Skip to content
FREE SHIPPING ON ALL ORDERS OVER $99
FREE SHIPPING OVER $99

Auto/Truck Engine Treatments

Diesel Fuel Additive, 16 Oz. - Young Farts RV Parts Save 9% Save %
$54.00
$54.00 - $54.00
$54.00
$49.00
$49.00 - $49.00
$49.00

Diesel Fuel Additive, 16 Oz.

Hot Shots
5+ in stock

Hot Shots HSSEDT16Z Fuel Additive; For Diesel; Increases Fuel Lubricity Up To 26 Percentage With Infusion Of LX4 Lubricity Extreme And Boosts Cetan...

View full details
$54.00
$54.00 - $54.00
$54.00
$49.00
$49.00 - $49.00
$49.00
Save 9% Save %
FR3 Friction Reducer - 8 fl. oz, 8 Oz. - Young Farts RV Parts
FR3 Friction Reducer - 8 fl. oz, 8 Oz. - Young Farts RV Parts Save 10% Save %
$39.00
$39.00 - $39.00
$39.00
$35.00
$35.00 - $35.00
$35.00

FR3 Friction Reducer - 8 fl. oz, 8 Oz.

Hot Shots
5+ in stock

100% Synthetic Friction Reducer with 3 Patented Technologies. Recommended for ALL gas & diesel engines. Hot Shot's Secret FR3 is a lubricity en...

View full details
$39.00
$39.00 - $39.00
$39.00
$35.00
$35.00 - $35.00
$35.00
Save 10% Save %
FR3 Friction Reducer, 32 Oz. - Young Farts RV Parts
FR3 Friction Reducer, 32 Oz. - Young Farts RV Parts Save 27% Save %
$82.00
$82.00 - $82.00
$82.00
$60.00
$60.00 - $60.00
$60.00

FR3 Friction Reducer, 32 Oz.

Hot Shots
5+ in stock

100% Synthetic Friction Reducer with 3 Patented Technologies. Recommended for ALL gas & diesel engines. Hot Shot"s Secret FR3 is a lubricity en...

View full details
$82.00
$82.00 - $82.00
$82.00
$60.00
$60.00 - $60.00
$60.00
Save 27% Save %
Friction Reducer (16 Oz) , 16 Oz. - Young Farts RV Parts
Friction Reducer (16 Oz) , 16 Oz. - Young Farts RV Parts Save 11% Save %
$54.00
$54.00 - $54.00
$54.00
$48.00
$48.00 - $48.00
$48.00

Friction Reducer (16 Oz) , 16 Oz.

Hot Shots
5+ in stock

In the words of our President and Owner, Chris Gabrelick, "It is our goal to bring extreme duty, high performance, custom-made products and provide...

View full details
$54.00
$54.00 - $54.00
$54.00
$48.00
$48.00 - $48.00
$48.00
Save 11% Save %
Motor Treatment 16 Oz Each - Young Farts RV Parts
Sold out
$29.00
$29.00 - $29.00
$29.00
$19.00
$19.00 - $19.00
$19.00

Motor Treatment 16 Oz Each

CRC Industries
Out of stock

CRC Marykate 05316MOTOR TREATMENT 16OZ EACH

$29.00
$29.00 - $29.00
$29.00
$19.00
$19.00 - $19.00
$19.00
Sold out
Oil Additive, 32 Oz. - Young Farts RV Parts
Oil Additive, 32 Oz. - Young Farts RV Parts
Save 43% Save %
$137.00
$137.00 - $137.00
$137.00
$78.00
$78.00 - $78.00
$78.00

Oil Additive, 32 Oz.

Hot Shots
5+ in stock

Hot Shot"s Secret Stiction Eliminator is an engine oil treatment engineered to remove the sludge and varnish created from burnt oil from inside you...

View full details
$137.00
$137.00 - $137.00
$137.00
$78.00
$78.00 - $78.00
$78.00
Save 43% Save %
Stiction Eliminator - 64 fl Oz. - Young Farts RV Parts
Stiction Eliminator - 64 fl Oz. - Young Farts RV Parts
Save 27% Save %
$176.00
$176.00 - $176.00
$176.00
$129.00
$129.00 - $129.00
$129.00

Stiction Eliminator - 64 fl Oz.

Hot Shots
5+ in stock

Hot Shot's Secret not only cleans injectors but other parts of the engine as well, including the turbocharger. The additives will also fortify your...

View full details
$176.00
$176.00 - $176.00
$176.00
$129.00
$129.00 - $129.00
$129.00
Save 27% Save %

Partnered RV Services