Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

RD

RPI Diesel

01-16 Duramax PPE Oil Filler Cap

01-16 Duramax PPE Oil Filler Cap

RPI Diesel

01-16 Duramax PPE Oil Filler Cap

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$59.95

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

Now you can dress up your truck’s engine bay and virtually eliminate oil cap blow-off. This new billet milled aluminum Oil Filler Cap features an easy grip to assist you when installing and removing between tight engine spaces. It’s also be...

Delivery & Returns

R

RPI Diesel

4.8 (100)

More from RPI Diesel

LML 11-16 RDS 66mm Duramax Turbocharger Brand New Drop In

04-05 Duramax LLY MA Injector Harness Upgrade

04-05 Duramax LLY MA Injector Harness Upgrade

04-10 Duramax MA Resonator Plug

04-10 Duramax MA Resonator Plug

01-04 Duramax LB7 Ryans Diesel 64mm Drop In Turbo

01-04 Duramax LB7 Ryans Diesel 64mm Drop In Turbo

11-16 Duramax LML Ryans 68MM Drop In Turbo

13-18 Ram Cummins 6.7 RPI 4" Cold Air Intake System

13-18 Ram Cummins 6.7 RPI 4.5" Cold Air Intake System

(5)

4" RPI Intake Replacement Fillers

4.5" RPI Intake Replacement Fillers

(1)

5" RPI Intake Replacement Fillers

5" RPI Intake Replacement Fillers

13-18 Ram Cummins 6.7 RPI 5" Cold Air Intake System

13-18 Ram Cummins 6.7 RPI 5" Cold Air Intake System

(4)

07-18 Cummins CCV Reroute Kit

07-18 Cummins 6.7 CCV Reroute Kit

(3)

11-16 GM Duramax LML Cold Case Aluminum Radiator

11-16 GM Duramax LML Cold Case Aluminum Radiator

01-16 Duramax BMP CAT Fuel Filter Housing / 95GPH Lift Pump Kit

01-16 Duramax BMP CAT Fuel Filter Housing / 95GPH Lift Pump Kit

Related to RPI Diesel

Dirty Diesel Customs

4.8

(11.5K)

EZ-Lynk Auto Agent 3.0 - Cloud Based Tuning & Diagnostics (No-Tune)-Tuner-EZ-Lynk-Dirty Diesel Customs

EZ-Lynk Auto Agent 3.0 - Cloud Based Tuning & Diagnostics (No-Tune)

(227)

2020-2022 3.0L Duramax LM2 AMDP EZ-Lynk Support Pack - EZ-Lynk Support Packs - AMDP - Dirty Diesel Customs

2011-2019 Powerstroke AMDP EZ-Lynk Support Pack

(33)

2013-2021 Cummins - CCS Support Package (CCS-67-Tunes)-Tune Files-Coopers Custom Solutions-Dirty Diesel Customs

2013-2021 Cummins - CCS Support Package (CCS-67-Tunes)

(14)

50 Cal. Bullet Antenna - Antenna - Dirty Diesel Customs

50 Cal. Bullet Antenna (DDC-EXT-A011)

(264)

EFILive Blank AC3 AutoCal (ACV3)-Tuner-EFI Live-Dirty Diesel Customs

EFILive Blank AC3 AutoCal (ACV3)

(120)

2006-2021 Cummins CCS EFILive Custom Tune Files-Tune Files-Coopers Custom Solutions-Dirty Diesel Customs

2006-2021 Cummins CCS EFILive Custom Tune Files

(16)

2011-2024 Powerstroke OEM Motorcraft Oil Filter (FL2124S)-Oil Filter-Motorcraft-Dirty Diesel Customs

2011-2026 Powerstroke OEM Motorcraft Oil Filter (FL2124S)

(71)

2011-2025 Powerstroke CAC SOTF Switch (FTCACBlueBlue)-SOTF Switch-FISH Tuning-Dirty Diesel Customs

2011-2025 Powerstroke CAC SOTF Switch (FTCACBlueBlue)

(40)

2008-2019 Powerstroke CCS Support Package-Tune Files-Coopers Custom Solutions-Dirty Diesel Customs

2008-2019 Powerstroke CCS Support Package

(11)

Universal HP Tuners Credits-Credits-HP Tuners-Dirty Diesel Customs

Universal HP Tuners Credits

(20)

