parts above.

This table covers the Intake manifolds. Typical signs include an exhaust tick, a vacuum leak, or a gasket that has burned through. Replace the gaskets and hardware; a warped flange will leak with a new gasket alone. Read more

6 Intake Manifold parts for the 2020 Ram Promaster 2500 come from 5 brands — VAICO, AUTOTECNICA, DORMAN and 2 other brands. The "Popular" part is AUTOTECNICA CY1418959.

Part numbers include AUTOTECNICA CY1418959, DORMAN 615914 and LARES 33865, among others listed above.

This table covers the Intake Manifold bolts. Read more

One part is listed for the 2020 Ram Promaster 2500 — DORMAN 32128.

This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

7 Intake Manifold Gasket parts are listed for the 2020 Ram Promaster 2500, from MAHLE / CLEVITE, FEL-PRO, AJUSA and 2 other brands. FEL-PRO MS97204 carries the "Popular" badge.

Listed part numbers: FEL-PRO MS97204, MAHLE / CLEVITE MS19879 and AJUSA 13261400, plus the other parts above.

This table covers the gaskets that seal the Intake Plenum. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

5 Intake Plenum Gasket parts for the 2020 Ram Promaster 2500 come from 5 brands — FEL-PRO, AJUSA, APEX and 2 other brands. The "Popular" part is FEL-PRO MS97205.

Part numbers include FEL-PRO MS97205, AJUSA 77083200 and APEX AMS13120, among others listed above.

This table covers the intake valves that let air (and fuel, on port-injected engines) into the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

This group shows a single part: MELLING V3263.

This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

6 Motor Mount parts for the 2020 Ram Promaster 2500 come from 4 brands — ANCHOR, WESTAR, DEA / MARMON RIDE CONTROL and 1 other brand. The "Popular" part is ANCHOR 3505.

Listed part numbers: ANCHOR 3505, DEA / MARMON RIDE CONTROL A5938 and ANCHOR 3506, plus the other parts above.

This table covers the Motor Mount kits. Read more

This group shows a single part: ANCHOR 300515.

This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable. Read more

32 Oil parts for the 2020 Ram Promaster 2500 come from 4 brands — VALVOLINE, MOBIL, IDEMITSU and 1 other brand. The "Popular" part is LIQUI MOLY 2259. Grades run from Full Synthetic through Synthetic Blend; Full Synthetic is the most populated section, led by VALVOLINE, MOBIL, IDEMITSU and 1 other brand.

This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant. Read more

3 Oil Cooler parts for the 2020 Ram Promaster 2500 come from 3 brands — GPD, HOLSTEIN and STANDARD MOTOR PRODUCTS.

This group includes GPD 2611434, HOLSTEIN 2OFH0002 and STANDARD MOTOR PRODUCTS OFH104.

This table covers the seals at the Oil Cooler Adapter. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: FEL-PRO ES73248.

This table covers the gaskets that seal the Oil Cooler. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

2 Oil Cooler Gasket parts are listed for the 2020 Ram Promaster 2500, from AJUSA and MAHLE / CLEVITE.

Part numbers include AJUSA 77016800 and MAHLE / CLEVITE GS33753.

This table covers the Oil Cooler Hose pipes. Read more

2 Oil Cooler Hose / Pipe parts for the 2020 Ram Promaster 2500 come from 2 brands — DORMAN and STANDARD MOTOR PRODUCTS.

Part numbers include DORMAN 626790 and STANDARD MOTOR PRODUCTS EOC002.

This table covers the Oil Cooler Mounting kits. Read more

One part is listed for the 2020 Ram Promaster 2500 — VICTOR REINZ 131001101.

This table covers the drain plugs in the oil pan. Read more

6 Oil Drain Plug parts for the 2020 Ram Promaster 2500 come from 4 brands — AGS, DORMAN, ENGINETECH and 1 other brand. The "Popular" part is AGS ODP00007.

Part numbers include AGS ODP00007, DORMAN 090053 and AGS ODP00012, among others listed above.

