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Klotz Oil Higher Octane Booster 1 Gallon KL-628 Universal

Horner Powersports Authorized Dealer Fast Shipping

4.8(31 reviews)Listed since Jun 2026
New⭐ Top Rated SellerFree returnsKLOTZ OIL

$76.95

+ $7.99 shipping · $84.94 total

✓ In stock
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Shipping, delivery & returns

+$7.99 shipping · FIXED · FedEx (Standard Shipping)

📦 Est. delivery Jun 26, 2026Jun 29, 2026

Total: $84.94

Ships from Willards, Maryland, US

🌍 Ships to 162 countries

↩️ Returns accepted · 30 calendar day · seller pays return shipping

Seller

H

horner_powersports⭐ Top Rated

99.9% positive · 14,166 feedback

About this item

Higher Octane Booster - 1 U.S. gal. New Products. Great guy. The product I ordered is perfect exactly what I expected. The price was great. I will buy from these people again.

Specifications

BrandKLOTZ OIL
MPNKL-628
Manufacturer Part NumberKL-628
TypeOctane Booster
UnitsEach
PackagingEach
ProductNameFuel Additive
RidingStyleSnow | UTV | Off-Road | Adventure Touring / Dual-Sport | ATV | St
Show 1 more spec
ContainerSize1 US gal. | 3.8 liter

Item description from seller

Horner PowersportsRead more ▾

Horner Powersports

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Klotz Oil Higher Octane Booster 1 Gallon KL-628 Universal

Higher Octane Booster - 1 U.S. gal.

• Concentrated tetraethyl lead substitute formulated to increase the octane rating of gasoline up to 10 numbers or more

• Helps eliminate engine damaging detonation, spark knock, pre-ignition and pinging from low-octane gasoline

• Modifies the burn speed and flash point of gasoline to create a stable combustion chamber flame front, maximizing performance and power

• Stabilizes oxygenated gasoline to prevent lean-out conditions

• Provides needed upper-cylinder lubrication that is missing in unleaded gasoline

• Not alcohol-compatible

• Made in the USA

Shipping Returns Payment

We ship daily Monday through Friday. All new parts ship from the closest warehouse to your address and they typically arrive between 1-3 business days.

We ship internationally through ebays global shipping program. Delivery time varies.

***California Residents*** Some items we are unable to ship to California. (ex. Exhaust, High performance parts, Fuel controllers) If you place an order for a item that can not be sent to you we will cancel your order and refund you. Please contact us prior to purchasing if you have any questions.

All items returned must have a return mechandise authorization number (rma). Items returned without a rma will not qualify for a refund. All items must be returned in the original undamaged packaging within 30 days.

We accept PayPal, and all major credit cards and debit cards. Please message us for details if needed.

Why Customer Love Us ?

The product I ordered is perfect exactly what I expected. The gasket showed up with great packaging to protect the gasket. The price was great. I will buy from these people again.

Buyer: o***0 (545)

Excellent selection of quality VINTAGE parts. Great communication and shipping time 10/10 recommend this seller. A+++

Buyer: p***a (82)

Great guy. Accurate description fair pricing and amazing customer service. My part was shipped safe and sound with no damages in perfect condition.

Buyer: j***i (14)

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30 calendar day

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