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Rusty Dusty Parts

Andrews Twin Cam Gear Drive Camshafts 31G 288131G

Andrews Twin Cam Gear Drive Camshafts 31G 288131G

SKU: PU0925-0069

Regular price $463.95
Sale price $463.95 Regular price $463.95
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  • Disclaimer : Images are for illustration purposes only, please review listing.
  • Manufacturer Warranty : No Warranty
  • Size : Universal Fit
  • Option : 31G
  • Brand : Andrews
  • Manufacturer Part Number : 288131G

Twin Cam Gear Drive Camshafts

Item Description

Gear drive uses less engine power to operate and improves valve timing accuracy over stock chain drive camshafts. Dynamometer comparisons show gains of 4 horsepower over chain drive camshafts

  • Can be installed on both carbureted and fuel injected models
  • Sold as cams only, inner and outer gear kit and installation kit must be purchased separately
  • 12G: Similar timing to earlier stock 88 cams but gear drive cams are used instead of chain; No engine retuning necessary with this timing.
  • 21G: Bolt-in cam first introduced in 2000; More torque for all around riding with stock comp. ratio and heavy bikes; Similar to #23 cam for EV80; (1700-5200 RPM).
  • 26G: Bolt-in cam for lower RPM torque, FLT, etc.; For two up touring, this cam will add torque and HP at lower and middle speed ranges; 1800-5500 RPM.
  • 31G: Smooth idle, broad torque band; 2200-5800 RPM.
  • 32G: High-lift version of 31G; Much more power thru RPM range with 10:1 compression pistons; 2800-5800 RPM.
  • 37G: Smooth idle, broad torque band; Similar grind to TW37.
  • 50G: Designed in 1999 for easy installation in 95 in. motors with 9.25 C.R. and stock heads; 2500-6000 RPM.
  • 54G: Specially designed for 96 and 103 engines with CR up to 10:1; 2200-5600 RPM range.
  • 55G: Great cam for 95 in. motors; Max torque and HP at mid- and upper-RPM; Similar grind toTW55; Requires spring spacing on 99-04 engines.
  • 59G: Great cam for 95 in. motors with 10.00 CR and higher; Max torque and HP at mid- and upper-RPM; Requires spring spacing on all models.
  • 60G: For well prepped street engine with 95 cubic inches and head work; 100+ HP is within reach; 2700-6500+ RPM max torque range.
  • 64G: Big cams for modified 95-116+ in. motors running 10:2 CR or higher; Heads must be set for .700 lift and modified for max air flow; (3000-6500+ RPM).
  • 67G: Hi-lift springs; Performance cams for 95-107+ inches, 10.0 to 10.8 C.R. with high-flow head setup; (2600-6400+ RPM).

Why Shop With Us?

 

- Owner Founded & Operated - All customer service related questions are personally answered and handled by me (Mike)

- Trusted and Reputable  - Selling on eBay for the last 18+ years serving thousands of happy customers

- Lightning Fast Same / Next Day Shipping

- Huge After-Market Parts Selection from Top brands

- Thousands of Genuine New Old Stock Harley Parts available

- Low Competitive Pricing

- 30-Day Hassle Free Returns

- US based - Located on in New Milford CT


Our Roots

 

Rusty Dusty Parts is built on passion and childhood memories.  It all goes back to one particular summer when I was 13. My brother and I got curious and pulled out our dad's old Honda CB 100 he stored away in the back of the garage. We ended up restoring it that same summer which sparked a life-long obsession with 2 wheels. As I got older, I harnessed my passion for motorcycles selling parts out of my basement slowly growing RDP to what it is today.


Whether you ride or race, we would be privileged to serve as your parts and accessories supplier. Please have a look around and let us know if you have any questions!

Customer Service

 

Your satisfaction is our #1 priority! If you have any issues with your purchase please contact us BEFORE you leave any feedback and to give us a chance to make it right.

Our normal business hours are Monday - Friday 9 am to 5:00 pm (EST). Please allow us up to 24 business hours to respond to your email / call (we are not open weekends or holidays).

Fitment  

We do our best to help answer any fitment questions.  However, it is ultimately the buyers responsibility to ensure correct fitment & application for their year, make and model machine. To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the eBay Compatibility Table.

Shipping & Handling

 

Orders will be processed and shipped out within 1 business day.  Business days are Monday - Friday excluding holidays.  

We ship domestically to the lower 48 states and ship internationally using the ebay global shipping program

We have an experienced shipping department dedicated to secure packaging to make sure your item(s) get to you safely.  We generally ship FedEx and UPS and will email you a tracking number when your order ships.  Once the tracking number is generated, please allow 24-48 hours for tracking movement to appear.

Returns

 

We honor a 30 Day return Policy.  Prior to returning a product, please contact us via eBay messaging to obtain a Return Authorization. Returns must be authorized within 30 days of original shipment date, and must be in the same condition as you received it.  All shipping costs are the responsibility of the buyer.  If an item has been used, installed, altered or removed from its original packaging we will charge a restocking fee.

If you need to exchange an item, all shipping costs will be the responsibility of the buyer.  In addition, if you are returning an item for any reason that we are not at fault, all shipping costs will be the responsibility of the buyer. Shipping costs are non-refundable. If you would like to exchange an item simply contact us through eBay messages.

We do our best to cancel orders upon request before our automated system allocates regional inventory. If your order has already shipped then we unfortunately cannot cancel it.  When it arrives, please start a return through eBay we will default to using our standard return procedure.

Disclaimer

Please note that we use manufacturer sourced images in our listings and they are intended to be used only as a representation of the item - The actual item may differ slightly. Please read the listing title, description and Manufacturer Part Number carefully. When in doubt, simply ask us before making the purchase.

If a size chart is provided, it is for reference only and we are not responsible for errors or accuracy of the chart. Because all clothing fits differently we recommend you get fitted prior to your purchase. If it does not fit, we have a return policy to help you (see details in the 'Shipping and handling tab above).

Warranty

In the event of product failure or defect, products are limited to the manufacturer warranty. Products will require a warranty direct through the manufacturer. We will provide assistance for documentation or other information if needed to facilitate the return.

Our liability under no circumstances shall exceed the amount of the original sale.

We do not cover any expense incurred due to abuse, misuse, improper repairs or maintenance, installation, alteration or modifications.

We do not cover any expense incurred due to installation, removal, normal wear and tear, and consequential or subsequent damages.

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  • Our shipping rates are shown below:

    *Please Note: Transit times don't take into account our estimated 2 business day handling time.  Also shipping rates are subject to change at anytime without notice.



    Condition Transit time Price
    Economy $75.00 and up 5 to 8 business days Free
    Economy 15lb–50lb 5 to 8 business days
    $35.90 USD
    Freight 50lb and up
    $140.90 USD
    Standard 0lb–1lb 3 to 4 business days Free
    Standard 1lb–5lb 3 to 4 business days
    $9.90 USD