This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 2020 Ram Promaster 2500 — FEL-PRO 72907.

This table covers the caps on the oil filler neck. Read more

5 Oil Filler Cap parts for the 2020 Ram Promaster 2500 come from 5 brands — MOTORAD, CALORSTAT, GATES and 2 other brands. The "Popular" part is MOTORAD MO158.

This group includes MOTORAD MO158, CALORSTAT OC2334 and GATES 31299 and the remaining parts above.

This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive. Read more

17 Oil Filter parts for the 2020 Ram Promaster 2500 come from 16 brands — WIX, PRO-TEC, BOSCH and 13 other brands. The "Popular" part is PRO-TEC PXL10010.

The Economy section: 8 options from PRO-TEC, BOSCH, CHAMP / LUBER-FINER and 5 other brands. PRO-TEC PXL10010 is listed in this group.

The High Performance / Heavy Duty section lists 2 options from WIX and MOBIL — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. WIX WL10010XP is listed in this group.

Standard Replacement: 7 parts, from HENGST, WIX, ACDELCO and 4 other brands. A representative part number is HENGST E721HD271.

This table covers the Oil Filter covers. Read more

5 Oil Filter Cover parts are listed for the 2020 Ram Promaster 2500, from DORMAN, MOTORAD, STANDARD MOTOR PRODUCTS and 2 other brands. DORMAN 917190 carries the "Popular" badge.

This group includes DORMAN 917190, MOTORAD MO327 and STANDARD MOTOR PRODUCTS OFC101 and the remaining parts above.

This table covers the Oil Filter housings. Read more

5 Oil Filter Housing parts are listed for the 2020 Ram Promaster 2500, from DORMAN, AUTOTECNICA, FEL-PRO and 2 other brands. DORMAN 926959 carries the "Popular" badge.

Listed part numbers: DORMAN 926959, AUTOTECNICA CY1419389 and FEL-PRO OFHA1001, plus the other parts above.

This table covers the seals at the Oil Filter Housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: DORMAN 926959G.

This table covers the oil pans that hold the engine's oil sump. Read more

5 Oil Pan parts are listed for the 2020 Ram Promaster 2500, from ULTRA-POWER, AUTOTECNICA, DORMAN and 2 other brands. ULTRA-POWER 264356 carries the "Popular" badge.

This group includes ULTRA-POWER 264356 and AUTOTECNICA CY1416249 and the remaining parts above.

This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

5 Oil Pan Gasket parts for the 2020 Ram Promaster 2500 come from 4 brands — VICTOR REINZ, APEX, FEL-PRO and 1 other brand. The "Popular" part is VICTOR REINZ 703141410.

Listed part numbers: VICTOR REINZ 703141410, APEX AOP1312 and FEL-PRO OS30833, plus the other parts above.

This table covers the Oil pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit. Read more

5 Oil Pump parts for the 2020 Ram Promaster 2500 come from 4 brands — ENGINETECH, SKP, ULTRA-POWER and 1 other brand. The "Popular" part is MELLING M528.

The Economy section: 2 options from SKP and ULTRA-POWER. SKP SKPM528 is listed in this group.

Standard Replacement: 3 parts, from ENGINETECH and MELLING. A representative part number is MELLING M528.

Listed part numbers: MELLING M528 and SKP SKPM528, plus the other parts above.

This table covers the chains that drive the oil pump. Read more

5 Oil Pump Chain parts are listed for the 2020 Ram Promaster 2500, from PREFERRED COMPONENTS INC, MELLING, CLOYES and 2 other brands. MELLING 1040 carries the "Popular" badge.

Economy: 1 part, from PREFERRED COMPONENTS INC. A representative part number is PREFERRED COMPONENTS INC C769.

The Standard Replacement section: 3 options from MELLING, CLOYES and S.A. GEAR. MELLING 1040 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

This group includes MELLING 1040, PREFERRED COMPONENTS INC C769 and CLOYES C513 and the remaining parts above.

