12-Series Hex Drive Mechanical Pump

Part Number: 11117

Product Info

P/N 11117: 12 Series Hex Drive Fuel Pump
12-GPM Hex Drive Mechanical Fuel Pump

Designed to feed serious EFI and Carbureted engines, gasoline, ethanol or methanol. The 12 Series Hex Drive Pump must be driven by a 3/8" female hex, allowing the pump to be driven from your camshaft or off the back of a properly prepared dry-sump oil pump. It may also be mounted off the engine, or in the back of the vehicle, driven by a Heavy Duty Cable Drive like that from Waterman Racing. It can be used in high or low pressure applications.

Flows up to 12 GPM

Naturally Aspirated EFI:
- 6,000+ FWHP on gas
- Up to 3,000 FWHP on methanol

Forced Induction EFI:
- 5,000+ FWHP on gas
- Up to 2,000 FWHP on methanol

High efficiency, Gerotor pumping mechanism.

Tough, Type III hard coat anodized body.

CNC Machined from 6061 T6 aircraft aluminum.

Hex Drive Collar with 3-bolt Enderle bolt pattern.

Standard male 3/8" hex driveshaft.

Includes both 1.25' barb and AN-16 Male inlet.

ORB-12 female outlet port.

EFI applications require high-flow return style regulators:
P/N 13132, 13133, 13137 or 13113.

Sold Separately:
Electric Priming/Starting Kit: P/N 17301

Additional information

Designed to feed serious EFI and Carbureted engines, gasoline, ethanol or methanol. The 12 Series Hex Drive Pump must be driven by a 3/8" female hex, allowing the pump to be driven from your camshaft or off the back of a properly prepared dry-sump oil pump. It may also be mounted off the engine, or in the back of the vehicle, driven by a Heavy Duty Cable Drive like that from Waterman Racing. It can be used in high or low pressure applications.

Flows up to 12 GPM

Naturally Aspirated EFI:
- 6,000+ FWHP on gas
- Up to 3,000 FWHP on methanol

Forced Induction EFI:
- 5,000+ FWHP on gas
- Up to 2,000 FWHP on methanol

High efficiency, Gerotor pumping mechanism.

This product is not legal for sale or use on emission-controlled vehicles except when used on a dedicated race vehicle.

Tough, Type III hard coat anodized body.

CNC Machined from 6061 T6 aircraft aluminum.

Includes both 1.25' barb and AN-16 Male inlet.

ORB-12 female outlet port.

Installation Instructions

Download PDF

Product warranty

Retail Purchasers:

Warranty: 1 year from purchase date with proof.
Claims: Contact Aeromotive for issues and RGA. Pre-paid shipping required.
Remedies: Limited to product sale price. Not liable for incidental damages. Not for emission-controlled vehicles.
Contact: 913-808-2376, option 3 (have part, proof of purchase, pen, paper).

Distributors:

Warranty Returns: Require RGA and proof of customer purchase. Handled as repair or replacement.
Stock Adjustments: Annual returns need prior approval and RGA. Over 5% of annual sales incur 15% restocking fee. Account credit only, no cash refunds.

Returns & replacements

Returns:

Accepted within 90 days of purchase.
Prior authorization required; items must be new and resaleable.
Call 913-808-2376 to initiate a return and get an RGA.
Ship unused products in original packaging with proof of purchase.
You pay return shipping; use a trackable method.
Refund excludes initial shipping fees and may include up to a 15% restocking fee.
Refunds processed within 5-10 days of return acceptance.

Defective Items:

Call 913-808-2376 (Returns and Repairs) for assistance.
Follow RGA/Warranty protocol for refunds or replacements.

Limits of Responsibility:

See Product Warranty page for more info.

Price/Description Changes:

Prices, pictures, and descriptions may change.
Report discrepancies within 30 days.
No refunds for price differences on past or future orders.

Promotions:

Discount codes apply to web store orders only.
Not valid on previous orders or outside promotion dates.

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