2010+ Cummins EZ-Lynk/CCV SOTF Switch (BOD-Cummins/Titan)-SOTF Switch-BOD Engineering-Dirty Diesel Customs

2010+ Cummins EZ-Lynk/CCV SOTF Switch (BOD-Cummins/Titan)

(103)

2020-2025 Duramax High Efficiency Oil Filter (114000750)-Oil Filter-PPE-Dirty Diesel Customs

2020-2026 Duramax High Efficiency Oil Filter (114000750)

(15)

Diesel Part Deals

Exclusive offer available

20% off

4 inch to 6 inch Chrome Elbow Exhaust Tip

(3)

20% off

5 inch to 6 inch Chrome Elbow Exhaust Tip

(4)

20% off

5 inch to 8 inch Chrome Elbow Exhaust Tip

(3)

12% off

4 inch to 7 inch Chrome Elbow Exhaust Tip

(2)

12% off

5 inch to 7 inch Chrome Elbow Exhaust Tip

20% off

4 inch to 8 inch Chrome Elbow Exhaust Tip

23% off

4 inch to 5 inch Chrome Elbow Exhaust Tip

(1)

SGM Bypass Cable for 2018+ Cummins 6.7

17% off

72/89/1.01 T4 Dual Ball Bearing Turbo (S400 Style)

$999.00$1,199.00

5% off

HPTuners Credits for MPVI2 or MPVI3

Steed Speed 24 Valve T3 T4 T6 Angled Manifold

No ECM Swap Stock Power Tuning for 2022-2024 Ram Cummins 6.7 68RFE

PD

Powerhouse Diesel

4.7

(968)

SPE 6.7L Powerstroke Low Temp, High Flow Thermostat

(44)

45 Degree Exhaust Tips With Clamp

(4)

6.0 Powerstroke Custom Tuning

(9)

Ford Motorcraft RTV Silicone Sealant 5fl Oz. TA-31

(2)

10% off

6.7 CCV Re-route Kit

(68)

SPE 6.7L Powerstroke Oil Filter Housing- Fits 2011-2022

(26)

SPE Motorsport Ford 6.7 Disaster Prevention 2.0 Kit 2011+

(13)

SPE Motorsport 2015-2019 6.7L Powerstroke Upper Oil Pan Gasket

Pusher Intake System 2017-19 Ford F250/350 6.7L Powerstroke

(10)

SPE Motorsport Coolant Hose Reroute Kit- Fits 11-26 6.7L Powerstroke

(28)

Schaeffer's 0137 Diesel Treat 2000™ Ultra Low Sulfur

(5)

The SPE Motorsport 6.7L Emissions Harness Plug- Fits 11-19 6.7L Powerstroke

(19)

Piston Twistin LLC

Exclusive offer available

Screw for Window Crank Handle

Driven Racing Oil DT40 5W-40 Synthetic European Sports Car Oil 1 Quart

Whallop Foaming Cleaner (18 oz.)

17% off

LML Duramax EFI Live Custom Tuning — Single File Only (2011–2016)

(1)

8% off

2011–2016 LML Duramax EZ Lynk Custom Tuning

4% off

LLY Duramax Pre-Loaded Autocal EFI Live Tuning (2004.5–2005)

$1,150.00$1,200.00

4% off

2011–2016 LML Duramax New EZ Lynk AutoAgent 3 With Custom Tuning

(1)

$1,250.00$1,299.00

10% off

LLY Duramax DSP5 SOTF EFI Live Tuning (2004.5–2005)

(1)

NRP Billet Hex Valve Stem Caps

4% off

LMM Duramax EFI Live Tuning — Preloaded AutoCal V3 Package (2007.5–2010)

$1,150.00$1,200.00

4% off

LB7 Duramax EFI Live DSP5 SOTF Tuning Pre-loaded Autocal Kit

$1,150.00$1,200.00

5 POSITION SWITCH 2004.5-2005 LLY DURAMAX

Discover top brands

Rockstar Original

Rockstar Original

Exclusive offer available

Rockstar Original

4.6 (188.2K)

Exclusive offer available

Revice

4.4 (9.1K)

Exclusive offer available

The GLD Shop

4.7 (172.2K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (94.1K)

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (150.3K)

32 Degrees

4.7 (228.1K)

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (404.9K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11.7K)

Fashion Nova

4.3 (428.8K)

OOFOS

Exclusive offer available

OOFOS

4.5 (179.2K)