This table covers the Oil Pump Chain tensioners. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage. Read more

5 Oil Pump Chain Tensioner parts for the 2020 Ram Promaster 2500 come from 5 brands — CLOYES, FVP, MELLING and 2 other brands. The "Popular" part is CLOYES 95755.

Part numbers include CLOYES 95755 and MELLING BT5116, among others listed above.

This table covers the Oil Pump Control Valve solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

3 Oil Pump Control Valve / Solenoid parts are listed for the 2020 Ram Promaster 2500, from DORMAN, SKP and STANDARD MOTOR PRODUCTS.

This group includes DORMAN 926235, SKP SK926235 and STANDARD MOTOR PRODUCTS OPS100.

This table covers the pickup tubes and screens that feed the oil pump. Read more

One part is listed for the 2020 Ram Promaster 2500 — MELLING 413S.

This table covers the seals at the Oil Pump. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2020 Ram Promaster 2500 — MOPAR 4659945.

This table covers the Oil Pump sprockets. Read more

5 Oil Pump Sprocket parts are listed for the 2020 Ram Promaster 2500, from CLOYES, FVP, MELLING and 2 other brands. CLOYES S1004 carries the "Popular" badge.

Listed part numbers: CLOYES S1004 and MELLING S1310, plus the other parts above.

This table covers the pistons that travel in each cylinder. Typical signs include knock, blow-by, or a cylinder that will not hold compression. Piston work is a short-block job. Match bore, pin and ring pack in the notes — not the photo. Read more

4 Piston parts are listed for the 2020 Ram Promaster 2500, from MAHLE / CLEVITE and ENGINETECH.

The Premium section lists 2 options from MAHLE / CLEVITE — a step above OE specification in materials, tolerances or warranty terms. MAHLE / CLEVITE 2243855WR is listed in this group.

The Standard Replacement section: 2 options from ENGINETECH. ENGINETECH P1117 is listed in this group.

This group includes MAHLE / CLEVITE 2243855WR, MAHLE / CLEVITE 2243855 and ENGINETECH P1117 and the remaining parts above.

This table covers the rings that seal each piston to the cylinder wall. Read more

One part is listed for the 2020 Ram Promaster 2500 — SEALED POWER E1001KC.

This table covers the rocker arms that transfer cam motion to the valves. Read more

5 Rocker Arm parts for the 2020 Ram Promaster 2500 come from 4 brands — MELLING, ENGINETECH, QUALCAST and 1 other brand. The "Popular" part is MELLING MR1332.

Part numbers include MELLING MR1332, ENGINETECH ER1332 and MELLING MRK1332, among others listed above.

This table covers the Thrust washers. Read more

2 Thrust Washer parts for the 2020 Ram Promaster 2500 come from 2 brands — ENGINETECH and KING ENGINE BEARINGS.

Listed part numbers: ENGINETECH TW154 and KING ENGINE BEARINGS TW1028AM.

This table covers the timing chains that keep the cams in time with the crank. Read more

8 Timing Chain parts are listed for the 2020 Ram Promaster 2500, from MELLING, CLOYES, PREFERRED COMPONENTS INC and 1 other brand. MELLING 1038 carries the "Popular" badge.

Part numbers include MELLING 1038, MELLING 1039 and CLOYES C511, among others listed above.

This table covers kits that group a timing chain with the related tensioners and guides. Read more

21 Timing Chain & Component Kit parts for the 2020 Ram Promaster 2500 come from 9 brands — MELLING, S.A. GEAR, CLOYES and 6 other brands. The "Popular" part is CLOYES 90511SX.

The Economy section: 10 options from S.A. GEAR, PREFERRED COMPONENTS INC, ULTRA-POWER and 2 other brands. GATES CHK149 is listed in this group.

Standard Replacement: 11 parts, from MELLING, CLOYES, ENGINETECH and 1 other brand. A representative part number is CLOYES 90511SX.